Observation Collection List

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            "ob_id": 1,
            "uuid": "3b1a86cc61824d78ce195dc21b661c74",
            "short_code": "coll",
            "title": "Met Office TOVS (TIROS Operational Vertical Sounder) Stratospheric Analyses",
            "abstract": "These data consist of sets of 3-dimensional gridpoint analyses of the stratosphere which are produced by the Met Office using data from the TIROS Operational Vertical Sounder (TOVS) instruments onboard the NOAA (National Ocean and Atmospheric Administration) operational polar orbiters. TOVS consists of 3 instruments, the Stratospheric Sounding Unit (SSU) the Microwave Sounding Unit (MSU) and the High Resolution Infrared Sounder (HIRS). Daily radiance and geopotential height data are available on a 5 degree latitude / longitude global grid from December 1978 to April 1997. Software is provided to derive potential vorticity. Access permission required so that PI can monitor usage of data.",
            "keywords": "",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:09:15",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
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            "member": [
                {
                    "ob_id": 11,
                    "uuid": "7e23b82ec3bdc8e5297c0b623697c559",
                    "short_code": "ob",
                    "title": "TOVS data onboard POES (1978-1998)",
                    "abstract": "These data consist of sets of 3-dimensional gridpoint analyses of the stratosphere which are produced by the Met Office using data from the TIROS Operational Vertical Sounder (TOVS) instruments onboard the NOAA (National Ocean and Atmospheric Administration) operational polar orbiters. TOVS consists of 3 instruments, the Stratospheric Sounding Unit (SSU) the Microwave Sounding Unit (MSU) and the High Resolution Infrared Sounder (HIRS). Daily radiance and geopotential height data are available on a 5 degree latitude / longitude global grid from December 1978 to April 1997. Software is provided to derive potential vorticity. Access permission required so that PI can monitor usage of data."
                }
            ],
            "identifier_set": [
                1,
                2,
                10462
            ],
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                41782,
                41784,
                3,
                41783,
                46825,
                55005
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            "onlineresource_set": [
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            "project_set": [
                13164
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        },
        {
            "ob_id": 24,
            "uuid": "a946415f9345f6da9bf4c475c19477b6",
            "short_code": "coll",
            "title": "Met Office Hadley Centre Central England Temperature (HadCET) Series",
            "abstract": "The Central England Temperature (CET) series is the longest available instrumental record of temperature in the world, with the monthly mean temperature extending back to 1659 and the daily mean temperature series extending back to 1772. The daily and monthly minimum and maximum temperature series extend back to 1878.\r\n\r\nThese historical temperature series have been constructed to provide a long running temperature record for the Central England region, a roughly triangular area of the United Kingdom enclosed by Somerset, Lancashire and London. The CET value is then calculated as an average of the recorded temperatures for a few stations which are selected as representative of the region as a whole.  Although the selected stations have changed over time, due primarily to station closures, the series is homogenised to ensure that it remains consistent.\r\n\r\nStations used in the construction of the CET series between 1772 and 1852 include: Kennington, Crane Court, Lyndon Hall, Syon House, Somerset House, Greenwich Observatory, Chiswick.\r\n\r\nStations used in the construction of the CET series from 1853 onwards include: Radcliffe (Oxford), Cambridge (legacy), Ross-on-Wye, Rothamsted, Malvern, Stonyhurst, Ringway, Squires Gate, Pershore College.\r\n\r\nGordon Manley (1953, 1974) compiled most of the monthly series from 1659 to 1973, and the mean temperature series is adjusted up to 1973 to align with Manley's recorded daily mean temperature values. The series data were updated to 1991 by Parker et al (1992) and comprise the V2 series which is updated with the latest values.\r\n\r\nThe version controlled CET series is updated annually, with the previous complete year’s values refreshed to ensure that data acquisition and quality control procedures have been completed and ensure the most accurate station temperature values are used. Each version of the dataset will include data up until the end of the previous complete year and an incremental version number will be updated.\r\n\r\nIf more comprehensive changes are made to the construction of the series, this may constitute a minor/major version number update.\r\n\r\nA provisional version of the CET series, with recent data up to the previous day, is available for download on the Met Office Hadley Centre webpage: https://www.metoffice.gov.uk/hadobs/hadcet/data/download.html\r\n\r\nThe v1.0.0.0 datasets within the collection were originally pulled over monthly from the Met Office Hadley Centre website on a monthly basis until summer 2022 with data available in the CEDA archive copy to end of July 2022.",
            "keywords": "HadCET, temperature, Hadley, Met Office",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:45:37",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                157
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 13872,
                    "uuid": "268cfd67e1d148fe8120655c6b8de402",
                    "short_code": "ob",
                    "title": "Seasonal Mean, Minimum and Maximum Central England Temperature series",
                    "abstract": "The longest available instrumental record of temperature in the world is now available at the BADC. The seasonal data starts in 1659.\r\n\r\nThe mean, minimum and maximum datasets are updated monthly, with data for a month usually available by the 3rd of the next month. A provisional CET value for the current month is calculated on a daily basis. The mean monthly data series begins in 1659. Mean maximum and minimum daily and monthly data are also available, beginning in 1878. \r\n\r\nThese historical temperature series are representative of the Midlands region in England, UK (a roughly triangular area of the United Kingdom enclosed by Bristol, Lancashire and London). \r\n\r\nThe following stations are used by the Met Office to compile the CET data: Rothamsted, Malvern, Squires Gate and Ringway.\r\n\r\nBut in November 2004, the weather station Stonyhurst replaced Ringway and revised urban warming and bias adjustments have now been applied to the Stonyhurst data after a period of reduced reliability from the station in the summer months. \r\n\r\nThe data set is compiled by the Met Office Hadley Centre."
                },
                {
                    "ob_id": 25,
                    "uuid": "b621ef77b07d3c8e116b5b31fd5eb92b",
                    "short_code": "ob",
                    "title": "Daily Mean, Minimum and Maximum Central England Temperature series",
                    "abstract": "The longest available instrumental record of temperature in the world is now available at the BADC. The daily data starts in 1772. \r\n\r\nThe mean, minimum and maximum datasets are updated monthly, with data for a month usually available by the 3rd of the next month. A provisional CET value for the current month is calculated on a daily basis. The mean daily data series begins in 1772. Mean maximum and minimum daily and monthly data are also available, beginning in 1878. Yearly files are provided from 1998 onwards.\r\n\r\nThese historical temperature series are representative of the Midlands region in England, UK (a roughly triangular area of the United Kingdom enclosed by Bristol, Lancashire and London). \r\n\r\nThe following stations are used by the Met Office to compile the CET data: Rothamsted, Malvern, Squires Gate and Ringway.\r\n\r\nBut in November 2004, the weather station Stonyhurst replaced Ringway and revised urban warming and bias adjustments have now been applied to the Stonyhurst data after a period of reduced reliability from the station in the summer months. \r\n\r\nThe data set is compiled by the Met Office Hadley Centre."
                },
                {
                    "ob_id": 13870,
                    "uuid": "37acfb4514ca4ef7b711e2cf568280a4",
                    "short_code": "ob",
                    "title": "Monthly Mean, Minimum and Maximum Central England Temperature series",
                    "abstract": "The longest available instrumental record of temperature in the world is now available at the BADC. The monthly data starts in 1659.\r\n\r\nThe mean, minimum and maximum datasets are updated monthly, with data for a month usually available by the 3rd of the next month. A provisional CET value for the current month is calculated on a daily basis. The mean monthly data series begins in 1659. Mean maximum and minimum daily and monthly data are also available, beginning in 1878. \r\n\r\nThese historical temperature series are representative of the Midlands region in England, UK (a roughly triangular area of the United Kingdom enclosed by Bristol, Lancashire and London). \r\n\r\nThe following stations are used by the Met Office to compile the CET data: Rothamsted, Malvern, Squires Gate and Ringway.\r\n\r\nBut in November 2004, the weather station Stonyhurst replaced Ringway and revised urban warming and bias adjustments have now been applied to the Stonyhurst data after a period of reduced reliability from the station in the summer months. \r\n\r\nThe data set is compiled by the Met Office Hadley Centre."
                }
            ],
            "identifier_set": [
                16,
                10284
            ],
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                43232,
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            "onlineresource_set": [
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                88410
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            "project_set": [
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        },
        {
            "ob_id": 47,
            "uuid": "9279c7e807a2ef0eb78a03c3821e62c4",
            "short_code": "coll",
            "title": "OP3 Project: Airborne and Ground-based Meteorological Instruments Records as part of the Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest",
            "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe OP3-Danum-08 consortium consists of 23 PIs and co-PIs from eight UK institutions (seven Universities and one NERC laboratory), plus partners from the Malaysian Meteorological Department, Universiti Malaysia Sabah, Yayasan Sabah and USA. The project will utillize the NERC Facility for Airborne Atmospheric Measurements reaserch aircraft ( FAAM) and a Global Atmosheric Watch station , with 100m research tower, in an undisturbed rainforest in Sabah Malaysia.\r\n\r\nThe objectives of the OP3-Danum-08 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate.\r\n\r\n\r\nThe field campaign phase of the project consists of 2 separate ground-based measurement periods at the Danum Valley Research centre (7th April - 4th May 2008 and 21st June - 27th July 2008). The second of these campaigns will involve concurrent observations above the ground based site aboard the FAAM BAe 146 aircraft, a collaboration between the Met Office(TM) and the Natural Environment Research Council (NERC). There was also a ground based measurement period from 10th May - 12th June based at the Sabahmas Estate oil plantation, which was part of the APPRAISE funded ACES project. Data from all 4 parts of the project can be found in the OP3 archive.\r\n\r\nThe OP3 project is led by Professor Nick Hewitt (University of Lancaster)",
            "keywords": "OP3, Chemistry, Meteorology",
            "publicationState": "published",
            "dataPublishedTime": "2010-12-10T03:13:08",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                2
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            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
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            "member": [
                {
                    "ob_id": 17036,
                    "uuid": "354eecd375a14b6c878571cb6d57bc98",
                    "short_code": "ob",
                    "title": "FAAM B391 OP3 flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 17028,
                    "uuid": "35559069ca654cd98b7f865ddf7d4fa1",
                    "short_code": "ob",
                    "title": "FAAM B390 OP3 flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 120,
                    "uuid": "7cc72afc78fe60fdb391bcbd4921632a",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leeds OH measurements from the lifetime instrument at Bukit Atur",
                    "abstract": "This dataset contains OH measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 6825,
                    "uuid": "1b75ff70fd0ed074107d45c22fdf9125",
                    "short_code": "ob",
                    "title": "CCMVal-1: MRI, Tsukuba MRI model output contribution to the WMO 2006 New RUNS REF2 experiment",
                    "abstract": "CCMVal was a large international effort to improve understanding of Chemistry-Climate Models (CCMs) and their underlying GCMs (General Circulation Models) through process-oriented evaluation, along with discussion and coordinated analysis of science results. The first round of CCMVal (CCMVal-1) evaluated only a limited set of key processes in the CCMs, focusing mainly on dynamics and transport.\r\n\r\nThis dataset contains MRI model output from the WMO 2006 New RUNS REF2 experiment run by Meteorological Research Institute (MRI), Tsukuba, Japan."
                },
                {
                    "ob_id": 152,
                    "uuid": "b38d65b0260323a7e8534ad4b3a34310",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York Halocarbon Gas Chromatography MS measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of chloroform and iodomethane.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 93,
                    "uuid": "858eae1ab2214d2866c75ef62de85c44",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester Cloud condensation counter  measurements at Bukit Atur",
                    "abstract": "This dataset contains cloud condensation nuclei measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14170,
                    "uuid": "3679151fed6d4471a891a64cd10db798",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Proton Transfer Reaction Mass Spectrometer measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 171,
                    "uuid": "cb77200b9687a2690bbff5dbd7565a32",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York Aerolaser CO analyser measurements at Bukit Atur",
                    "abstract": "This dataset contains CO measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 180,
                    "uuid": "8bd215c42bde5ea598849ff3db0c81f7",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York Alkene Dual Column GC-fid 2 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of ethene, propene and acetylene.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 205,
                    "uuid": "69a77270e9342e2083f3bb4cda828eff",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester/UFAM Aerosol Mass Spectrometer (AMS) chemistry measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of organic mass, sulphate mass, nitrate mass, ammonium mass and chloride mass.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 334,
                    "uuid": "d47d752c85a8fc3eadfd25c8e2c7417d",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Camera75m timelapse images at Bukit Atur",
                    "abstract": "This dataset contain timelapse images at Bukit Atur from the CEH Camera75m.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 261,
                    "uuid": "6c3478336cc8f07c55162662cbc85aa8",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH O3 measurements from the Thermo Environmental Instrument 42C level analyser at Bukit Atur",
                    "abstract": "This dataset contains O3 measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 225,
                    "uuid": "1ba61b2c514aad1b9945075f932e09c3",
                    "short_code": "ob",
                    "title": "OP3-2-ACES Campaign: CEH Detector of Volatile Organic Compounds (VOC) Isoprene mixing ratio ant temperature measurements at Sabahmas Estate Oil Palm Plantation",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 190,
                    "uuid": "fe59eff0f5145c4b3fe826733754fdff",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: UEA nitrate and halo-carbon measurements from the GC MS (mass spectrometer) at Bukit Atur",
                    "abstract": "This dataset contains nitrate and halo-carbon measurements.  \r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 18141,
                    "uuid": "a33c4ff818584bf582b7fe9959d6f858",
                    "short_code": "ob",
                    "title": "FAAM B392 OP3 flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 144,
                    "uuid": "b371cfb3cb2fa7aaf352bf448e61265b",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Camera75m timelapse images at Bukit Atur",
                    "abstract": "This dataset contain timelapse images at Bukit Atur from the CEH Camera75m.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14164,
                    "uuid": "3d6df279d6e648659442da5ebc36a2d3",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Temperature thermocouples measurements at Bukit Atur",
                    "abstract": "This dataset contains temperature gradient measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14162,
                    "uuid": "7f9c0012201f45d5a13c5b751db6642b",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Ultrasonic anemometer wind measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of wind from the GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 221,
                    "uuid": "e7ce3616480d83958104dc71f707baec",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester Differential Mobility Particle Sizer measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 165,
                    "uuid": "48651a9f3b94ef03bc7b0826bb2996df",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Leeds OH measurements from the Fluorecence Assay Gas Expansion instrument (FAGE) at Bukit Atur",
                    "abstract": "This dataset contains OH measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 136,
                    "uuid": "dc84bb73c2fdbd598c2b72d41de7277c",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Sonic anemometer wind measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of wind from the GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15470,
                    "uuid": "8e0e76cac22741c2b48a97dc5920bf77",
                    "short_code": "ob",
                    "title": "FAAM B381 OP3 Test flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 331,
                    "uuid": "4c9ab4d96d9518739a2d7b76730f374b",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York Halocarbon Gas Chromatography MS measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of chloroform and iodomethane. \r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 202,
                    "uuid": "4e276fcb2f11b6bcf513009222bd7210",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: UEA Electron Ionisation-Halocarbons GC MS measurements at Bukit Atur",
                    "abstract": "]This dataset contains measurements of Electron Ionisation-Halocarbons.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 109,
                    "uuid": "27e8a5dd47331c5545ff094182403442",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester Multi-Angle Absorption Photometer (MAAP) measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15818,
                    "uuid": "c220026f78db4153bcfdda4edefcef3f",
                    "short_code": "ob",
                    "title": "FAAM B383 OP3 Test flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 265,
                    "uuid": "d3bfbd5692667c05e3da915fe63b2b65",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH CO2 and Water vapour Path Analyser Licor 7000  measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of CO2 and water vapour.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 177,
                    "uuid": "a8202f71228421d8be13a9b191386242",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York Alkane Dual Column GC-fid 2 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of ethane, propane, butane, cyclopentane, pentane and hexane.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15894,
                    "uuid": "230bb82e43954627a294a3acf10c682a",
                    "short_code": "ob",
                    "title": "FAAM B388 OP3 flight, Alpha: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft, Alpha flight unnamed project."
                },
                {
                    "ob_id": 11164,
                    "uuid": "7760a1bf6bd7eb73e6d23763d4e62a47",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leicester Spectral Radiometer j(NO2) measurements at Bukit Atur",
                    "abstract": "This dataset contains spectral radiometer j(NO2) measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 140,
                    "uuid": "6ba75d14b4159cb5f1daec7a3f2472f6",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Ozone eddy measurements at Bukit Atur",
                    "abstract": "This dataset contains O3 fluxes measured at 75 m on GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-\r\n08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 18145,
                    "uuid": "db51019325314cd59bd25605cb01a72e",
                    "short_code": "ob",
                    "title": "FAAM B393 OP3 flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 161,
                    "uuid": "0c3537acbf32c4a8bcd5724bb3293f6b",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Lancaster Proton Transfer Reaction mass spectrometer measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15503,
                    "uuid": "91c6eb3b8c024274813b8937da97227d",
                    "short_code": "ob",
                    "title": "FAAM B386 OP3 flight, Alpha: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft, Alpha flight unnamed project."
                },
                {
                    "ob_id": 168,
                    "uuid": "f98949872e323d22e6b967f754f96524",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Leeds J(o1d) filter radiometer measurements at Bukit Atur",
                    "abstract": "This dataset contains j(O1D) filter radiometer data from Bukit Atur.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 302,
                    "uuid": "fdd9f46dcf46e40c50bd5cdb3cdf4fab",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Leicester Metcon 2-pi Spectral Radiometer measurements at Bukit Atur",
                    "abstract": "This dataset contains spectral radiometer data of j1-C3H7NO3 during Bukit-Atur.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 77,
                    "uuid": "dffc81d0f46ba70a60b21ca2eae13239",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York Alkene Dual Column GC-fid 2 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of ethene, propene and acetylene.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 248,
                    "uuid": "81892deb2dd5e7f0d26b9c587af45f3d",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leeds Merged chemistry data at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15489,
                    "uuid": "0bbe45a5a83348cfb9e2872fab32f14e",
                    "short_code": "ob",
                    "title": "FAAM B385 OP3 flight, Alpha: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft, Alpha flight unnamed project."
                },
                {
                    "ob_id": 81,
                    "uuid": "0dafc76ad525ce2b462b5936540b5d6d",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York Aerolaser CO analyser measurements at Bukit Atur",
                    "abstract": "This dataset contains CO measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15499,
                    "uuid": "0e0902d7ca8247378575f3241367f2dc",
                    "short_code": "ob",
                    "title": "FAAM B387 OP3 flight, Alpha: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft, Alpha flight unnamed project."
                },
                {
                    "ob_id": 296,
                    "uuid": "7294818a2083d838f197d27dcaaf3166",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Leicester PEroxy Radical Chemical Amplification (PERCA) technique measurements at Bukit Atur",
                    "abstract": "This dataset contains sum of peroxy radical from single channel PERCA.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 97,
                    "uuid": "bbec8777b4fa0b76798d2c3f1f2e1216",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester/UFAM Aerosol Mass Spectrometer (AMS) chemistry measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of organic mass, sulphate mass, nitrate mass, ammonium mass and chloride mass.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 275,
                    "uuid": "bcb16c4fd8c0386cf421253f9a931990",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH NO and NO2 measurements at Bukit Atur",
                    "abstract": "This dataset contains NO and NO2 measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 292,
                    "uuid": "bcb1dc8fce1c263729148e1b2cb723d2",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Laquila NOY LIF measurements at Bukit Atur",
                    "abstract": "This dataset contains NOY measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 68,
                    "uuid": "aa9396466823e037fe830b6f4dc59caa",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York BVOCs Dual Column GC-fid 1 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of isoprene, pinene, camphene, d-3-carene, gamma-terpinene, limonene, methacrolein (pptv), methyl vinyl ketone and ethanol.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15868,
                    "uuid": "51d448a224834f43ab912dac4bf79fd7",
                    "short_code": "ob",
                    "title": "FAAM B389 OP3 flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 89,
                    "uuid": "83d7d49e4a7a02595657aea4d86ef2e2",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York NOxy measurements at Bukit Atur",
                    "abstract": "This dataset contains NOxy measurements at Bukit Atur.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 132,
                    "uuid": "a9dc373209169eb999a3892f57a69e59",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH: Wetness, PAR and solar radiation measurements at Bukit Atur",
                    "abstract": "This dataset contains total solar radiation, PAR and wetness data from the roof of GAW lab.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 272,
                    "uuid": "8692026b31add3e6372bba0f6b8c7d1c",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Sonic anemometer wind measurements at Bukit Atur",
                    "abstract": "This dataset contains wind measurements from the GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 11177,
                    "uuid": "e6610b6f91d65bea44e970e0d6d3f933",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leicester Spectral Radiometer j(O1D) measurements at Bukit Atur for the",
                    "abstract": "This dataset contains spectral radiometer j(O1D) measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 101,
                    "uuid": "cc245741643983d9081b66711c409471",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester/UFAM Condensation Particle Counter measurements at Bukit Atur",
                    "abstract": "This dataset contains condensation particle counter measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 198,
                    "uuid": "523fcf52bf1a40813807b27a9d35b26a",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: UEA Peroxy acetyl nitrate GC-ECD measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of Peroxy acetyl nitrate (PAN).\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14166,
                    "uuid": "945c328fc6284977b57be2d39c127f01",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Temperature thermocouples measurements at Bukit Atur",
                    "abstract": "This dataset contains temperature gradient measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 214,
                    "uuid": "0105300ca43e5baf678baaa9847151f4",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester Cloud condensation counter measurements at Bukit Aturpaign",
                    "abstract": "This dataset contains cloud condensation nuclei measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 157,
                    "uuid": "00ce3a54f56e0c56c9cf7acaa1c3b38a",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leicester PEroxy Radical Chemical Amplification (PERCA) technique measurements at Bukit Atur",
                    "abstract": "This dataset contains sum of peroxy radical from single channel PERCA.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 124,
                    "uuid": "5abb2ae87a4fc193b0059f9fdff03196",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Temperature gradient measurements at Bukit Atur",
                    "abstract": "This dataset contains temperature gradient measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 278,
                    "uuid": "4ce6f5ff68e79e59e06a7bae0c7f450d",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH O3 measurements at Bukit Atur",
                    "abstract": "This dataset contains O3 concentration measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 85,
                    "uuid": "4df50f165e3bd165f475eb27ce53ee91",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York Ozone measurements at Bukit Atur",
                    "abstract": "This dataset contains ozone mixing ratio measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 211,
                    "uuid": "550c6989aec9582813bd50e7bd110bdb",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester/UFAM Sonic anemometer 2 meteorology measurements at Bukit Atur",
                    "abstract": "This dataset contains wind, temperature and humidity measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 288,
                    "uuid": "aad47889010e2ae5430cb0f74632f178",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Laquila NO2 LIF measurements at Bukit Atur",
                    "abstract": "This dataset contains NO2 measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 19346,
                    "uuid": "ab29c2f3421b426abf1f2786c7cde047",
                    "short_code": "ob",
                    "title": "ECMWF trajectories model data for OP3",
                    "abstract": "Datasets of 5 day back trajectories have been computed on a routine basis using analyses from the European Centre for Medium Range Weather Forecasting (ECMWF). The three components of the wind and surface pressure over three launch grids covering the UK, the mid-Atlantic storm track region and the eastern USA, plus back trajectories from field campaign instrument sites were used to output datasets consisting of latitude, longitude and pressure of the trajectory every 30 minutes.\r\n\r\nThis dataset contains ECMWF trajectories model data for OP3."
                },
                {
                    "ob_id": 73,
                    "uuid": "acc3884901adeb08f1f6a0d7c5f3e5c0",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: York Alkane Dual Column GC-fid 2 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of ethane, propane, butane, cyclopentane, pentane and hexane.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 128,
                    "uuid": "00d00007481ed8bb57e9897a7eaca230",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Met Sensor meteorology measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of wind, temperature, pressure, humidity and precipitation.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 148,
                    "uuid": "57482aa2ad9b9ae5b394b45d60b02204",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester/UFAM Sonic anemometer 2 meteorology measurements at Bukit Atur",
                    "abstract": "This dataset contains wind, temperature and humidity measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 117,
                    "uuid": "47268a3d2fe9851d3da50b1d2931d1d0",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leeds J(o1d) filter radiometer measurements at Bukit Atur",
                    "abstract": "This dataset contains j(O1D) filter radiometer data from Bukit Atur.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 105,
                    "uuid": "293ae10ac90944abe76bf78c326afc73",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Manchester/UFAM Sonic anemometer 1 meteorology measurements at Bukit Atur",
                    "abstract": "This dataset contains wind, temperature and humidity measurements. \r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 15495,
                    "uuid": "a3ede5f807d049c6b52b61b9bbdd1e3f",
                    "short_code": "ob",
                    "title": "FAAM B384 OP3 flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
                {
                    "ob_id": 256,
                    "uuid": "601b68f040a3ca5f20043f85e1ceb78b",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH NO, NO2 measurements from the Thermo Environmental Instrument 42C level analyser at Bukit Atur",
                    "abstract": "This dataset contains measurements of NO and NO2\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 299,
                    "uuid": "2313f0719699a60417e013a43c21941d",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Lancaster Proton Transfer Reaction mass spectrometer measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 174,
                    "uuid": "1f2b681b412c3c34704cdcf1124f7e2b",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York BVOCs Dual Column GC-fid 1 measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of isoprene, pinene, camphene, d-3-carene, gamma-terpinene, limonene, methacrolein (pptv), methyl vinyl ketone and ethanol.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 252,
                    "uuid": "202b6d1e3eaa21545dbf06798383f77e",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Cambridge Tracer measurements from microDiracFMW (Fodens Motor Works) at Bukit Atur",
                    "abstract": "This dataset contains measurements of ambient atmospheric pressure, carbon tetrachloride, CFC-113, chloroform, methylchloroform, dibromomethane, perchloroethene and bromoform.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 208,
                    "uuid": "620e3d28120f1a3068afaa8c5a5569b2",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester/UFAM Condensation Particle Counter measurements at Bukit Atur",
                    "abstract": "This dataset contains condensation particle counter measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 284,
                    "uuid": "9ed023c079e16424eff6d165f91aacdf",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Inorganic water soluble gases and aerosols measurements from the Graegor at Bukit Atur",
                    "abstract": "This dataset contain measurements of SO4, NO3, Cl, NH4, SO2, HNO3, HNO2, HCl and NH3.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical ran forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 183,
                    "uuid": "9f3aa551cba2887b50afb4f77d2953d0",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York NOxy measurements at Bukit Atur",
                    "abstract": "This dataset contains NOxy measurements at Bukit Atur.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 113,
                    "uuid": "9740d80cae9b9ab0e50011eb8e9285ea",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: Leeds OH measurements from the Fluorecence Assay Gas Expansion instrument (FAGE) at Bukit Atur",
                    "abstract": "This dataset contains OH measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14160,
                    "uuid": "a10a43a286874caa9770da806f16392d",
                    "short_code": "ob",
                    "title": "OP3-1 Campaign: CEH Ultrasonic anemometer wind measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of wind from the GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 194,
                    "uuid": "6358d20a0fc015866db12eb396c23966",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: UEA Formaldehyde (HCHO) measurements at Bukit Atur",
                    "abstract": "This dataset contains HCHO measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 269,
                    "uuid": "b3d141d633ecbc31a68bde51837aee46",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Cambridge Tracer measurements from microDiracFMW (Fodens Motor Works) at Bukit Atur",
                    "abstract": "This dataset contains measurements of ambient atmospheric pressure, carbon tetrachloride, CFC-113, chloroform, methylchloroform, dibromomethane, perchloroethene and bromoform.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 186,
                    "uuid": "eb18125050b7d332eb70cfc72ee9415d",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: York Ozone measurements at Bukit Atur",
                    "abstract": "This dataset contains ozone mixing ratio measurements.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 281,
                    "uuid": "ceebfcb66861b651dfdc3c69b951bcff",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: CEH Path Analyser Licor 7000 CO2 and water vapour measurements at Bukit Atur",
                    "abstract": "This dataset contains measurements of CO2, water vapour concentrations, CO2 flux and latent heat flux sampled at 75 m on GAW tower.\r\n\r\nOxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 217,
                    "uuid": "cf808d237669d338064ef05ff6836cfc",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester Aerodynamic Particle Sizer measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                },
                {
                    "ob_id": 14168,
                    "uuid": "2c4a3fce82c748779e13a7f32a83a6bc",
                    "short_code": "ob",
                    "title": "OP3-3 Campaign: Manchester Multi-Angle Absorption Photometer (MAAP) measurements at Bukit Atur",
                    "abstract": "Oxidant and Particle Photochemical Processes above a South-East Asian tropical rain forest (OP3-Danum-08) is a 3-year Consortium Grant of the Natural Environment Research Council (NERC), beginning 1 October 2007.\r\n\r\nThe objectives of the OP3 project are (i) to understand how emissions of reactive trace gases from a tropical rain forest mediate the production and processing of oxidants and particles in the troposphere, and (ii) to better understand the impact of these processes on local, regional and global scale atmospheric composition, chemistry and climate."
                }
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                47,
                48,
                49,
                56,
                226,
                187,
                181,
                184,
                222,
                236,
                223,
                233,
                229,
                230,
                176,
                10404
            ],
            "responsiblepartyinfo_set": [
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                103,
                104,
                100,
                42920,
                42922,
                107,
                101,
                42921,
                46800,
                54492,
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                54493,
                54489,
                54491,
                54494,
                54488,
                54490,
                54487
            ],
            "onlineresource_set": [
                31
            ],
            "project_set": [
                233,
                154,
                227,
                70,
                50
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        },
        {
            "ob_id": 337,
            "uuid": "93b710753c2da8e02b19518bd0dce2a6",
            "short_code": "coll",
            "title": "Facility for Airborne Atmospheric Measurements (FAAM) Aircraft Data for the Rain in Cumulus over the Ocean (RICO) Project",
            "abstract": "The Rain in Cumulus over the Ocean (RICO) was a US-led international project to study trade wind cumulus clouds in the Caribbean. The main objective was to characterise and understand the properties of trade wind cumulus at all scales, with particular emphasis on understanding the warm rain process and determining its importance. The field campaign took place near Antigua and Barbuda from the 17th of November 2004 to the 24th of January 2005. The UK participation to RICO involved ground-based measurements and the use of the FAAM aircraft based at Antigua, from the 5th to the 28th of January 2005.",
            "keywords": "RICO, FAAM, Precipitation, Wind, CLouds",
            "publicationState": "published",
            "dataPublishedTime": "2005-12-10T03:15:22",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                3
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 18885,
                    "uuid": "1f21af01302b4ed79c705389591fe547",
                    "short_code": "ob",
                    "title": "FAAM B076 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18869,
                    "uuid": "683058c0ddd344a0b6d7c3c416e4f5ac",
                    "short_code": "ob",
                    "title": "FAAM B072 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18881,
                    "uuid": "4f4463bbe11d4c8f8a99d01ab97afd70",
                    "short_code": "ob",
                    "title": "FAAM B077 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 16699,
                    "uuid": "8c2c5b9e17fd42c4bd022559b463d41f",
                    "short_code": "ob",
                    "title": "FAAM B080 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18217,
                    "uuid": "ed9373ae1f524bd98181388fbf3273a4",
                    "short_code": "ob",
                    "title": "FAAM B071 RICO Transit flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18889,
                    "uuid": "ee5d8042c6464696aa6dea40cc0c5497",
                    "short_code": "ob",
                    "title": "FAAM B075 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18841,
                    "uuid": "74af2fc8c8484e0a8bf85b3a097768f9",
                    "short_code": "ob",
                    "title": "FAAM B079 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 16703,
                    "uuid": "21b60758713a4a1884f285108ca88fd9",
                    "short_code": "ob",
                    "title": "FAAM B081 RICO Transit flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18893,
                    "uuid": "4e39782863e74411a833dc9fd504b384",
                    "short_code": "ob",
                    "title": "FAAM B074 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 15632,
                    "uuid": "0a1bbe338f3e4564b47d0c40243dc717",
                    "short_code": "ob",
                    "title": "FAAM B069 RICO Transit flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 16691,
                    "uuid": "5e4ae7be8d514a3b8e147c8478c98779",
                    "short_code": "ob",
                    "title": "FAAM B082 RICO Transit flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18845,
                    "uuid": "0237207c502147fa87c2d59028e4072d",
                    "short_code": "ob",
                    "title": "FAAM B078 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 17400,
                    "uuid": "6f6d4b4fc7a042568cce7eccc6e9b6f2",
                    "short_code": "ob",
                    "title": "FAAM B070 RICO Transit flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 18865,
                    "uuid": "9d92996fe55345e1aec19a1da76d5751",
                    "short_code": "ob",
                    "title": "FAAM B073 RICO flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Rain in Cumulus over the Ocean (RICO) project."
                },
                {
                    "ob_id": 16695,
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            "title": "The World Climate Research Programme's (WCRP's) Coupled Model Intercomparison Project phase 3 (CMIP3) multi-model dataset",
            "abstract": "Under the World Climate Research Programme (WCRP), the Working Group on Cloupled Modelling (WGCM) established the Coupled Model Intercomparison Project (CMIP) as a standard experimental protocol for studying the output of coupled atmosphere-ocean general circulation models (AOGCMs). CMIP provides a community-based infrastructure in support of climate model diagnosis, validation, intercomparison, documentation and data access. This framework enables a diverse community of scientists to analyze GCMs in a systematic fashion, a process which serves to facilitate model improvement.\r\n\r\nThe Program for Climate Model Diagnosis and Intercomparison (PCMDI) archives much of the CMIP data. Part of the CMIP archive constitutes phase 3 of the Coupled Model Intercomparison Project (CMIP3), a collection of climate model output from simulations of the past, present and future climate.\r\n\r\nThis unprecedented collection of recent model output is officially known as the \"WCRP CMIP3 multi-model dataset\". It is meant to serve the Intergovernmental Panel on Climate Change (IPCC)'s Working Group 1, which focuses on the physical climate system -- atmosphere, land surface, ocean and sea ice -- and the choice of variables archived reflects this focus. The Intergovernmental Panel on Climate Change (IPCC) was established by the World Meteorological Organization and the United Nations Environmental Program to assess scientific information on climate change. The IPCC publishes reports that summarize the state of the science.\r\n\r\nThe research based on this dataset provided much of the new material underlying the Intergovernmental Panel on Climate Change (IPCC) Fourth Assessment Report (AR4).",
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                    "abstract": "Data from the Institute of Numerical Mathematics INMCM3.0 simulations"
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                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database: CGCM3-1-T47 at Canadian Centre for Climate Modelling & Analysis data",
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                    "short_code": "ob",
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                    "abstract": "Data from the Institut Pierre Simon Laplace IPSL-CM4 simulations "
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                    "short_code": "ob",
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                    "abstract": "Data from the Institute of Atmospheric Physics FGOALS1.0_g simulations"
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                    "abstract": "Data from the MOHC (Met Office Hadley Centre) HadCM3 simulations"
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                    "abstract": "Data from the NASA Goddard Institute for Space Studies (NASA/GISS), USA  GISS ModelE-H simulations"
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                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database: ECHO-G at Meteorological Institute of the University of Bonn, Meteorological Research Institute of KMA, and Model and Data group.",
                    "abstract": "Data from the Meteorological Institute of the University of Bonn ECHO-G simulations"
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                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database: MRI-CGCM2.3.2 at Meteorological Research Institute, Japan Meteorological Agency, Japan data",
                    "abstract": "Data from the Meteorological Research Institute MRI-CGCM2.3.2 simulations"
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                    "abstract": "Data from the CSIRO, Australia CSIRO Mark 3.5simulations "
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                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database: AOM 4x3 at NASA Goddard Institute for Space Studies (NASA/GISS), USA data",
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                    "abstract": "Data from the National Centre for Atmospheric Research Community Climate System Model, version 3.0 simulations"
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                    "abstract": "Data from the Geophysical Fluid Dynamics Laboratory,NOAA CM2.1 - AOGCM simulations "
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                    "abstract": "Data from the CSIRO Mark 3.0 simulations "
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                    "abstract": "Data from the Geophysical Fluid Dynamics Laboratory CM2.0 - AOGCM simulations"
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                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database: Bergen Climate Model (BCM) Version 2 at Bjerknes Centre for Climate Research (BCCR) data",
                    "abstract": "Data from the Bjerknes Centre for Climate Research Bergen Climate Model (BCM) Version 2 simulations"
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                    "abstract": "Data from the Instituto Nazionale di Geofisica e Vulcanologia  INGV-SXG simulations"
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                    "short_code": "ob",
                    "title": "World Climate Research Programme's (WCRP) Coupled Model Intercomparison Project phase 3 (CMIP3) Project Database derived data",
                    "abstract": "Data from the Bjerknes Centre for Climate Research, Canadian Centre for Climate Modelling and Analysis, Centre National de Recherches Meteorologiques, Meteorological Institute of the University of Bonn, Geophysical Fluid Dynamics Laboratory, Institute of Numerical Mathematics, Institut Pierre Simon Laplace, LASG, Institute of Atmospheric Physics,  Max Planck Institute for Meteorology, NASA Goddard Institute for Space Studies, National Center for Atmospheric Research and the Met Office Hadley Centre. "
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            "title": "FireMAFS (Fire Modelling and Forecasting System)",
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                    "title": "QUEST- FireMAFS MODIS IGBP Land cover classification",
                    "abstract": "FireMAFS was led by Prof Martin Wooster (Kings College, London) as part of QUEST Theme 3 (Quantifying and Understanding the Earth System) project. The objective of FireMAFS was to resolve limitations of fire modelling by developing a robust method to forecast fire activity (fire 'danger' indices, ignition probabilities, burnt area, fire intensity etc), via a process-based model of fire-vegetation interactions, tested, improved, and constrained. This used a state-of-the-art EO data products and driven by seasonal weather forecasts issued with many months lead-time.\r\n\r\nThis dataset contains the MODIS Land Cover Type product multiple classification schemes, which describe land cover properties derived from observations spanning a year’s input of Terra and Aqua data. The data are stored in a 10 arc minute grid.\r\n"
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            "short_code": "coll",
            "title": "Met Office Met. Research Flight C-130: Airborne atmospheric measurements",
            "abstract": "The Met. Research Flight (MRF) was a Met Office facility, which operated a well instrumented C-130 Hercules (also referred to as Mk.2 Hercules) aircraft for research purposes. The C-130 was in service from 1972 to 2001 and flew over 1800 research sorties. The large capacity and long endurance of this platform made it ideal for atmospheric research in the areas of cloud physics, atmospheric radiation, atmospheric chemistry, satellite activities, mesoscale meteorology and boundary layer studies.\r\n\r\nThe BADC holds data collected by the C-130 during NERC (Natural Environment Research Council) funded flights, such as those made during ACSOE (Atmospheric Chemistry Studies in the Oceanic Environment) and UTLS (Upper Troposphere - Lower Stratosphere) projects. The basic set of measurements include ozone, nitrogen oxides, water vapour, aerosols, wind, position and temperature. These are often supplemented by project specific measurements.\r\n\r\nThe aircraft was able to operate scientifically throughout the troposphere from a minimum altitude of 15 m (50 ft) where permitted, up to a maximum of 10 km. The aircraft had a maximum working flight time of 12 hours.\r\n\r\nThe C-130 was taken out of service in March 2001 and a new joint NERC-Met Office Facility for Airborne Aircraft Measurements (FAAM) was established operating a BAe-146-301 aircraft.",
            "keywords": "Met Office, atmosphere, chemistry, airborne, C-130",
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                    "short_code": "ob",
                    "title": "MRF A360 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A360 for research purposes. "
                },
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                    "uuid": "c9143ce6acef45039d93050d03211885",
                    "short_code": "ob",
                    "title": "MRF A581 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A581 for the ACSOE project."
                },
                {
                    "ob_id": 446,
                    "uuid": "e6aa7a321ab0c88bb53c67695e6d8413",
                    "short_code": "ob",
                    "title": "MRF A582-A830 flights: ARIES measurements taken onboard on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains ARIES measurements taken onboard on board the Met Office C-130 Hercules aircraft."
                },
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                    "ob_id": 19715,
                    "uuid": "e5118978311f4a42bceb2bf04fbaff76",
                    "short_code": "ob",
                    "title": "MRF Peroxide data taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne peroxide measurements taken on board the Met Office C-130 Hercules aircraft flight A254. "
                },
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                    "ob_id": 6360,
                    "uuid": "6900f05d27321d54ed3bde031f670a1c",
                    "short_code": "ob",
                    "title": "MRF A475 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A475 for the ACSOE project."
                },
                {
                    "ob_id": 19526,
                    "uuid": "94917bf3b0f9461988d66a98562ae3c2",
                    "short_code": "ob",
                    "title": "MRF A577 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A577 for the ACSOE project."
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                    "short_code": "ob",
                    "title": "MRF A779 JET2000 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The African Easterly Jet (AEJ) is part of a climatic system which is of critical importance to African and global weather and climate, but is poorly observed and not well represented in model analyses. For the JET2000 project the Met Office Met Research flight (MRF) aircraft performed four flights, involving transects along and across the jet and the baroclinic zone, to make observations of unprecedented resolution for this part of the world. 110 dropsondes were dropped along the fight path. \r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes. The flight was located over Cape Verde and Niamey, Niger.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A779 for the JET2000 project."
                },
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                    "ob_id": 19478,
                    "uuid": "f8954c15d87149d593646d44164c38bd",
                    "short_code": "ob",
                    "title": "MRF A774 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A774 for the EXPORT project. The flight was overGermany, Austria, Czech and Slovak Reps, and Poland.\r\n\r\nThe sortie was flown without any major problems. The mission scientists opted to do more levels in Nitra Slovakia, with level runs at FL70, 90, 130, 150 and 200. There was some confusion with calibrations and zeros, which had not been integrated into the sortie brief. This resulted in effectively extending each run from 10 to 15 minutes.\r\n\r\nThe Falcon was operating in the area at the same time. At one point they flew underneath us at FL90, while we were at FL120 flying eastbound. We then transited north to Poland, via the Czech Republic.\r\n\r\nAn additional 50' approach to Pardevice airport was added into the sortie before the final transit back to Oberpfaffenhofen.\r\n\r\nHeavy cloud and precipitation was encountered on the return transit to a very wet Oberpfaffenhofen.\r\n\r\n \r\n\r\n"
                },
                {
                    "ob_id": 19285,
                    "uuid": "ae37c7090bd44cd4adf7ffa93d5554c3",
                    "short_code": "ob",
                    "title": "MRF A309 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A309 for research purposes. "
                },
                {
                    "ob_id": 19462,
                    "uuid": "39690f3052054a60b22a67b4692cbfb4",
                    "short_code": "ob",
                    "title": "MRF A756 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A756 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\n\"Stratospheric Studies, with a low tropopause\r\n\r\nThe tropopause was crossed in this experiment in order to study true stratospheric air with the available instrumentation. Ozone mixing ratios of up to 400ppb were measured and the corresponding CO mixing ratios were around 30 ppb. The discrimination between the two NOy channels was quite apparent: indicating a clear presence of HNO3. PAN was just detectable in this air. \r\n\r\nOn descending back below the tropopause, at around 22,000ft, it was noted that the NOy channel, with the Rosemount inlet, was suddenly found to measure more NOy than the other NOy channel. This correlated better with a change in humidity than with the change in temperature. It has been suggested that the change in conditions causes nitrogen compounds (HNO3?) to be 'flushed off' the inlet. Suggestions have been made to change the inlet to the make it identical to the other inlet (backward facing PFA). The instruments generally worked well. There were some problems with the peroxide, as the flows were very poor, at FL270 and above, and the formaldehyde was measuring high values, thought to be due to a leak in the inlet line. The carbon monoxide instrument showed good anti-correlation with the ozone, after the first run at FL250 (when there were problems due to blockages affecting the flow to the optical filter). It was observed that the HORACE reading is high by about 15 ppb relative to the PC reading. \r\n\r\nMeteorology\r\n\r\nThe situation was dominated by a low pressure system centred over Ireland (centre pressure 1000mb). The associated low tropopause made the situation ideal for studying stratospheric chemistry with the C-130."
                },
                {
                    "ob_id": 19490,
                    "uuid": "48693099c07d4856929021770066daa6",
                    "short_code": "ob",
                    "title": "MRF A479 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A479 for the ACSOE project."
                },
                {
                    "ob_id": 19470,
                    "uuid": "b4e1cf1f398045d3ab253a5c22044892",
                    "short_code": "ob",
                    "title": "MRF A781 JET2000 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The African Easterly Jet (AEJ) is part of a climatic system which is of critical importance to African and global weather and climate, but is poorly observed and not well represented in model analyses. For the JET2000 project the Met Office Met Research flight (MRF) aircraft performed four flights, involving transects along and across the jet and the baroclinic zone, to make observations of unprecedented resolution for this part of the world. 110 dropsondes were dropped along the fight path. \r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A781 for the JET2000 project. The flight was located over Niamey, Niger.\r\n"
                },
                {
                    "ob_id": 438,
                    "uuid": "492b0fc953fd4cf025c8e505d37dcd76",
                    "short_code": "ob",
                    "title": "MRF A254 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A254. "
                },
                {
                    "ob_id": 19464,
                    "uuid": "7067cc3779734cc0bced00015ca76521",
                    "short_code": "ob",
                    "title": "MRF A757 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A757 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic."
                },
                {
                    "ob_id": 19460,
                    "uuid": "1e4cb62947da412f8629de448c276f47",
                    "short_code": "ob",
                    "title": "MRF A755 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A755 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\nThe purpose of the flight was to investigate a dry slot behind a cold front to the North West of Scotland. Many interesting filaments of air were sampled. However, distinct 'stratospheric' filaments were not observed until the end of the flight.\r\n\r\nAfter the initial end of science an interesting filament was sampled with high ozone (around 130ppb). We retraced our steps in order to fly through once more at science speed. This filament, at FL150, was further east than the forecast 'stratospheric air' filaments. \r\n\r\nWhen the air of stratospheric origins was sampled it was found to have high ozone / low relative humidity as expected but it should be noted that there was also high PAN and slightly elevated black carbon. \r\n\r\nThe instruments generally worked well. The FWVS had to have the odd adjustment in flight and then found to maintain a good correlation with the GE; the peroxide began to loose flow at around FL245 and the CO was found to have a small leak of cabin air, which was corrected by 13:50. The CO was also found to be influenced by the flow through the PSAP. The CO did not show much structure during the flight until near the end when the air with stratospheric characteristics was observed. \r\n\r\nMeteorology\r\n\r\nAn anticyclone was centred to the east of the North Sea and a waving front positioned to approximately along 7 west. The frontal cloud was quite apparent on the way to the operational area. However, a flight level (FL140) was found above most of the cloud, for the NOxy calibrations. Once past the frontal cloud there was little cloud in the operational area: just some thin cirrus."
                },
                {
                    "ob_id": 19323,
                    "uuid": "c81f7f0d3f084bd785a32433994094ae",
                    "short_code": "ob",
                    "title": "MRF A661 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A661 for the Clouds, Water Vapour and Climate (CWVC AIRES) project. The location of the flight was over SW England and southern North Sea."
                },
                {
                    "ob_id": 19313,
                    "uuid": "ed03efc2f1e94373bbcf3b4f653a4754",
                    "short_code": "ob",
                    "title": "MRF A512 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A512 for research purposes. "
                },
                {
                    "ob_id": 19317,
                    "uuid": "7d221ab253fc4d67974b41c8e0de674f",
                    "short_code": "ob",
                    "title": "MRF A647 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A647 for the UTLS-Ozone project."
                },
                {
                    "ob_id": 19315,
                    "uuid": "3c893ec545a04c8d8a3f532aeed8c88c",
                    "short_code": "ob",
                    "title": "MRF A646 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A646 for the UTLS-Ozone Dynamics and Chemistry of Frontal Zones (DCFZ) project. The location of the flight was over the Irish Sea and Wales in the vicinity of the MST radar at Aberystwyth and west of Chilbolton Radar."
                },
                {
                    "ob_id": 19524,
                    "uuid": "67f8bfb7fcc448e8868bcc9bf63ac183",
                    "short_code": "ob",
                    "title": "MRF A576 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A576 for the ACSOE project."
                },
                {
                    "ob_id": 19305,
                    "uuid": "bac23c9e06a24c6680569f834b2fbdc9",
                    "short_code": "ob",
                    "title": "MRF A400 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A400 for research purposes. "
                },
                {
                    "ob_id": 19299,
                    "uuid": "8d5f1712e0234a8ebc605a798028fb94",
                    "short_code": "ob",
                    "title": "MRF A330 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A330 for research purposes. "
                },
                {
                    "ob_id": 19496,
                    "uuid": "87f269932dcf4cbbabb936a085d830e4",
                    "short_code": "ob",
                    "title": "MRF A531 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A531 for the ACSOE project."
                },
                {
                    "ob_id": 19283,
                    "uuid": "157b3d48aa564563ad27b86176ff345c",
                    "short_code": "ob",
                    "title": "MRF A308 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A308 for research purposes. "
                },
                {
                    "ob_id": 19514,
                    "uuid": "f52bab4d6d014cd39102d2a97c65bb55",
                    "short_code": "ob",
                    "title": "MRF A533 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A533 for the ACSOE project."
                },
                {
                    "ob_id": 19484,
                    "uuid": "dd5a0007cf374dc4a208c5797befbc78",
                    "short_code": "ob",
                    "title": "MRF A476 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A476 for the ACSOE project."
                },
                {
                    "ob_id": 19516,
                    "uuid": "6721095832814466bcdd2f9e171efbe9",
                    "short_code": "ob",
                    "title": "MRF A534 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A534 for the ACSOE project."
                },
                {
                    "ob_id": 19494,
                    "uuid": "e4dad623e3f144269451a505ccbcf83b",
                    "short_code": "ob",
                    "title": "MRF A481 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A481 for the ACSOE project."
                },
                {
                    "ob_id": 19319,
                    "uuid": "3833ca3358864875842fcd48da0d63a9",
                    "short_code": "ob",
                    "title": "MRF A658 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A658 for the UTLS-Ozone project. The location of the flight was over the Irish Sea and Wales in the vicinity of the MST radar at Aberystwyth and west of Chilbolton Radar."
                },
                {
                    "ob_id": 19301,
                    "uuid": "fe6e6a12b60a4363905f4ea1a0bbf864",
                    "short_code": "ob",
                    "title": "MRF A331 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A331 for research purposes. "
                },
                {
                    "ob_id": 19522,
                    "uuid": "51c2c6b61b8244fea0041a5f17d67c8a",
                    "short_code": "ob",
                    "title": "MRF A575 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A575 for the ACSOE project."
                },
                {
                    "ob_id": 19295,
                    "uuid": "075e9a065a0c4ae6b7c323cec0b1ef11",
                    "short_code": "ob",
                    "title": "MRF A319 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A319 for research purposes. "
                },
                {
                    "ob_id": 19530,
                    "uuid": "0d2ee66e9f284cfdaf3edd0032684c19",
                    "short_code": "ob",
                    "title": "MRF A579 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A579 for the ACSOE project."
                },
                {
                    "ob_id": 19467,
                    "uuid": "72d4c976bd2d4dc68855976f545e03df",
                    "short_code": "ob",
                    "title": "MRF A780 JET2000 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The African Easterly Jet (AEJ) is part of a climatic system which is of critical importance to African and global weather and climate, but is poorly observed and not well represented in model analyses. For the JET2000 project the Met Office Met Research flight (MRF) aircraft performed four flights, involving transects along and across the jet and the baroclinic zone, to make observations of unprecedented resolution for this part of the world. 110 dropsondes were dropped along the fight path. \r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A780 for the JET2000 project. The flight was located over Niamey, Niger.\r\n"
                },
                {
                    "ob_id": 19445,
                    "uuid": "bfbbf33783d3407f9b303ed18cebe43e",
                    "short_code": "ob",
                    "title": "MRF A750 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A750 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was a transit from Boscombe to Prestwick.\r\n\r\nThe main purpose was to reposition the aircraft at Prestwick for the ACTO detachment. The instruments were operated as an additional test. The data was also monitored for evidence of filaments of upper tropospheric / lower stratospheric air that had been forecast on the 3/5/2000. However, the forecast from 4/5/2000 had suggested that the air would have moved too far North. Thus as expected, there was no evidence of very dry, ozone-rich air, during the flight.\r\n\r\nThere were several instrument errors prior to flight and these were not resolved during the flight. The peroxide instrument was not operated. The carbon monoxide was switched on but did not perform sufficiently to give any useful data. The PERCA operator was not happy with the performance of the instrument (low chain length). The PAN GC was operated on one channel only. The ozone instrument worked OK but it was not displayed correctly on HORACE. The instrument operator therefore made investigations towards the end of the flight in order to understand the problem. The remaining chemistry instrumentation (UEA NOxy, MRF NOx box and the UEA formaldehyde, Leeds hydrocarbon GC) all worked well. \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by a high pressure system that was centred to the North West of Scotland. A weak warm front was shown on the midnight analysis over the south of England: no rain was forecast on the PGM. Areas of stratocumulus and altocumulus cloud marked the front. No other notable cloud features were found during the flight.   \r\n\r\n\r\n"
                },
                {
                    "ob_id": 19309,
                    "uuid": "150c7db6910e49a3b21885e04a976cc0",
                    "short_code": "ob",
                    "title": "MRF A444 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A444 for research purposes. "
                },
                {
                    "ob_id": 33277,
                    "uuid": "d6a2c152a6d144099cd7710298554942",
                    "short_code": "ob",
                    "title": "MRF A257 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A257 for research purposes."
                },
                {
                    "ob_id": 19480,
                    "uuid": "e59b89e87dd646519cefc38d67879a9d",
                    "short_code": "ob",
                    "title": "MRF A775 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A775 for the EXPORT project. The flight was over Germany, Austria, Czech and Slovak Reps, and Poland.\r\n\r\nStudy of PBL Air over Czech Republic and southern Poland contrasted with Uplifted (N. American) air at ca. 25,000ft\r\n\r\nThe aim of the experiment was to observe two areas of polluted air, as forecast by RDF trajectory forecasts and the NILU model. The first area was forecast to be over the Czech Republic / southern Poland at low levels and the second was forecast to be over southern Poland / Germany at higher altitudes (ca. 26,000 to 29,000ft. Both the Mystere and Falcon aircraft only planned to sample the higher altitude polluted layer. The results from the Mystere were planned to feed back to the C-130, after sampling the low level air. Indeed communications from the Mystere were passed to the C-130 but probably made little difference to the eventual plan. \r\n\r\nThe flight was very interesting. The main science started with a profile into an airfield at Ostrava, Czech Republic. Bottles were filled during the descent into the airfield. These should show 'chemical age' difference above and below the boundary layer. Below the inversion at around FL045, a rather heavily polluted boundary layer was sampled in the Czech Republic / southern Poland. Several runs were carried out in this air, mostly at an altitude of approximately 3,000ft above ground. The flight area was mostly very heavily polluted, with several factory chimneys and at least one power station that was passed several times. Once above a more rural area the levels of primary pollutants dropped significantly, possibly indicating that a significant fraction of the primary pollutant concentrations were due to the local sources. The aircraft remained in the PBL for quite some time. This was partly due to the requests of the mission scientists but also because of having to wait to go into Polish airspace. \r\n\r\nThe second part of the flight was at higher level, between ca. 26,000 and 29,000ft, in order to sample uplifted air forecast to be of N. American origin. The air was certainly rich in CO (up to around 100ppb) but interestingly the ozone was anti-correlated with the CO. It is possible that the air had been uplifted in convection, in which case the ozone concentration might be anti-correlated with the CO, if there has been insufficient time for photochemical processing. Alternatively, boundary layer air (from either N. America or Europe) may have mixed with dry, ozone-rich UTLS air. \r\n\r\nMost instruments performed well, the exception being the PSAP, which was very noisy. The NOxy worked well but reported loss of flow into the NOy1 inlet (NOy minus HNO3), above ca. FL240. \r\n\r\nMeteorology\r\n\r\nThe surface chart showed a weak ridge of high pressure over central Europe. The midday analysis showed a frontal feature stretching from the North Sea, across NE Germany and into Southern Poland. Some troughing of the upper air.\r\n"
                },
                {
                    "ob_id": 19293,
                    "uuid": "b3f26d572151471a81b3137d352af13a",
                    "short_code": "ob",
                    "title": "MRF A318 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A318 for research purposes. "
                },
                {
                    "ob_id": 19488,
                    "uuid": "3379299266df406ba7db59a01c821ec1",
                    "short_code": "ob",
                    "title": "MRF A478 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A478 for the ACSOE project."
                },
                {
                    "ob_id": 19327,
                    "uuid": "f82932dec30c47fc83e5831616bd507b",
                    "short_code": "ob",
                    "title": "MRF A692 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A692 for the Small cumulus project. The main objective was to study the micro-physical and radiative properties of small cumuls clouds and the influence of aerosol on coud micro-physics. The location of the flight was over East Anglia, Linconshire, Salisbury plain.\r\n"
                },
                {
                    "ob_id": 19279,
                    "uuid": "33eb1bfe1df74cd89f66d4291f5caebb",
                    "short_code": "ob",
                    "title": "MRF A260 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A260 for research purposes. "
                },
                {
                    "ob_id": 19321,
                    "uuid": "e09b846c813b4cc08f3099c681be21a5",
                    "short_code": "ob",
                    "title": "MRF A660 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A660 for research purposes."
                },
                {
                    "ob_id": 442,
                    "uuid": "66f5baf19bf5d437f86123810b7ed465",
                    "short_code": "ob",
                    "title": "MRF A258 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A258 for research purposes. "
                },
                {
                    "ob_id": 19297,
                    "uuid": "a24dbe4d09b844bab78463ea753b10a8",
                    "short_code": "ob",
                    "title": "MRF A320 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A320 for research purposes. "
                },
                {
                    "ob_id": 19476,
                    "uuid": "a61e04ec5b3d480bbfdeb375b4f29f82",
                    "short_code": "ob",
                    "title": "MRF A773 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A773 for the EXPORT project. The flight was over southern and eastern Germany. \r\n\r\nTransport of Pollution through a Warm Conveyor Belt\r\n\r\nFrom Oberpfaffenhofen the route was first to the far SW of Germany. However, in order to avoid the worst of the cloud (for the NOxy calibration) some retracing of our steps was required. Once at the south western waypoint, the plan was then to cross the front in a square wave pattern, travelling in a north eastern direction and increasing in altitude between runs. This was carried out successfully. We remained within the belt of cloud for much of the flight. \r\n\r\nThe flight appears to have been rather successful. Certainly transport of CO, HCHO, NOx and NOy (including PAN), out of the boundary layer, was very clear. The highest CO mixing ratios  (ca. 150 ppb) were found at around 10:40 during a run at FL100. PAN at this time was estimated to be nearly 1 ppb. The following runs at FL120 and FL140 also showed elevated CO etc but CO maxima decreased with altitude. Whether all of the transport was due to the conveyor or if some of it was due to convection remains to be seen. The mixing ratio of ozone throughout the cloudy region was fairly constant (around 50 - 60 ppb); indicating that there had been limited photochemical processing. \r\n\r\nOnce clear of the northern edge of the cloud, the aircrew carried out a 50ft approach to an airfield in Leipzig. This allowed sampling of the boundary layer in the region and was quite a contrast to the rest of the flight. High SO2 readings (ca. 2 ppb) and high NOx readings (TECO NOx ca. 18 ppb) were observed but it should be noted that these were not concurrent: the maximum in NOx following that in SO2 by ca. 5 mins.  During this time period the CN was off scale (the CO peaked at around 200 ppb and ozone was reduced to around 30ppb). The high concentrations of primary pollutants were unsurprising given the observation of large industrial chimneys etc in the area. \r\n\r\n\r\nThere were a fair number of instrument problems. The lower jNO2 and jO1D radiometers were found to go to full-scale for short periods. The HORACE TAS and TAT were clearly erroneous for a period of around half-an-hour starting at around 9:45 GMT. The flow in the PSAP instrument could not be maintained and missing 'O' rings needed replacing at the beginning of the flight. The FWVS was also found to drop down to -70.5°C fairly regularly. Early problems with the CO instrument (blown fuse) were soon rectified. All other chemistry equipment appeared to work well, despite the very wet conditions. \r\n\r\nThe Met Office midday analysis showed the surface cold front stretching from Northern France to the triple point at the Baltic Sea. The path across Germany was fairly closely matched by the flight plan.\r\n\r\n"
                },
                {
                    "ob_id": 19454,
                    "uuid": "f944afec17bf493e92e347b26f35d477",
                    "short_code": "ob",
                    "title": "MRF A752 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A752 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the Irish sea.\r\n\r\nThe purpose of the flight was to investigate various filaments of air in the upper troposphere. These were to include uplifted, polluted air from Europe; dry ozone-rich air of stratospheric / upper tropospheric origins and high relative humidity air from the marine boundary layer. \r\n\r\nThe different filaments did appear to be found but further post-flight analysis will be required to confirm the origins. Polluted air was noted with higher NOx mixing ratios. A filament of dry ozone-rich air was also found but at a more southerly position than forecast: it was not investigated in detail but flown through on an approximately Northward leg (i.e. an across-filament run). High relative humidity air was observed at the northern end of the flight track, as forecast. This air had ozone mixing ratios, which were lower than those observed on any of the earlier flights (down to a minimum of around 35 ppb), quite consistent with air of clean marine origins.\r\n\r\nOne interesting feature that was observed, between the high-ozone/low relative humidity air and the low ozone/high relative humidity air, was an area of high relative humidity and relatively high ozone (around 65 ppb). This was clearly correlated with a small but notable increase in peroxide and a good peroxy radical signal: i.e. a region indicating notable ozone loss. This was not one of the regions forecast to be of particular interest but nevertheless it may be very interesting."
                },
                {
                    "ob_id": 19518,
                    "uuid": "ac931dbaa5054b91bff25d9777dd2c2c",
                    "short_code": "ob",
                    "title": "MRF A536 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A536 for the ACSOE project."
                },
                {
                    "ob_id": 19281,
                    "uuid": "46e7b93fe8d041c28257154ecea77f17",
                    "short_code": "ob",
                    "title": "MRF A298 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A298 for research purposes. "
                },
                {
                    "ob_id": 19458,
                    "uuid": "8de1173e90fb4d8b8b85f790f923c77c",
                    "short_code": "ob",
                    "title": "MRF A754 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A754 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\nThe objective of this flight was to investigate the chemistry and physics of uplifted air, contrasting air masses in the upper troposphere and lower stratosphere. The flight was just under six hours in duration.\r\n\r\nMost instrumentation ran well throughout the flight, in particular the carbon monoxide instrument was operational for the first time during the campaign. \r\n\r\nThree hours and 30 minutes into the flight a PFC fire extinguisher was discharged in the rear van. After investigation, by the load master and the flight leader, a decision was made not to evacuate the van or initiate a smoke and fumes incident. There is some concern that bottle samples taken during the flight may be contaminated.\r\n\r\nThe mission scientists were pleased with the flight: we intercepted a northerly conveyor belt with uplifted Mediterranean air. We were able to do runs parallel with the filaments both to the north and south of the gradient. Throughout the flight the clouds and haze were exactly as expected from the satellite pictures and met. forecasts."
                },
                {
                    "ob_id": 19291,
                    "uuid": "475c9a6c93ad44a9b907aa3aa63bdcdb",
                    "short_code": "ob",
                    "title": "MRF A313 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A313 for research purposes. "
                },
                {
                    "ob_id": 19486,
                    "uuid": "ab7ab67cec10492999281019fbb66bbc",
                    "short_code": "ob",
                    "title": "MRF A477 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A477 for the ACSOE project."
                },
                {
                    "ob_id": 14193,
                    "uuid": "7d10c0d556de478eacc84ecb4b75e6c1",
                    "short_code": "ob",
                    "title": "MRF A749 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A749 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. "
                },
                {
                    "ob_id": 19528,
                    "uuid": "49b641a81c41491fa58fae5da2841007",
                    "short_code": "ob",
                    "title": "MRF A578 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A578 for the ACSOE project."
                },
                {
                    "ob_id": 19307,
                    "uuid": "7a725ba64d53443682c994a98ccb175b",
                    "short_code": "ob",
                    "title": "MRF A431 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A431 for research purposes. "
                },
                {
                    "ob_id": 432,
                    "uuid": "5ddea506ecfa15fef6e34cf658c20977",
                    "short_code": "ob",
                    "title": "MRF A297 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A297 for research purposes."
                },
                {
                    "ob_id": 19325,
                    "uuid": "caab9086ebb348e5bde37d428e6d5f73",
                    "short_code": "ob",
                    "title": "MRF A663 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A663 for the UTLS-Ozone Dynamics and Chemistry of Frontal Zones (DCFZ) project. The location of the flight was over the Irish Sea and Wales in the vicinity of the MST radar at Aberystwyth and west of Chilbolton Radar."
                },
                {
                    "ob_id": 19532,
                    "uuid": "7687b807cbb14de192cd03d780945240",
                    "short_code": "ob",
                    "title": "MRF A580 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A580 for the ACSOE project."
                },
                {
                    "ob_id": 19456,
                    "uuid": "1f7483bf05e843cc94ccdacc004ffe51",
                    "short_code": "ob",
                    "title": "MRF A753 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A753 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the Irish sea.\r\n\r\nThe purpose of the flight was to investigate further the various filaments of air that were sampled in flight A752. That is polluted air, having origins in the Mediterranean region; clean marine boundary layer air; ozone-rich, dry upper tropospheric air (from upper tropospheric jet) and also polluted boundary layer air, which has been uplifted from N. America. The region should be very structured having many different characteristics. The filaments of air were expected to be aligned zonally, sloping downwards to the North. \r\n\r\nThe flight was successful in that some of the filaments were found. However, the filaments were not found in the expected area. During a level hold at FL160 (for air traffic) and at the beginning of the first run at FL170 (NOxy calibrations), a dry ozone-rich filament was sampled.  Later during the same run, air with moderately high ozone (around 70 ppb), high relative humidity and elevated peroxide was observed. At the subsequent level (FL240) ozone mixing ratios were generally lower (around 45-50 ppb) and the CN count was elevated (2500). However, during the turn at ca. 12:10 on FL240 (SE corner of the flight), another dry, ozone-rich filament was found. A further filament was expected to the North but this was not found. Towards the end of the flight further investigations were made at FL170, in order to try to find the first area of high ozone air (i.e. the air that was sampled during the first NOxy cal run). This air was found but interestingly, the ozone-rich dry air also correlated with high PAN and black carbon. \r\n\r\nThe instruments generally worked well. The FWVS was adjusted in flight and then found to maintain a good correlation with the GE. Neither the CO nor the HCHO were flown due to previously existing faults. There was a problem with the peroxide pump but this was not until the end of the flight. \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by high pressure, centred to the north of Scotland. The south of the country was in a more showery regime. However, not much cloud was observed during flight: small cumulus, broken stratocumulus and some cirrus, were observed at times."
                },
                {
                    "ob_id": 19472,
                    "uuid": "0ae1ce38c8ee4b6e90dbe66d9ba7c82c",
                    "short_code": "ob",
                    "title": "MRF A782 JET2000 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The African Easterly Jet (AEJ) is part of a climatic system which is of critical importance to African and global weather and climate, but is poorly observed and not well represented in model analyses. For the JET2000 project the Met Office Met Research flight (MRF) aircraft performed four flights, involving transects along and across the jet and the baroclinic zone, to make observations of unprecedented resolution for this part of the world. 110 dropsondes were dropped along the fight path. \r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A782 for the JET2000 project. The flight was located over Cape Verde and Niamey, Niger.\r\n"
                },
                {
                    "ob_id": 19311,
                    "uuid": "61343bf6e9184d8b8bdd4d49968c3ce6",
                    "short_code": "ob",
                    "title": "MRF A445 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A445 for research purposes. "
                },
                {
                    "ob_id": 19474,
                    "uuid": "9e04c7cc0250400d8692e7afd4bda36c",
                    "short_code": "ob",
                    "title": "MRF A772 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A772 for the EXPORT project. The flight was from Oberpfaffenhofen to Romania and back.\r\n\r\nAfter an uneventful pre-flight the aircraft departed just under five minutes behind schedule. There were a few tense moments when it was realised that the GPU was in danger of running out of fuel. This was replaced but it is obvious that procedures need to be put in place to eliminate this risk!\r\n\r\nDiplomatic problems were also encountered with the Romanian authorities. The DLR and MRF clearances appeared to have been muddled and at 10:56 GMT we were refused entry to the Romanian air space. MRF base sorted the problem, receiving a signal authorising clearance at 11:17 GMT. Fortunately, the intended operating area had shifted westward and a suitable region was located in eastern Hungary.\r\n\r\nThe mission scientists were happy with the polluted air, which was sampled. At the southern extent large convective cells were encountered but conditions were more stable to the North.\r\n\r\nNo major instrument problems were noted during the flight. Overall the flight was reasonably successful.\r\n"
                },
                {
                    "ob_id": 19711,
                    "uuid": "9e8f0698caa64855a407d719349affce",
                    "short_code": "ob",
                    "title": "MRF A259 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A259 for research purposes. "
                },
                {
                    "ob_id": 19450,
                    "uuid": "2f3b6b38b25d408db4cb8e6fd06d8aeb",
                    "short_code": "ob",
                    "title": "MRF A751 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A751 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was a transit from Boscombe to Prestwick.\r\n\r\nThe main purpose was to investigate a filament of air (with UTLS origins), which had been apparent on the PV forecasts from ECMWF (interpretation by John Methven).  The flight was very successful. In particular, the filament of air was located with relative ease. The filament was initially traversed during the ascent to the first level run. The filament position was then confirmed from the water vapour image, details of which were sent to the aircraft via satcom. A rectangular flight plan was carried out at FL230, with legs approximately along the axis of the filament, across the filament and along the outside of the filament. A triangular pattern was flown at the subsequent level, with the final leg running at a slight angle across the filament, such that the edge of the filament was crossed slowly. \r\n\r\nThe filament was apparent in many of the measurements: low humidity, low CN, high ozone (up to around 100ppb), higher PCASP aerosol and high NOy. Other features were apparent near the filament region including air parcels having some evidence of more recent pollution (higher NO and NO2). Hence, further investigation will be required to understand the origins of these parcels. A number of flask samples (37) were also collected for subsequent analysis,\r\n\r\nThere were a few instrument errors prior to flight. The CO and the HCHO were both unserviceable and the FWVS was not fitted. It is hoped that some of the other parameters may be used as tropospheric tracers instead of CO (aerosols, Leeds GC hydrocarbons, bottle sample-hydrocarbons (including methane), bottle sample GC-MS analysis and possible bottle sample CO). \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by a large ridge of high pressure, stretching from the Azores to Scandinavia. A weak warm front was analysed on the midday Met. Office Chart, oriented from SW to NE, stretching from 50N, 15W to Scandinavia. There was little cloud associated with the front: mainly a line of stratocumulus with some embedded cumulus (the largest having tops at 25,000ft). The main features appeared to be marked by a gradient in humidity, which was apparent on the water vapour satellite image. \""
                },
                {
                    "ob_id": 2484,
                    "uuid": "642695719c97462eae72b29538e33c2f",
                    "short_code": "ob",
                    "title": "MRF A771 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A771 for the EXPORT project. The flight was from Boscombe to Oberpfaffenhofen.\r\n\r\nThe main aim of the flight was to transit from Boscombe Down to Oberpfaffenhofen. However, it was also the first, and only, opportunity to test the recently refitted instruments. In particular, it had been requested that the peroxide instrument should be tested at altitude, in order to check for leaks.\r\n\r\nThe flight did not get of to a good start, as power was lost, due to the GPU running out of fuel. A faulty oxygen regulator was then noted, which had to be repaired before take-off.  We delayed slightly and a full warm-up of the NOxy was not achievable but the operator was happy to go on the basis that it was a test flight.\r\n\r\nThe flight showed up a few problems: the peroxide lost flow on ascent to FL190; the CN counter kept switching off; the Leeds GC (ORAC) was noisy and there were spikes on the JO1D and jNO2 lower radiometers. All in all it was a useful test; giving confidence in most of the instruments.\r\n\r\n"
                },
                {
                    "ob_id": 19492,
                    "uuid": "e97996140f5c48558705ad3e6e7438bd",
                    "short_code": "ob",
                    "title": "MRF A480 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A480 for the ACSOE project."
                },
                {
                    "ob_id": 19482,
                    "uuid": "65d22daa19a34a0a86e657e0e3ec1cf5",
                    "short_code": "ob",
                    "title": "MRF A776 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A776 for the EXPORT project. The flight was over Germany, Austria, Czech and Slovak Reps, and Poland.\r\n"
                },
                {
                    "ob_id": 19512,
                    "uuid": "c808bca033d345b9814ad8f95742ad3f",
                    "short_code": "ob",
                    "title": "MRF A532 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A532 for the ACSOE project."
                },
                {
                    "ob_id": 19536,
                    "uuid": "b10bfc2b7cc44a61941aa70f9c84f174",
                    "short_code": "ob",
                    "title": "MRF A584 ACSOE flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes.\r\n\r\nThe Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A584 for the ACSOE project."
                },
                {
                    "ob_id": 19289,
                    "uuid": "b9c66c83c3eb4df38565de9dd80ca8f1",
                    "short_code": "ob",
                    "title": "MRF A312 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A312 for research purposes. "
                },
                {
                    "ob_id": 19287,
                    "uuid": "2abb288f0608487e8cf1449207c08c33",
                    "short_code": "ob",
                    "title": "MRF A311 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A311 for research purposes. "
                }
            ],
            "identifier_set": [
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                318,
                10391
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            "responsiblepartyinfo_set": [
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            "onlineresource_set": [
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            "project_set": [
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        },
        {
            "ob_id": 450,
            "uuid": "9759525d6ef164940e54bddeb7001dca",
            "short_code": "coll",
            "title": "International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) Dataset",
            "abstract": "The International Satellite Land Surface Climatology Project (ISLSCP) has the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). The ISLSCP II datasets are compiled in four key areas: land cover, hydrometeorlolgy, radiation and soils. They are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n\r\nISLSCP is one of several projects of the Global Energy and Water Cycle Experiment (GEWEX), and has the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets.\r\n\r\nISLSCP was established in 1983 under the United Nation's Environmental Programme to promote the use of satellite data for the global land surface data sets needed for climate studies. In 1994, ISLSCP produced a five-volume CD-ROM collection of global data sets to support energy, water and biogeochemical cycling studies, covering 1987 - 1988 - the ISLSCP I Initiative. The ISLSCP I data sets are available via the BADC ISLSCP I page. The ISLSCP working group meet regularly to assist Goddard Space Flight Center staff to coordinate production and publication of the various data sets in the data collection.",
            "keywords": " Climatology, NASA",
            "publicationState": "published",
            "dataPublishedTime": "2003-12-10T03:03:01",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1138,
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            ],
            "member": [
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                    "ob_id": 13224,
                    "uuid": "b3370d3ed034409b888023029d4c7b49",
                    "short_code": "ob",
                    "title": "ISLSCP II: Hydrology and Soils Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) was a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThe dataset contains:\r\n*River Discharge\r\n*Precipitation\r\n*Global Elevation\r\n*Soils\r\n*Root storage\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public."
                },
                {
                    "ob_id": 13230,
                    "uuid": "700d9fad7a554ff0a86597b57df7aeff",
                    "short_code": "ob",
                    "title": "ISLSCP II: Vegetation Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*Albedo\r\n*Ecosystem roots\r\n*Historic crop land and land cover \r\n*Potential vegetation\r\n*Continuous vegetation \r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                },
                {
                    "ob_id": 451,
                    "uuid": "e73bd833492bed8695c47b56cc2e3080",
                    "short_code": "ob",
                    "title": "ISLSCP II: Surface Radiation Budget and Clouds Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*Cloud measurements \r\n*Ozone\r\n*Radiation\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                },
                {
                    "ob_id": 13218,
                    "uuid": "b57ed774e9c142afbdf2f239aeea3c5d",
                    "short_code": "ob",
                    "title": "ISLSCP II: Carbon Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*Sea-Air CO2 Flux and Sea-Air CO2 Partial Pressure\r\n*CO2 Consumption by Continental Erosion and Riverine Fluxes of Carbon and Sediments to the Oceans \r\n*CO2 Emissions\r\n*Energy Flux Measurement\r\n*Atmospheric CH4 Data\r\n*Atmospheric CO2 Data\r\n*Global Net Primary Productivity \r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n\r\n"
                },
                {
                    "ob_id": 13228,
                    "uuid": "99d1ca2674c84d3ba50acb9c47115abc",
                    "short_code": "ob",
                    "title": "ISLSCP II: Social and Economic Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*Global population \r\n*Global GDP\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                },
                {
                    "ob_id": 13216,
                    "uuid": "9a4eebc8490e466e8d066419b570bb48",
                    "short_code": "ob",
                    "title": "ISLSCP II: Ancillary Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n* Land Outline Data\r\n* Land/Water and Land/Sea Masks\r\n* Latitude & Longitude Grid Coordinate Data\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                },
                {
                    "ob_id": 13226,
                    "uuid": "211ebf23e1914728b719752549547abb",
                    "short_code": "ob",
                    "title": "ISLSCP II: Snow, Sea Ice and Oceans Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*Sea Ice extent\r\n*Sea surface temperature\r\n*Snow cover\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                },
                {
                    "ob_id": 13222,
                    "uuid": "9cfbdce7945247a6877e0b7e0dd76865",
                    "short_code": "ob",
                    "title": "ISLSCP II: Near Surface Meteorology Parameters at 1 degree spatial resolution (1986-1995)",
                    "abstract": "The International Satellite Land Surface Climatology Project, Initiative II (ISLSCP II) is a follow on project from The International Satellite Land Surface Climatology Project (ISLSCP). ISLSCP II had the lead role in addressing land-atmosphere interactions - process modelling, data retrieval algorithms, field experiment design and execution, and the development of global data sets. The ISLSCP II dataset contains comprehensive data over the 10 year period from 1986 to 1995, from the International Satellite Land Surface Climatology Project (ISLSCP). \r\n\r\nThis dataset contains:\r\n*precipitation\r\n*temperature\r\n*diurnal temperature range\r\n*wet-day frequency\r\n*vapour pressure\r\n*cloud cover\r\n*ground frost frequency\r\n\r\nThe data are mapped to consistent grids (0.5 x 0.5 degrees for topography, 1 x 1 degrees for meteorological parameters). Some data have a grid size of 0.25 x 0.25 degrees. The temporal resolution for most data sets is monthly (however a few are at finer resolution - 3 hourly). This dataset is public.\r\n"
                }
            ],
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                333,
                334,
                10378
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            "onlineresource_set": [
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        {
            "ob_id": 453,
            "uuid": "80cbbbead55a6e83e9646ecacf9ffb5e",
            "short_code": "coll",
            "title": "Total Ozone Mapping Spectrometer (TOMS) - CD-ROM's (version 7): Global Total Column Ozone Measurements",
            "abstract": "The Total Ozone Mapping Spectrometer (TOMS) is an instrument built and operated by the National Aeronautics and Space Administration (NASA). The instrument uses backscattered ultraviolet radiance to infer total column ozone measurements. The data consists of daily gridded averages of total ozone covering the entire globe. The original Nimbus-7 TOMS operated from November 1978 until May 1993. Meteor-3 TOMS was launched in August 1991 and operated until December 1994. These CDs contain the total ozone and UV radiance data.",
            "keywords": "TOMS, Ozone",
            "publicationState": "published",
            "dataPublishedTime": "1996-12-10T02:16:33",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                64
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 13797,
                    "uuid": "30d95d1041fc4ec59b4fabcce1e656af",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): NIMBUS-7 reflectivity measurements (1978-1993) version 1",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe). This 2 CD-ROM set contains the latest version (version 7) of reflectivity data from the TOMS (Total Ozone Mapping\r\nSpectrometer) instrument onboard the Nimbus 7 spacecraft.  Data covering the entire Nimbus 7 TOMS lifetime, November 1, 1978 through May 6, 1993, are given as daily files of gridded data, as\r\nzonal means, and as monthly averages.\r\n\r\nA similar CD-ROM set (OPT_004A and OPT_004B) containing TOMS total ozone values is also currently available.  A CD-ROM of version 7 data from the Meteor 3 TOMS instrument (August 1991 -December 1994) will be produced soon.\r\n"
                },
                {
                    "ob_id": 13805,
                    "uuid": "b42d475e2a344ef9931f10bf60ae6fa8",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): NIMBUS-7 Daily UV Exposure measurements at the Earth's Surface",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe). This CD-ROM contains one file for each day from November 1, 1978 to March 6, 1993 (with a few missing days).  Each file contains data representing the relative daily areal exposures of ultraviolet (UV) radiation effective in causing skin irritation, computed at each 1 degree latitude by 1.25 degree longitude pixel, between latitudes 65S and 65N.  These data were derived from measurements made by NASA's Total Ozone Mapping Spectrometer (TOMS), which was flown aboard the Nimbus-7 satellite.\r\n"
                },
                {
                    "ob_id": 13799,
                    "uuid": "ae5ee04d69064da7a27af30ee9f27c84",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): NIMBUS-7 reflectivity measurements (1978-1993) version 2",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe). This 2 CD-ROM set contains the latest version (version 7) of reflectivity data from the TOMS (Total Ozone Mapping\r\nSpectrometer) instrument onboard the Nimbus 7 spacecraft.  Data covering the entire Nimbus 7 TOMS lifetime, November 1, 1978 through May 6, 1993, are given as daily files of gridded data, as zonal means, and as monthly averages.\r\n\r\nA similar CD-ROM set (OPT_004A and OPT_004B) containing TOMS total ozone values is also currently available.  A CD-ROM of version 7 data from the Meteor 3 TOMS instrument (August 1991 - December 1994) will be produced soon.\r\n"
                },
                {
                    "ob_id": 463,
                    "uuid": "00e2ba205fd43a390c168841c3ca8aa3",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): Meteor-3 ozone and reflectivity measurements (1991-1994)",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe).This CD-ROM contains the latest version (version 7) of ozone and reflectivity data from the TOMS (Total Ozone Mapping Spectrometer) instrument onboard the Russian Meteor-3 spacecraft.  Data covering the entire Meteor-3 TOMS lifetime, August 22, 1991 through December 27, 1994, are given as daily files of gridded data, as zonal means, and as overpass data."
                },
                {
                    "ob_id": 454,
                    "uuid": "768d0d9528c87b0cb406243564ea8dd6",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): NIMBUS-7 ozone measurements (1978-1993) version 1",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe). This 2 CD-ROM set contains the latest version (version 7) of ozone data from the TOMS (Total Ozone Mapping Spectrometer) instrument onboard the Nimbus 7 spacecraft.  Data covering the entire Nimbus 7 TOMS lifetime, November 1, 1978 through May 6, 1993, are given as daily files of gridded data, as zonal means, and as monthly averages.  Software is included to image the data.\r\n\r\nFor scientific investigators, a similar CD-ROM containing TOMS surface reflectivity values is planned.  A CD-ROM of version 7 data from the Meteor 3 TOMS instrument (August 1991 - December 1994)\r\nwill be produced this summer.\r\n"
                },
                {
                    "ob_id": 13794,
                    "uuid": "9ddd1ff40bc64bbb8a6a50efd7da0b96",
                    "short_code": "ob",
                    "title": "Total Ozone Mapping Spectrometer (TOMS): NIMBUS-7 ozone measurements (1978-1993) version 2",
                    "abstract": "Data from the Total Ozone Mapping Spectrometer (TOMS), which used backscattered ultraviolet radiance to infer total column ozone measurements (gridded daily for the entire globe). This 2 CD-ROM set contains the latest version (version 7) of ozone data from the TOMS (Total Ozone Mapping Spectrometer) instrument onboard the Nimbus 7 spacecraft.  Data covering the entire Nimbus 7 TOMS lifetime, November 1, 1978 through May 6, 1993, are given as daily files of gridded data, as zonal means, and as monthly averages.  Software is included to image the data.\r\n\r\nFor scientific investigators, a similar CD-ROM containing TOMS surface reflectivity values is planned.  A CD-ROM of version 7 data from the Meteor 3 TOMS instrument (August 1991 - December 1994)\r\nwill be produced this summer.\r\n"
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            "title": "Facility for Airborne Atmospheric measurements (FAAM) - Joint Airborne IASI (Infrared Atmospheric Sounding Interferometer) Validation Experiment (JAIVEX) Measurements",
            "abstract": "The Infrared Atmospheric Sounding Interferometer (IASI) instrument was launched on the METOP satellite in October 2006 (delayed from April 2006). The European Organisation for the Exploitation of Meteorological Satellites (Eumetsat) is providing funds for the Facility for Airborne Atmospheric Measurement (FAAM) aircraft BAe146 to be involved in validation of IASI radiative transfer and some level 2 products. Flights were flown over oceans to coincide with METOP satellite overpasses. Further flights were flown low level over specific land calibration sites to characterise land surface emissivity. There were co-incident flights with other platforms including US ER-2 or Proteus aircraft and French high altitude balloon. This dataset contains FAAM flight tracks and flight summaries, it does not, however, contain data collected by IASI on the Metop satellite.",
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "abstract": "This dataset contains output from the Met Office operational unified model (UM) in support of the Joint Airborne IASI Validation Experiment (JAIVEX). \r\n\r\nThe Infrared Atmospheric Sounding Interferometer (IASI) instrument was launched on the METOP satellite in October 2006 (delayed from April 2006). The European Organisation for the Exploitation of Meteorological Satellites (Eumetsat) provided funds for the Facility for Airborne Atmospheric Measurement (FAAM) aircraft BAe146 to be involved in validation of IASI radiative transfer and some level 2 products. Flights were flown over oceans to coincide with METOP satellite overpasses. Further low level flights were flown over specific land calibration sites to characterise land surface emissivity. This dataset does not contain data collected by IASI on the Metop satellite."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "title": "FAAM B285 JAIVEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "short_code": "ob",
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "short_code": "ob",
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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                    "title": "FAAM B280 JAIVEX Test flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Joint Airborne IASI Validation Experiment (JAIVEX) project."
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            "title": "Met Office Cyclone database",
            "abstract": "Data from the Met Office's Cyclone Database, consisting of flat files from the database covering 2000-2005 with associated charts. The database holds lists of cyclones, their types and structural information about each cyclone and associated features as derived from analysis of the UK Met Office Unified Model.\r\n\r\nAccurate prediction of severe weather events is a key Met Office goal. As cyclonic systems are responsible for the vast majority of these events, accurate cyclone prediction is also high priority. Although huge strides have been made in numerical weather prediction (NWP) in recent years, cyclonic systems continue to pose problems for numerical models.\r\n\r\nThree \"exceptional\" depressions in the Christmas periods of 1997 and 1999, and another in early December 1999 were all poorly forecast by most of the world's operational models, indicating that there is plenty of scope for improvement. The rationale for constructing a cyclone database (previously called the \"Frontal Wave Database\") is described in detail in Hewson (1998b). The main motivation was the identification and representation of systematic model biases in new formats which, from most practical perspectives, represent a notable improvement on more traditional r.m.s. error based statistics. Evidently improved knowledge of cyclone forecast characteristics will be valuable not only to the NWP community, but also to forecasting, in part because operational practice now involves using \"Field Modification\" software to prepare forecast charts (Carroll, 1997), which can be used to correct for known biases.",
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                    "abstract": "Data from the Met Office's Cyclone Database, consisting of flat files from the database covering 2000-2005 with associated charts. The database holds lists of cyclones, their types and structural information about each cyclone and associated features as derived from analysis of the UK Met Office Unified Model."
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                    "short_code": "ob",
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                    "abstract": "Synoptic charts from the Met Office's Cyclone Database, constructed from output stored in the database covering 2000-2005. The database holds lists of cyclones, their types and structural information about each cyclone and associated features as derived from analysis of the UK Met Office Unified Model. Database raw data available in its own dataset within this collection."
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            "short_code": "coll",
            "title": "Stratospheric Aerosol and Gas Experiment III (SAGE III): Global Profiles of Aerosols and Clouds, Ozone, Nitrogen Dioxide and Water Vapour",
            "abstract": "This dataset collection contains global profiles of aerosols and clouds, ozone, nitrogen dioxide and water vapour from the Stratospheric Aerosol and Gas Experiment III (SAGE III) instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. \r\n\r\nThe specific measurement objectives of SAGE III provided 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and, where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.",
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                    "title": "SAGE III: Level 2 Cloud product data version 3, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 cloud product data."
                },
                {
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                    "uuid": "2fc46848faf54497b94c5c7f844a28ad",
                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Lunar species profiles version 3, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 lunar species profiles of chlorine dioxide, nitrogen dioxide, nitrogen trioxide and ozone."
                },
                {
                    "ob_id": 19694,
                    "uuid": "92721504cd4149aeb664d1c4aacdd8b9",
                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Solar species profiles version 1, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 1 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
                },
                {
                    "ob_id": 19688,
                    "uuid": "103f062ca4a247a68a6b6ae951151366",
                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Solar species profiles version 3, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
                },
                {
                    "ob_id": 19698,
                    "uuid": "39e92a76751f4e30bed3fabf2113024e",
                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 1, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 1 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
                },
                {
                    "ob_id": 19704,
                    "uuid": "43bd7eb7660641f09dab3655f58f571e",
                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 4, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 4 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
                },
                {
                    "ob_id": 19702,
                    "uuid": "8d1e3a63373240ab9717316bcffab10c",
                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 4, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 4 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
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                {
                    "ob_id": 19685,
                    "uuid": "9abadf5d05b549fe942dc2f235794f56",
                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Solar species profiles version 1, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 1 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
                },
                {
                    "ob_id": 19690,
                    "uuid": "bbf55db100ce4d0995f86cb1d607011b",
                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Solar species profiles version 4, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 4 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
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                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 3, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 3 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
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                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Lunar species profiles version 3, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 lunar species profiles of chlorine dioxide, nitrogen dioxide, nitrogen trioxide and ozone."
                },
                {
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                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 1, binary formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 1 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
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                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 4 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
                },
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                    "ob_id": 19695,
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                    "short_code": "ob",
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                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 solar species profiles of aerosols, ozone, water vapour, nitrogen dioxide, temperature and pressure.\r\n\r\nThe Level 2 Solar Species products are produced from the Level 1B Transmission profiles by using algorithms."
                },
                {
                    "ob_id": 557,
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                    "short_code": "ob",
                    "title": "SAGE III: Level 2 Cloud product data version 3, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 2 version 3 cloud product data."
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                    "ob_id": 19700,
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                    "short_code": "ob",
                    "title": "SAGE III: Level 1B transmission profiles version 3, HDF-EOS formatted",
                    "abstract": "Stratospheric Aerosol and Gas Experiment III (SAGE III) was an instrument on board a Meteor-3M spacecraft, launched on December 10, 2001. Routine measurement operations began in March 2002 until the SAGE III mission was terminated in March 2006. The specific measurement objectives of SAGE III provide 1 km vertical resolution profiles of: aerosols and clouds at seven wavelengths from the mid-troposphere into the stratosphere and where appropriate, the mesosphere; O3 from the mid-troposphere to 85 km; H2O from the planetary boundary layer to 50 km; NO2 from the tropopause to 45 km; NO3 from 20 to 55 km; OClO from 15 to 25 km; and, O2 from the mid-troposphere to 70 km.\r\n\r\nThis dataset contains level 1B version 3 transmission profiles.\r\n\r\nThe Level 1B Transmission product contains the SAGE III atmospheric slant path transmission profiles at 87 spectral channels. The profiles are skewed vertically and extend from sea level to an altitude of 100 km in 0.5 km intervals. The standard deviation of the binned transmission data is also provided for each reported altitude and channel. These data have been geolocated and normalized against exoatmospheric solar measurements to produce slant path transmission profiles. \r\n"
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for CAPEX - Clouds and Aerosol Portugal EXperiments and NEON Infra-Red Camera projects."
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                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for NEON Infra-Red Camera project."
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            "title": "Greenland Flow Distortion EXperiment (GFDex): In-situ Observations of High-impact Weather Systems and Their Associated Air-sea Fluxes in the Coastal Seas of Greenland",
            "abstract": "The Greenland Flow Distortion EXperiment, based in Keflavik, Iceland, took place during February 2007. Its aim was to improve the understanding and ability to predict interactions between the atmospheric circulation and the topography of Greenland, both locally and downstream over Western Europe. Hitherto rare in situ observations of high-impact weather systems and their associated air-sea fluxes in the coastal seas of Greenland, were obtained and will be used to improve the numerical modelling and prediction of these weather systems, and thus improve the quality of the atmospheric forcing fields that are essential for accurate atmosphere-ocean coupling and the thermohaline circulation. These measurements will also be used to improve the numerical modelling and prediction of high-impact weather systems over Europe through the use of targeted observations upstream in sensitive areas of the flow.\r\n\r\nThis project investigates the role of Greenland in defining the structure and the predictability of both local and downstream weather systems, through a programme of aircraft-based observation and numerical modelling. The Greenland Flow Distortion Experiment (GFDex) will provide some of the first detailed in situ observations of the intense atmospheric forcing events that are thought to be important in modifying the ocean in this area (but are presently poorly understood): namely tip jets, barrier winds and mesoscale cyclones. Tip jets form at the southern tip of Greenland, at Cape Farewell, through the forcing of flow over and around the topography. Barrier winds occur when the large-scale flow is piled up against the southeast coast of Greenland, forcing winds parallel to the coast. While located off this southeast coast is an area of frequent mesoscale cyclogenesis. GFDex will also investigate Greenlands role in atmospheric flow predictability by carrying out upstream observations that are targeted at investigating the sensitivity of the downstream flow to the details of the upstream flow and at improving subsequent forecasts over Europe. Greenlands flow distortion can trigger large-scale atmospheric Rossby waves which influence weather systems thousands of kilometres away and several days later. These waves are by nature predictable, so by adapting our observing strategy to target specific areas, improvements in subsequent forecasts over the United Kingdom are possible.\r\n\r\nNumerical modelling experiments after the field campaign will be used to assess any improvements from the additional targeted observations. While further numerical modelling studies of the high impact local weather systems will be evaluated and refined using the aircraft-based observations. This will increase our understanding of these systems and, through comparisons with other observations and data sets, provide accurate fields of air-sea heat and moisture fluxes for driving ocean and climate models.",
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Greenland Flow Distortion EXperiment (GFDex) project."
                },
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Greenland Flow Distortion EXperiment (GFDex) project."
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Greenland Flow Distortion EXperiment (GFDex) project."
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                    "title": "Greenland Flow Distortion EXperiment (GFDex): HIRLAM forecast products",
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            "short_code": "coll",
            "title": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS):  Meteorological and Atmospheric Chemistry Field Measurements",
            "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. \r\n\r\nFieldwork was carried out at the new Clean Air Sector Laboratory (CASLab) at Halley station . The team from UK universities and the British Antarctic Survey brought to the project a suite of state-of-the-art instruments and models and a track record of successfully running major campaigns together in remote locations. The field campaign started during the austral summer in January 2004 and continued throughout the winter culminating with an intensive study during the summer of 04/05.\r\nMajor foci for CHABLIS included detailed studies of seasonal oxidant chemistry, annual variation in the boundary layer NOy budget and elucidating air/snow transfer processes.\r\nThe dataset includes mixing ratios (Ozone, CO, HCHO, NO2, and HONO), accumulation and isotope (Na, K, Mg, Ca, F, CH4, Cl, and NO3) concentrations of snow, and meteorological measurements (relative humidity, visibility, dew point, wind speed, and wind direction). Access to this dataset is now public.",
            "keywords": "CHABLIS, NERC, Antarctic, boundary layer",
            "publicationState": "published",
            "dataPublishedTime": "2005-12-10T03:13:57",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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                },
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                }
            ],
            "member": [
                {
                    "ob_id": 716,
                    "uuid": "852ca922e7b0dc79f1ff8c0308059e8d",
                    "short_code": "ob",
                    "title": "BAS 2b Ozone data at Halley Clean Air Sector laboratory (CASLab) for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes 2B-Technologies (Model 202) Surface ozone measurements at Halley CASLab. Access to this dataset is now public."
                },
                {
                    "ob_id": 793,
                    "uuid": "90d0388bd2b0e7ac8b45b41ab747e977",
                    "short_code": "ob",
                    "title": "Leeds Ozone and NO data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains Ozone and NO measurements from TEI instruments sampling from roof of FAGE container. Access to this dataset is now public."
                },
                {
                    "ob_id": 730,
                    "uuid": "e3d910cc016c7839958367c5e9ceb4e7",
                    "short_code": "ob",
                    "title": "BAS Aethalometer data at Halley Bay station for the CHABLIS Campaign (2004)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes Aethalometer black carbon data at Halley Station. Access to this dataset is now public."
                },
                {
                    "ob_id": 755,
                    "uuid": "116c22ff81917e21ca8d4c0fb9db9d0b",
                    "short_code": "ob",
                    "title": "BAS Metsensor data at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset meteorological measurements (relative humidity, visibility, temperature, wind speed, and wind direction) from a 4m mast situated near CASLab. Access to this dataset is now public."
                },
                {
                    "ob_id": 805,
                    "uuid": "4192f02e8e4fca2ce87b537b155895a3",
                    "short_code": "ob",
                    "title": "UEA Cryo-PAN data at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains PAN (Peroxy-Acetyl-Nitrate) mixing ratio. Access to this dataset is now public."
                },
                {
                    "ob_id": 809,
                    "uuid": "ae45651370502026acae5f45bc6996a1",
                    "short_code": "ob",
                    "title": "UEA NI-GCMS Bottle Samples at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset NI-GCMS Bottle samples, organic nitrates and selected halocarbons. Access to this dataset is now public."
                },
                {
                    "ob_id": 735,
                    "uuid": "4f7f16c49a0abf8358400de8e475f347",
                    "short_code": "ob",
                    "title": "BAS Condensation Particle Counter (CPC) data at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes Condensation Particle Counter (TSI Inc Condensation Particle Counter, Model 3010, S/N 2375) data. Access to this dataset is now public."
                },
                {
                    "ob_id": 759,
                    "uuid": "b047b11aec75c15f38419f046755872d",
                    "short_code": "ob",
                    "title": "BAS Ion Chromatograph analysis data at Halley Bay Station for the CHABLIS Campaign (2004)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains Ion Chromatograph analysis data (major ions from Cascade Impactor sampling, from high volume air sampling (HIVOL) and low volume air sampling (LOVOL)  at Halley). Access to this dataset is now public."
                },
                {
                    "ob_id": 747,
                    "uuid": "c4c988aa0e11d93455644a2eabe7d94c",
                    "short_code": "ob",
                    "title": "BAS NOx chemiluminescence analyser data at Halley Clean Air Sector laboratory (CASLab) for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains NOx Chemiluminescence data. Access to this dataset is now public."
                },
                {
                    "ob_id": 779,
                    "uuid": "4ab49e758d384446e00ccd177f3a0970",
                    "short_code": "ob",
                    "title": "Leeds FAGE data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focusing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes FAGE OH and HO2 measurements as well as j(O1D) measurements from 2pi upward facing filter radiometer mounted on FAGE container. Access to this dataset is now public."
                },
                {
                    "ob_id": 739,
                    "uuid": "aa440902b3c14fa722dcd8c165cfcc67",
                    "short_code": "ob",
                    "title": "BAS Denuder HNO3 data at Halley Bay Station for the CHABLIS Campaign (2004)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes URG annular denuder with sodium carbonate coating, nitric acid analysed by IC data.\r\nAccess to this dataset is now public."
                },
                {
                    "ob_id": 726,
                    "uuid": "bc392c539a808caa495a4ff8d3b46f82",
                    "short_code": "ob",
                    "title": "BAS Aerolaser HCHO data at Halley Clean Air Sector laboratory (CASLab) for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains Formaldehyde concentration measured by Aerolaser HCHO Monitor Model AL4021. Access to this dataset is now public."
                },
                {
                    "ob_id": 763,
                    "uuid": "c032eda08df8f8a2b2fa8d7e1b386a0b",
                    "short_code": "ob",
                    "title": "BAS Spectral Radiometer data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains actinic fluxes measured by the BAS spectroradiometer at Halley. Access to this dataset is now public."
                },
                {
                    "ob_id": 789,
                    "uuid": "8760212794584bafc93a6a8f9ada64f0",
                    "short_code": "ob",
                    "title": "Leeds HPLC-PCD time series of H2O2 in monthly snow samples collected at different depths from the surface at Halley Bay Station during the CHABLIS Campaign (2004-2005)",
                    "abstract": "HPLC with post column derivatisation data collected during the Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) project. CHABLIS was a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes mixing ratios (Ozone, CO, HCHO, NO2, and HONO), accumulation and isotope (Na, K, Mg, Ca, F, CH4, Cl, and NO3) concentrations of snow, and meteorological measurements (relative humidity, visibility, dew point, wind speed, and wind direction). Access to this dataset is now public."
                },
                {
                    "ob_id": 767,
                    "uuid": "f0395bd82ee7d1eb29bb3e1c4452f864",
                    "short_code": "ob",
                    "title": "Imperial HONO data at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains HONO mixing ratio (nitrous acid) measurements. Access to this dataset is now public."
                },
                {
                    "ob_id": 801,
                    "uuid": "24a7e5aca3fbd8f293b49f5847fa51ad",
                    "short_code": "ob",
                    "title": "Leeds Wind, RH and temperature sensors data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset includes meteorological data from station situated on top of FAGE container at Halley. Access to this dataset is now public."
                },
                {
                    "ob_id": 785,
                    "uuid": "fba1e1091d4dc630c8e89d940c7c43e7",
                    "short_code": "ob",
                    "title": "Leeds GC-FID Non-methane hydrocarbons (NMHC) data at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains GC-FID year-round non-methane hydrocarbon (NMHC) measurements at Halley. Access to this dataset is now public."
                },
                {
                    "ob_id": 775,
                    "uuid": "bfc737a2590dd2041d21130155279584",
                    "short_code": "ob",
                    "title": "Leeds Dew-point Hygrometer data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains dew-point measurements from Campbell Scientific Dew point hygrometer sampling from roof from FAGE container. Access to this dataset is now public."
                },
                {
                    "ob_id": 771,
                    "uuid": "7539368978a0f21cf7e6c7375a831931",
                    "short_code": "ob",
                    "title": "Imperial PERCA data at Halley Bay Station for the CHABLIS Campaign (2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains toal peroxy radical measurements during the CHABLIS summer intensive at Halley. Access to this dataset is now public."
                },
                {
                    "ob_id": 743,
                    "uuid": "884648f1e656c2832fe1d54d2791edf9",
                    "short_code": "ob",
                    "title": "BAS Ion Chromatograph analysis data from daily surface snow sampling at Halley Bay Station for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains ionic concentrations of major ions measured by ion chromatography from daily surface snow sampling at Halley. Access to this dataset is now public."
                },
                {
                    "ob_id": 751,
                    "uuid": "b8b00fe1badf542b1d18d09b2123c213",
                    "short_code": "ob",
                    "title": "BAS Weather Observations data at Halley durng the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. This dataset contains weather observations taken at Halley for the period February 2004 to February 2005. Access to this dataset is now public."
                },
                {
                    "ob_id": 722,
                    "uuid": "ea5818f8e83cb3c826faaaf6a60b59da",
                    "short_code": "ob",
                    "title": "BAS Aerolaser CO data at Halley Clean Air Sector laboratory (CASLab) for the CHABLIS Campaign (2004-2005)",
                    "abstract": "Chemistry of the Antarctic Boundary Layer and the Interface with Snow (CHABLIS) is a Natural Environment Research Council (NERC) and Antarctic Funding Initiative (AFI) funded project, aimed at studying the chemistry of the Antarctic Boundary Layer in greater detail, and for a longer duration, than has previously been attempted. Field measurements were carried out at the British Antarctic Survey station, Halley, at the Clean Air Sector Laboratory (CASLab). Year-round measurements began in February 2004, and a summer campaign focussing on oxidants ran during January/February 2005, after which CHABLIS fieldwork ended. The dataset contains Carbon Monoxide (CO) measurements by AeroLaser Fast CO Monitor, Model AL 5001, S/N 136. Access to this dataset is now public."
                }
            ],
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                466,
                467,
                10285
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            "ob_id": 813,
            "uuid": "a67433b396a6320311836086760e43e5",
            "short_code": "coll",
            "title": "Cloud and Water Vapour Experiment (CWAVE) radar, lidar, satellite and model data for the Chilbolton Observatory, Hampshire, UK",
            "abstract": "CWAVE was a measurement campaign at the CCLRC-Chilbolton Observatory; it supported activities associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office. Access to such a data set allowed unprecedented comparisons between observed and modelled data. The core observing period was 16th June to 11th July 2003.\r\n\r\nThe Aims of CWAVE were:\r\n\r\n-Validation and inter-comparison of cloud and water vapour measurements from satellite, with remotely sensed ground based measurements of cloud parameters and water vapour.\r\n-Comparison of measured cloud parameters and water vapour, with results from high resolution Unified Model (UM) run by the Met Office.",
            "keywords": "CWAVE, radar, lidar, satellite, model",
            "publicationState": "published",
            "dataPublishedTime": "2003-12-10T03:17:55",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            ],
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                    "short_code": "ob",
                    "title": "CWAVE: Moderate Resolution Imaging Spectroradiometer MODIS images",
                    "abstract": "The Cloud and Water Vapour Experiment (CWAVE) was a measurement campaign at the CCLRC-Chilbolton Observatory; it was supporting associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition, the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office. "
                },
                {
                    "ob_id": 843,
                    "uuid": "47adcb7e332ddfab9e9be9b43ea6ac1f",
                    "short_code": "ob",
                    "title": "CWAVE: Advanced Along-Track Scanning Radiometer (AATSR) measurements from Envisat",
                    "abstract": "The Cloud and Water Vapour Experiment (CWAVE) was a measurement campaign at the CCLRC-Chilbolton Observatory; it was supporting associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition, the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office. This dataset contains advanced along-track scanning radiometer measurements."
                },
                {
                    "ob_id": 820,
                    "uuid": "3c41f4f9a608a09bffc7946c8d488cf0",
                    "short_code": "ob",
                    "title": "CWAVE: University of Leicester Visible-spectroradiometer measurements at Chilbolton Facility for Atmospheric and Radio Research (CFARR)",
                    "abstract": "The Cloud and Water Vapour Experiment (CWAVE) was a measurement campaign at the CCLRC-Chilbolton Observatory; it was supporting associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition, the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office. Access to such a data set allows unprecedented comparisons between observed and modelled data. This dataset contains time series of j(O1D) and j(NO2) measured by a diode array spectroradiometer (SR) and Spectroradiometer minute actinic flux measurements with respect to wavelength. The data was collected by the University of Leicester from the 23rd June to the 7th  July 2003 during CWAVE 2003.  "
                },
                {
                    "ob_id": 824,
                    "uuid": "dad565f6f34a9a6572faf1e420500803",
                    "short_code": "ob",
                    "title": "CWAVE: Met Office Microwave radiometer (MP series) temperature, water vapour and liquid profiles at Chilbolton Facility for Atmospheric and Radio Research (CFARR)",
                    "abstract": "The Cloud and Water Vapour Experiment (CWAVE) was a measurement campaign at the CCLRC-Chilbolton Observatory; it was supporting associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition, the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office. This dataset contains Met Office Microwave radiometer (MP series) temperature, water vapour and liquid profiles at Chilbolton Facility for Atmospheric and Radio Research (CFARR)"
                },
                {
                    "ob_id": 814,
                    "uuid": "0960f9dda95f854ce1d7fbbb813fce51",
                    "short_code": "ob",
                    "title": "CWAVE: University of Wales, Aberystwyth ozone DIAL LIDAR at Chilbolton, Hampshire UK.",
                    "abstract": "The Cloud and Water Vapour Experiment (CWAVE) was a measurement campaign at the CCLRC-Chilbolton Observatory; it was supporting associated with two EC FP5 projects, CLOUDMAP2 and CLOUDNET. A wide range of satellite and ground based instruments measured a variety of atmospheric properties ranging from cloud parameters to water vapour. In addition, the measurements coincided with the results from a reduced resolution Unified Model (UM) run by the Met Office."
                }
            ],
            "identifier_set": [
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                10305
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            "short_code": "coll",
            "title": "Antarctic Mesoscale Prediction System (AMPS): real-time numerical weather prediction model output at 4.5 and 6km resolution for the Antarctic",
            "abstract": "The Antarctic Mesoscale Prediction System (AMPS) is an experimental, real-time numerical weather prediction capability that provides support for the United States Antarctic Program, Antarctic science, and international Antarctic efforts. AMPS produces numerical guidance from the Weather Research and Forecasting (WRF) model with twice-daily forecasts covering Antarctica. The effort is sponsored by the National Science Foundation (NSF) Office of Polar Programs and the NSF UCAR and Lower Atmospheric Facilities Oversight Section. It is a collaboration of the National Center for Atmospheric Research and the Byrd Polar Research Center of The Ohio State University.",
            "keywords": "Meteorology, AMPS, WRF",
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                    "uuid": "565c700e5e7e68e97cf9f99da6101f7f",
                    "short_code": "ob",
                    "title": "Antarctic Mesoscale Prediction System (AMPS): 6km numerical weather prediction data",
                    "abstract": "The Antarctic Mesoscale Prediction System (AMPS) is an experimental, real-time numerical weather prediction capability that provides support for the United States Antarctic Program, Antarctic science, and international Antarctic efforts. AMPS produces numerical guidance from the Weather Research and Forecasting (WRF) model with twice-daily forecasts covering Antarctica. The effort is sponsored by the National Science Foundation (NSF) Office of Polar Programs and the NSF UCAR and Lower Atmospheric Facilities Oversight Section. It is a collaboration of the National Center for Atmospheric Research and the Byrd Polar Research Center of The Ohio State University.\r\n\r\nThis dataset contains 6km numerical weather prediction data."
                },
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                    "ob_id": 854,
                    "uuid": "652cc356aa52328163368f65c2c606bf",
                    "short_code": "ob",
                    "title": "Antarctic Mesoscale Prediction System (AMPS): 4.5km numerical weather prediction data",
                    "abstract": "The Antarctic Mesoscale Prediction System (AMPS) is an experimental, real-time numerical weather prediction capability that provides support for the United States Antarctic Program, Antarctic science, and international Antarctic efforts. AMPS produces numerical guidance from the Weather Research and Forecasting (WRF) model with twice-daily forecasts covering Antarctica. The effort is sponsored by the National Science Foundation (NSF) Office of Polar Programs and the NSF UCAR and Lower Atmospheric Facilities Oversight Section. It is a collaboration of the National Center for Atmospheric Research and the Byrd Polar Research Center of The Ohio State University.\r\n\r\nThis dataset contains 4.5km numerical weather prediction data."
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            "title": "Climateprediction.net: collection of simulation outputs",
            "abstract": "The Climateprediction.net project is harnessing the spare CPU cycles of tens of thousands of individual users' PCs to run a massive ensemble of climate simulations using the Met Office's Unified Model. A multi-thousand member ensemble of simulation results from the perturbed physics climate sensitivity experiment is available for research purposes.",
            "keywords": "climateprediciton.net, climate, simulation",
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                    "short_code": "ob",
                    "title": "ClimatePrediction.net model runs on worldwide personal computer network",
                    "abstract": "The Climateprediction.net project is harnessing the spare CPU cycles of tens of thousands of individual users' PCs to run a massive ensemble of climate simulations using the Met Office's Unified Model. A multi-thousand member ensemble of simulation results from the perturbed physics climate sensitivity experiment is available for research purposes."
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            "ob_id": 861,
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            "short_code": "coll",
            "title": "Met Office HadSST2 (uninterpolated sea surface temperature) (1850-2013)",
            "abstract": "The Met Office Hadley Centre's sea surface temperature data set, HadSST2, replaces the Met Office Historical Sea Surface Temperature dataset (MOHSST6) and is a monthly global field of SST (Sea Surface Temperature) on a 5 deg latitude by 5 deg longitude grid from 1850 to 2013. The data are neither interpolated nor variance adjusted.\r\n\r\nThe observations that make up this dataset are taken from the International Comprehensive Ocean-Atmosphere DataSet, ICOADS (see http://www.cdc.noaa.gov/coads/) until 1997 and from the NCEP GTS  archive thereafter. Individual observations must first pass a series of quality checks (track check, reality check, positional check, climatology check, buddy check, duplicate check). The quality-checked observations in each  1degree longitude X 1degree latitude X pentad gridbox are then averaged using a winsorised average. The pentad climatology is then subtracted from these pentad superobs and the resulting anomalies are averaged to 5degree X 5degree X monthly resolution. The data are then bias-corrected for the use of buckets in the period 1850-1941.",
            "keywords": "Met Office, Hadley, SST,ocean,ICOADS, temperature",
            "publicationState": "published",
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                    "ob_id": 862,
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                    "short_code": "ob",
                    "title": "HadSST2  - 5x5 deg Monthly Global fields of SST anomalies (1850-2013)",
                    "abstract": "The Met Office Hadley Centre's sea surface temperature data set, HadSST2, replaces the Met Office Historical Sea Surface Temperature dataset (MOHSST6) and is a monthly global field of SST (Sea Surface Temperature) on a 5 deg latitude by 5 deg longitude grid from 1850 to August 2013. The data are neither interpolated nor variance adjusted.\r\n\r\nThe SST data are taken from the International Comprehensive Ocean-Atmosphere Data Set, ICOADS, from 1850 to 1997 and from the NCEP-GTS from 1998 to the present. HadSST2 is produced by taking in-situ measurements of SST from ships and buoys, rejecting measurements which which fail quality checks, converting the measurements to anomalies by subtracting climatological values from the measurements, and calculating a robust average of the resulting anomalies on a 5° by 5° degree monthly grid. After gridding the anomalies, bias corrections are applied to remove spurious trends caused by changes in SST measuring practices before 1942. The uncertainties due to under-sampling have been calculated for the gridded monthly data as have the uncertainties on the bias corrections.\r\n\r\nThis dataset include:\r\n- SST anomaly data (HadSST2_SST_1850on.txt.gz)\r\n- 1961-1990 Climatology (HadSST2_climatology_5x5_1961_1990.txt)\r\n- numbers of observations used to calculate the average (HadSST2_nobs_1850on.txt.gz)\r\n- Estimates on the measurement and sampling errors on the SST data (HadSST2_m_and_s_errors_1850on.txt.gz)\r\n- bias-adjusted data using bias adjustments which represent the 97.5 percent and 2.5 percent confidence levels of the estimated errors on the adjustments (HadSST2_97.5_pct_bias_1850on.txt.gz and HadSST2_2.5_pct_bias_1850on.txt.gz).\r\n- Files showing the correction applied to the data e.g.:\r\nHadSST2_bucket_correction_median.txt.gz - the corrections applied to the data 1850-1941\r\nHadSST2_bucket_correction_2.5pc.txt.gz - the lower bound of the 95% confidence range of the uncertainties 1850-1941\r\nHadSST2_bucket_correction_97.5pc.txt.gz - the upper bound of the 95% confidence range of the uncertainties 1850-1941\r\n\r\nA 1 degree version of HadSST2 is also available.\r\n    \r\nData were provided by the Met Office Hadley Centre. Dataset was produced by the Hadley Centre in collaboration with ICOADS."
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            "short_code": "coll",
            "title": "HITRAN (high-resolution transmission) molecular absorption database, part of the Clouds, Water Vapour and Climate (CWVC) program",
            "abstract": "The aim of HITRAN (high-resolution transmission molecular absorption database) was to characterise the amount and wavelength-dependence of absorption by water vapour and other atmospheric species. It was part of the Natural Environment Research Council (NERC) funded Clouds, Water Vapour and Climate (CWVC) program. The dataset contains spectral line parameters derived from laboratory measurements on pure water vapour, and mixtures of water vapour and air. The measurements were made at STFC Rutherford Appleton Laboratory Molecular Spectroscopy Facility, and the line fitting was carried out by the Department of Meteorology at the University of Reading. The spectral line parameters are displayed in HITRAN format. Water vapour lines were fitted to the laboratory data in the spectral range 5037 to 5585 cm-1. These data are public.",
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                    "title": "FAAM B108 CWVC flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for CWVC  -  Clouds, Water Vapour and Climate - NERC Research Programme project."
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                    "title": "MSF Fourier Transform spectrometers data at the STFC MSF for the CWVC-HITRAN campaign",
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                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for CWVC  -  Clouds, Water Vapour and Climate - NERC Research Programme project."
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            "short_code": "coll",
            "title": "Continuous Cape Verde Atmospheric Observatory Observations",
            "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data.\r\n\r\nThe observatory is based on Calhau Island of São Vicente Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution.\r\n\r\nThe dataset collection contains mixing ratio measurements of Ozone, CO, ethane, propane, iso-butane, acetylene, iso-pentane, and halocarbons. Meteorological measurements (wind speed, wind direction, atmospheric pressure, air temperature, relative humidity, solar radiation, rainfall) and aerosol concentrations are also contained in the data set. \r\n\r\nThe Cape Verde Observatory was previously used during the SOLAS (Surface Ocean / Lower Atmosphere Study) project, from which the present day continuous observations have evolved. As such the earlier SOLAS measurements are also included within this collection. Additionally, back trajectory plots for the site are also within this collection.",
            "keywords": "Atmospheric composition, atmospheric chemistry, long-term observations, AMF, NCAS",
            "publicationState": "published",
            "dataPublishedTime": "2010-09-13T14:31:31",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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                    "ob_id": 13937,
                    "uuid": "7b1677b1c05b45cba3f39f48e0c4de28",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: Halocarbon measurements (2007-2008)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains Halocarbon measurements made using a pre-concentration system coupled with a GCMS."
                },
                {
                    "ob_id": 13949,
                    "uuid": "3672d794898c42908ca08f6ba32591ac",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: Precipitation measurements (2007-2010)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains meteorological measurements (wind speed, wind direction, atmospheric pressure, air temperature, relative humidity, solar radiation, rainfall)."
                },
                {
                    "ob_id": 37311,
                    "uuid": "6046863cc3354fd580ab99a441b386e7",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: 30 meter tower meteorological measurements (2011 onwards)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains meteorological measurements (wind speed, wind direction, atmospheric pressure, air temperature, relative humidity, solar radiation, rainfall) made at 30 meter height."
                },
                {
                    "ob_id": 5094,
                    "uuid": "de58a4d674b83807cfe95d72c025facb",
                    "short_code": "ob",
                    "title": "SOLAS: Leicester Sum of peroxy radical measurements at Cape Verde Atmospheric Observatory (2009)",
                    "abstract": "The overall aim of the UK Surface Ocean / Lower Atmosphere Study (UK SOLAS) is to advance understanding of environmentally significant interactions between the atmosphere and ocean, focusing on material exchanges that involve ocean productivity, atmospheric composition and climate. The knowledge obtained will improve the predictability of climate change and give insights into the distribution and fate of persistent pollutants. \r\n\r\nData from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains the sum of peroxy radical from dual channel PERCA from the University of Leicester."
                },
                {
                    "ob_id": 897,
                    "uuid": "4cc618df49b55f0c72c8aa08e6f2fde4",
                    "short_code": "ob",
                    "title": "SOLAS: Leeds OH and HO2 measurements at Cape Verde Observatory (2009)",
                    "abstract": "Data from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. The dataset contains mixing ratio measurements of OH and HO2 from University of Leeds."
                },
                {
                    "ob_id": 37049,
                    "uuid": "ac3e18f7ef954b28990d9ec12cb77f2b",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: Ozone measurements (2006 onwards)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains a longterm record of ozone mixing ratio measurements made from several instruments at the Cape Verde Observatory."
                },
                {
                    "ob_id": 5008,
                    "uuid": "4fee3f23f1ace59f839333a6f7280bf5",
                    "short_code": "ob",
                    "title": "SOLAS: University of East Anglia LongPath DOAS at Cape Verde Observatory (2009)",
                    "abstract": "The overall aim of the UK Surface Ocean / Lower Atmosphere Study (UK SOLAS) is to advance understanding of environmentally significant interactions between the atmosphere and ocean, focusing on material exchanges that involve ocean productivity, atmospheric composition and climate. The knowledge obtained will improve the predictability of climate change and give insights into the distribution and fate of persistent pollutants. \r\n\r\nData from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. The dataset contains LongPath DOAS measurements."
                },
                {
                    "ob_id": 13959,
                    "uuid": "8dae572c6c3747c79e2f2043c3c2f805",
                    "short_code": "ob",
                    "title": "SOLAS: Leicester Spectral Radiometer species measurements at Cape Verde Observatory (2009)",
                    "abstract": "Data from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. The dataset contains Spectral Radiometer species data during Cape Verde Solas 2009 from the University of Leicester."
                },
                {
                    "ob_id": 889,
                    "uuid": "901e555641b5c68d9f41b15d7a2ab842",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: NMHC measurements from dual channel Gas Chromatograph (2006 onwards)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains mixing ratio measurements of ethane, propane, iso-butane, acetylene and iso-pentane."
                },
                {
                    "ob_id": 13934,
                    "uuid": "b7a85765c1bc413a96e38ef851ecf9e3",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: Particle Number Size Distribution (2008-2009)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains Particle Number Size Distribution measured using a SMPS and an APS."
                },
                {
                    "ob_id": 33319,
                    "uuid": "7bdb8604acc940f79a88433cc83904fc",
                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: FLEXPART back trajectory (2007 onwards)",
                    "abstract": "Ten day back trajectory calculations made using the FLEXPART model initiated from Cape Verde Atmospheric Observatory four times a day to show the origins of the air arriving at the observatory and support the analysis of the observations. The Cape Verde Atmospheric Observatory (CVAO) exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution."
                },
                {
                    "ob_id": 5076,
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                    "title": "SOLAS: Leeds: J(o1d) filter radiometer at Cape Verde Observatory (2007-2009)",
                    "abstract": "The overall aim of the UK Surface Ocean / Lower Atmosphere Study (UK SOLAS) is to advance understanding of environmentally significant interactions between the atmosphere and ocean, focusing on material exchanges that involve ocean productivity, atmospheric composition and climate. The knowledge obtained will improve the predictability of climate change and give insights into the distribution and fate of persistent pollutants. \r\n\r\nData from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. The dataset contains mixing ratio measurements of JO1D from the University of Leeds."
                },
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                    "ob_id": 32023,
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                    "title": "Cape Verde Atmospheric Observatory: High-precision long-term atmospheric measurements of greenhouse gases (CO, CO2, N2O and CH4 ) using Off-Axis Integrated-Cavity Output Spectroscopy  (OA-ICOS) (2011 onwards).",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nSince November 2011, real-time N2O (Nitrous Oxide) and CO (Carbon Monoxide) concentrations have been simultaneously and continuously measured using an Off-Axis Integrated-Cavity Output Spectroscopy (OA-ICOS) analyser (Los Gatos Inc).  In November 2012, a Greenhouse Gas Analyser (GGA) using the same fundamental measuring technique was added and placed in series to measure CO2 (Carbon Dioxide) and CH4 (Methane) concentrations. Both devices are configured to sample at a frequency of 1Hz and both have the precision and accuracy to conform to measurement recommendations as defined by Global Atmosphere Watch (GAW).  \r\n\r\nThe dataset contains hourly measurements of CO, CO2, N2O and CH4.  Data were collected by collaboration between the University of Exeter and the Max Planck Institute for Biogeochemistry."
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                    "title": "Cape Verde Atmospheric Observatory:  Carbon Monoxide measurements (2008 onwards)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains long term measurements of CO mixing ratio made from 7.5m using a fast response vacuum ultraviolet fluorescence CO analyser (Aerolaser 5001) 2008-2015 and using a Picarro G2401 Analyser from 2015 onwards ."
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                    "title": "SOLAS: NAME back trajectory images at Cape Verde Observatory (2009)",
                    "abstract": "Data from observations made at the The Cape Verde Atmospheric Observatory (16.848N, 24.871W) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. The observatory is based on Calhau Island of São Vicente, Cape Verde in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. The dataset contains SOLAS NAME back trajectory images."
                },
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                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: Additional Meteorological measurements (2006-2012)",
                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains meteorological measurements (wind speed and wind direction)  logged by the webDAQ and  wind speed, wind direction, atmospheric pressure, air temperature, relative humidity, solar radiation, rainfall measured by instruments on the tower between 2006-2012."
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                    "short_code": "ob",
                    "title": "Cape Verde Atmospheric Observatory: NOxy measurements (2006 onwards)",
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                    "abstract": "Data from observations made at the Cape Verde Atmospheric Observatory (CVAO) which exists to advance understanding of climatically significant interactions between the atmosphere and ocean and to provide a regional focal point and long-term data. \r\n\r\nThe observatory is based on Calhau Island of São Vicente, Cape Verde at 16.848N, 24.871W, in the tropical Eastern North Atlantic Ocean, a region which is data poor but plays a key role in atmosphere-ocean interactions of climate-related and biogeochemical parameters including greenhouse gases. It is an open-ocean site that is representative of a region likely to be sensitive to future climate change, and is minimally influenced by local effects and intermittent continental pollution. \r\n\r\nThe dataset contains Total Gaseous Mercury (TGM) measurements made from 7.5m using a Tekran CVAFS Mercury Analyser."
                },
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                    "title": "Cape Verde Atmospheric Observatory: NAME dispersion model footprints (2006-2018)",
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                    "title": "Cape Verde Atmospheric Observatory: 7.5 meter tower meteorological measurements (2006 onwards)",
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            "title": "Berlin Stratospheric Data Series: Gridded Northern Hemisphere Strastospheric Data Series Produced by the Meteorological Institute, Free University of Berlin",
            "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height data on the 100, 50, 30, 10 mb pressure surfaces produced at the Meteorological Institute, Free University of Berlin, from radiosonde data and rocket observations. This data series also contains summer, winter and annual trends and variability of the data, climatological monthly mean temperature and geopotential height at 30 mb, and intercomparisons with other data series. There are also sections on the quasi-biennial oscillation (QBO) and the global signal of the 11-year sunspot cycle in the stratosphere.",
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                    "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height data on the 100, 50, 30, 10 mb pressure surfaces produced for a 30-year and 37-year period, at the Meteorological Institute, Free University of Berlin."
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                    "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height data on the 100, 50, 30, 10 mb pressure surfaces produced on a 10 to 10 degree horizontal resolution, at the Meteorological Institute, Free University of Berlin."
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                    "title": "Berlin Stratospheric: 5 to 5 degree horizontal resolution geopotential height and temperature measurements",
                    "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height data on the 100, 50, 30, 10 mb pressure surfaces on a  5 to 5 degree horizontal resolution, produced at the Meteorological Institute, Free University of Berlin."
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                    "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height data on the 100, 50, 30, 10 mb pressure surfaces produced at the Meteorological Institute, Free University of Berlin, from radiosonde data and rocket observations. This data series also contains summer, winter and annual trends and variability of the data, climatological monthly mean temperature and geopotential height at 30 mb, and intercomparisons with other data series. There are also sections on the quasi-biennial oscillation (QBO) and the global signal of the 11-year sunspot cycle in the stratosphere."
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                    "abstract": "This is a copy of The Berlin Stratospheric Data Series provided to the BADC by K. Labitzke and her collaborators (2002) as a CD from the Meteorological Institute, Free University Berlin. This data set contains temperature and geopotential height mean data on the 100, 50, 30, 10 mb pressure surfaces produced at the Meteorological Institute, Free University of Berlin."
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            "title": "Flood Risk for Extreme Events (FREE): Radiosonde, Wind Profiles Data and Model Output from the Exploitation of new data sources, data assimilation and ensemble techniques for storm and flood forecasting project",
            "abstract": "The Exploitation of new data sources, data assimilation and ensemble techniques for storm and flood forecasting Project is a NERC Flood Risk for Extreme Events (FREE) Research Programme project (Round 1 - NE/E002137/1 - Duration January 2007 - April 2010) led by Prof AJ Illingworth, University of Reading. This project investigates possible methods of producing ensemble weather forecasts at high-resolution. These ensembles will be used with raingauge and river flow to improve methods of flood forecasting. The dataset includes radiosonde and wind profiles in England and Wales derived using Doppler radar returns from insects. The radial velocity measurements from insects were converted into VAD profiles by fitting a sinusoid to radial velocities at constant range. All measured profiles have been interpolated to the instrument location. \r\nModel output files from experiments assimilating radial winds from insects are also available.\r\n\r\nFloods in the UK are often caused by extreme rainfall events. At present, weather forecasts can give an indication of a threat of severe storms which might cause flash floods, but are unable to say precisely when and where the downpours will occur, due to the complex range of processes and space-time scales involved. The first stage is to predict the air motions leading to convergence and ascent at a certain location where the precipitation will be initiated, then the development of the precipitation needs to be forecast, and hydrological models used to produce accurate, quantitative, probabilistic flood predictions. Data assimilation is a sophisticated mathematical technique that combines observations with model predictions to give an analysis of the current state of the atmosphere. This analysis may be used to initialise a weather forecast. Although precipitation is well observed by weather radar, attempts to assimilate radar data have had little success; by the time the rain develops the forecast model state is too far from the truth and the air motions are inconsistent with the position of the first radar precipitation echo.\r\n\r\nWe propose to overcome this problem by assimilating new types of data from weather radars. These provide information on the evolving humidity fields and air motions in the lower atmosphere so that the model can accurately track the developing storm before precipitation appears. The model used will be a new Met Office model that can be run with a resolution (i.e., grid-spacing) of order 1-4km. This enables storm-cloud motions to be explicitly calculated, rather than treated as a sub-grid-scale effect. Furthermore, current operational forecast models are only updated with observations every few hours; in the new approach the model will be updated much more frequently. This should yield weather forecasts with improved locations (in space-time) for rainfall events.\r\n\r\nInitialisation errors are not the only cause of inaccuracies in storm-scale weather forecasts. Models are often run only for a small region of the world, and the data on the boundaries of this area provided from a larger-scale model. These data are known as lateral boundary conditions. Errors in these lateral boundary conditions and modelling errors also contribute to the errors in the forecast. Even if these errors were reduced, the nonlinear nature of the storm dynamics ensures that there is a limit, beyond which the value of deterministic forecasts becomes questionable. After that point it becomes important to determine the uncertainties in the forecast precipitation, so an ensemble approach is required. (An ensemble is a collection of perturbed forecasts that may be considered as a statistical sample of the forecast probability distribution.)\r\n\r\nThe appropriate construction of a storm-scale ensemble is an open question. We propose a structured approach where perturbations will be designed on the basis of physical insight into convective forcing mechanisms. The resulting probabilistic rainfall forecasts can be interfaced to hydrological models used for flood forecasting. For the first time, this project will allow different scales of application of these methods to be supported: ranging from localised flash flooding of small catchments, through to indicative first-alert forecasting with UK-coverage and forecasting of river discharges to the sea. The project will also assess the impacts of improvements in numerical weather prediction on flood forecast performance.\r\n\r\nIn this project we anticipate fruitful interactions between the different disciplines of observations and measurement, meteorology and hydrology. Radar assimilation software development and ensemble forecasts will take place using Met Office models, so improvements can be implemented operationally very easily. The use of operational radars makes this project well placed to take advantage of data from any extreme events occurring during the period of the study.\r\n\r\n",
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                    "abstract": "The Exploitation of new data sources, data assimilation and ensemble techniques for storm and flood forecasting Project is a NERC Flood Risk for Extreme Events (FREE) Research Programme project (Round 1 - NE/E002137/1 - Duration January 2007 - April 2010) led by Prof AJ Illingworth, University of Reading. This project investigates possible methods of producing ensemble weather forecasts at high-resolution. These ensembles will be used with raingauge and river flow to improve methods of flood forecasting. The dataset includes radiosonde and wind profiles in England and Wales derived using Doppler radar returns from insects. The radial velocity measurements from insects were converted into VAD profiles by fitting a sinusoid to radial velocities at constant range. All measured profiles have been interpolated to the instrument location. \r\n\r\nThis dataset contains UK Met Office model equivalent of radiosonde, radar and wind profiles."
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                    "abstract": "The Exploitation of new data sources, data assimilation and ensemble techniques for storm and flood forecasting Project is a NERC Flood Risk for Extreme Events (FREE) Research Programme project (Round 1 - NE/E002137/1 - Duration January 2007 - April 2010) led by Prof AJ Illingworth, University of Reading. This project investigates possible methods of producing ensemble weather forecasts at high-resolution. These ensembles will be used with raingauge and river flow to improve methods of flood forecasting. The dataset includes radiosonde and wind profiles in England and Wales derived using Doppler radar returns from insects. The radial velocity measurements from insects were converted into VAD profiles by fitting a sinusoid to radial velocities at constant range. All measured profiles have been interpolated to the instrument location. \r\n\r\nThis dataset contains radar measurements."
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                    "abstract": "The Exploitation of new data sources, data assimilation and ensemble techniques for storm and flood forecasting Project is a NERC Flood Risk for Extreme Events (FREE) Research Programme project (Round 1 - NE/E002137/1 - Duration January 2007 - April 2010) led by Prof AJ Illingworth, University of Reading. This project investigates possible methods of producing ensemble weather forecasts at high-resolution. These ensembles will be used with raingauge and river flow to improve methods of flood forecasting. The dataset includes radiosonde and wind profiles in England and Wales derived using Doppler radar returns from insects. The radial velocity measurements from insects were converted into VAD profiles by fitting a sinusoid to radial velocities at constant range. All measured profiles have been interpolated to the instrument location. \r\n\r\nThis dataset contains temperature and pressure measurements from radiosondes."
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                    "abstract": "Data from the operational NWP (Numerical Weather Prediction) output from the Variable resolution UK (UKV) part of the Met Office Unified Model. This latest configuration of the UM model has a high resolution inner domain (1.5 km grid boxes) over the area of forecast interest, separated from a coarser grid (4 km) near the boundaries by a variable resolution transition zone. This variable resolution approach allows the boundaries to be moved further away from the region of interest, reducing unwanted boundary effects on the forecasts. The UKV model is kept close to observations using 3D-Var data assimilation every 3 hours. This archive is currently being populated at the BADC."
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                    "abstract": "Data from the operational NWP (Numerical Weather Prediction) output from the Variable resolution UK (UKV) part of the Met Office Unified Model. This latest configuration of the UM model has a high resolution inner domain (1.5 km grid boxes) over the area of forecast interest, separated from a coarser grid (4 km) near the boundaries by a variable resolution transition zone. This variable resolution approach allows the boundaries to be moved further away from the region of interest, reducing unwanted boundary effects on the forecasts. The UKV model is kept close to observations using 3D-Var data assimilation every 3 hours. This archive is currently being populated at the BADC."
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                    "abstract": "Data from the operational NWP (Numerical Weather Prediction) output from the Variable resolution UK (UKV) part of the Met Office Unified Model. This latest configuration of the UM model has a high resolution inner domain (1.5 km grid boxes) over the area of forecast interest, separated from a coarser grid (4 km) near the boundaries by a variable resolution transition zone. This variable resolution approach allows the boundaries to be moved further away from the region of interest, reducing unwanted boundary effects on the forecasts. The UKV model is kept close to observations using 3D-Var data assimilation every 3 hours. This archive is currently being populated at the BADC."
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                    "abstract": "Data from the operational NWP (Numerical Weather Prediction) output from the North Atlantic European (NAE) part of the Met Office Unified Model. The NAE model runs on a grid centred around the UK. Analyses and first forecast steps are stored to give an hourly resolution for 6 hours following each analysis time-step. This archive currently holds data from January 2012 onwards but data will be back populated for earlier years."
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            "title": "Combined Measurements of Greenhouse Gases, Ozone-depleting Substances and Related Trace Gases in Contiguous Firn and Ice Profiles as part of the CRYOspheric STudies of Atmospheric Trends (CRYOSTAT) Project",
            "abstract": "The CRYOspheric STudies of Atmospheric Trends in stratospherically and radiatively important gases (CRYOSTAT) will undertake the first combined measurements of virtually all significant Greenhouse gases (GHGs)(other than water vapour), ozone-depleting substances (ODSs), and related trace gases in contiguous firn and ice profiles, spanning as much as 200 years, from both the northern and southern polar ice caps. The dataset contains concentrations of isotopes (CH4, N20, CO, CO2, N20, SF6, CH3Br, halocarbons, and hydrocarbons) in firn, N2O concentrations in ice, ice core density, firn diffusivity, and weather measurements. CRYOSTAT is an evolution of the FIRETRACC/100 project, the data from which is also held at BADC.",
            "keywords": "Greenhouse gases, ICE",
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                    "abstract": "The CRYOspheric STudies of Atmospheric Trends in stratospherically and radiatively important gases (CRYOSTAT) will undertake the first combined measurements of virtually all significant Greenhouse gases (GHGs)(other than water vapour), ozone-depleting substances (ODSs), and related trace gases in contiguous firn and ice profiles, spanning as much as 200 years, from both the northern and southern polar ice caps. The dataset contains concentrations of isotopes (CH4, N20, CO, CO2, N20, SF6, CH3Br, halocarbons, and hydrocarbons) in firn, N2O concentrations in ice, ice core density, firn diffusivity, and weather measurements. CRYOSTAT is an evolution of the FIRETRACC/100 project, the data from which is also held at BADC."
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            "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurement for Assessing the Effects of Stratospheric Aircraft (MAESA): In-situ Airborne and Ground-based and Remotely Sensed Atmospheric Measurements",
            "abstract": "This CD-ROM contains data from the combined experiment: Airborne Southern Hemisphere Ozone Experiment; and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA). This experiment was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. Most of the data are essentially in their final form, but additional calibrations are being done for some instruments. A second edition incorporating any changes to the datasets is anticipated in mid 1996.\r\n\r\nThe data consist of in situ and remotely sensed measurements collected onboard the NASA ER-2 aircraft (including O3, H2O, N2O, CO2, CH4, CO, H2, SF6 and a wide range of CFCs); radiosonde, ozonesonde, and backscatter sonde balloon measurements; ground-based spectrometer and lidar measurements; and SAGE II satellite measurements. Theory teams provided calculations of: meteorological parameters in the form of partial hemispheric analyses, cross-sections along the ER-2 flight track, interpolations to the ER-2 flight path, and back- trajectories of selected parcels along the ER-2 flight path; photodissociation rates of selected chemical species along the ER-2 flight path; and cloud properties along the ER-2 flight track.",
            "keywords": "ASHOE, MAESA, Atmosphere",
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                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): ER-2 Aircraft data",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. The data consist of in situ and remotely sensed measurements collected onboard the NASA ER-2 aircraft (including O3, H2O, N2O, CO2, CH4, CO, H2, SF6 and a wide range of CFCs). Theory teams provided calculations of: meteorological parameters in the form of partial hemispheric analyses, cross-sections along the ER-2 flight track, interpolations to the ER-2 flight path, and back- trajectories of selected parcels along the ER-2 flight path; photodissociation rates of selected chemical species along the ER-2 flight path; and cloud properties along the ER-2 flight track."
                },
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                    "short_code": "ob",
                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): Stratospheric Aerosol and Gas Experiment II (SAGE II) satellite measurements",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. This dataset contains Stratospheric Aerosol and Gas Experiment II (SAGE II) satellite measurements. "
                },
                {
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                    "short_code": "ob",
                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): STratospheric OZone LIdar Trailer Experiment (STROZ-LITE) measurements",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. This dataset contains lidar measurements from  STratospheric OZone LIdar Trailer Experiment (STROZ-LITE)."
                },
                {
                    "ob_id": 1171,
                    "uuid": "a611af4e2547d8823670c011afd28d14",
                    "short_code": "ob",
                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): Radiosonde measurements",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. This dataset contains  radiosonde measurements."
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                    "short_code": "ob",
                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): Ozonesondes measurements",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. The data consist of in situ and remotely sensed measurements collected from ozondesondes. "
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                    "uuid": "a4693ac0dc13d25123f3c784f18dd2bc",
                    "short_code": "ob",
                    "title": "Airborne Southern Hemisphere Ozone Experiment (ASHOE) / Measurements for Assessing the Effects of Stratospheric Aircraft (MAESA): Ground monochromator, UV spectrometer and Dobson photo spectrometer data",
                    "abstract": "Airborne Southern Hemisphere Ozone Experiment and Measurements for Assessing the Effects of Stratospheric Aircraft (ASHOE/MAESA) was a combined experiment which was conducted in four phases between March and November 1994 at NASA Ames Research Center, California; Barbers Point, Hawaii; and Christchurch, New Zealand. This dataset contains ground-based spectrometer and monochromator measurements. "
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            "title": "Met Office Integrated Data Archive System (MIDAS) Land  and Marine Surface Stations Data (1853-current)",
            "abstract": "Land surface and marine surface observations data from the Met Office station network and other world wide stations as stored in the Met Office MIDAS database. Data are available for the period 1853 to present. The dataset comprises daily and hourly weather measurements, hourly wind parameters, max and min air temperatures, soil temperatures, sunshine duration and radiation measurements and daily, hourly and sub-hourly rain measurements, some climatology data and marine observations (including sea surface temperature, swell and wave associated parameters). This dataset collection supersedes the Met Office Land Surface Stations Dataset collection (1900-2000), also archived at the BADC.",
            "keywords": "MIDAS, Met Office, meteorology, sea",
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                    "title": "MIDAS: Global Surface Climate Values",
                    "abstract": "The global surface climate values data contain monthly and annual surface climatological averages and met element check values for surface CLIMAT reports. The message contains measurements meteorological parameters; the count of months of actual data, mean, standard deviation, median, and skewness of the record are all given for a specified parameter. The data span a maximum of 30 year period ending in December 1990 and December 2000."
                },
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                    "ob_id": 1244,
                    "uuid": "954d743d1c07d1dd034c131935db54e0",
                    "short_code": "ob",
                    "title": "MIDAS: UK Daily Weather Observation Data",
                    "abstract": "The UK daily weather observation data contain meteorological values measured on a 24 hour time scale. The measurements of sunshine duration, concrete state, snow depth, fresh snow depth, and days of snow, hail, thunder and gail were attained by observation stations across the UK and transmitted within DLY3208, NCM, AWSDLY and SYNOP messages. The data span from 1880 to present."
                },
                {
                    "ob_id": 1204,
                    "uuid": "455f0dd48613dada7bfb0ccfcb7a7d41",
                    "short_code": "ob",
                    "title": "MIDAS: UK Sub-hourly Rainfall Data",
                    "abstract": "The UK sub-hourly rainfall data describe rainfall tip amounts with a time resolution of one minute, from SSER (Solid State Event Recorder) messages from 137 UK observation stations. The data spans from 1986 to 2005."
                },
                {
                    "ob_id": 1259,
                    "uuid": "0ec59f09b3158829a059fe70b17de951",
                    "short_code": "ob",
                    "title": "MIDAS: Global Weather Observation Data",
                    "abstract": "The global weather observation data contain meteorological values observed at 3-hrly intervals by non-UK stations, as reported in SYNOP and METAR codes. The messages contain measurements of the concrete state, wind speed and direction, cloud type and amount, visibility, temperature, sunshine duration, precipitation amount, and present and past weather. The data span from 1974 to present.\r\n\r\nNote: from 1st November 2016 the data go from 57 to 58 columns with the introduction of additional quality control checks performed within the MIDAS system and an associated 'version number' column added to the data. See documentation for further details."
                },
                {
                    "ob_id": 1241,
                    "uuid": "1bb479d3b1e38c339adb9c82c15579d8",
                    "short_code": "ob",
                    "title": "MIDAS: UK Daily Temperature Data",
                    "abstract": "The UK daily temperature data describe maximum and minimum temperatures (air, grass and concrete slab) measured over a period of up to 24 hours. The measurements are recorded by observation stations across the UK and transmitted within NCM or DLY3208 or AWSDLY messages. The data span from 1853 to present."
                },
                {
                    "ob_id": 1225,
                    "uuid": "8dc05f6ecc6065a5d10fc7b8829589ec",
                    "short_code": "ob",
                    "title": "MIDAS: UK Soil Temperature Data",
                    "abstract": "The UK soil temperature data describes daily and hourly values of soil temperatures at depths of 5, 10, 20, 30, 50, and 100 centimetres. The measurements are recorded by observation stations across the UK and transmitted within NCM or DLY3208 messages. The data spans from 1900 to present."
                },
                {
                    "ob_id": 1234,
                    "uuid": "b4c028814a666a651f52f2b37a97c7c7",
                    "short_code": "ob",
                    "title": "MIDAS: Global Radiation Observations",
                    "abstract": "The global radiation observation data contain hourly and daily radiation amounts, including those no longer being reported. The measurements of global solar irradiation amount, diffuse solar irradiation amount, direct irradiation amount, irradiation balance amount, and global horizontal illumination are recorded by observation stations worldwide and transmitted within SYNOP, HCM, AWSHRLY, MODLERAD, ESAWRADT and DRADR35 messages. The data span from 1947 to present."
                },
                {
                    "ob_id": 1251,
                    "uuid": "bbd6916225e7475514e17fdbf11141c1",
                    "short_code": "ob",
                    "title": "MIDAS UK Hourly Rainfall Data",
                    "abstract": "The UK hourly rainfall data describes the rainfall amount (and duration from tilting syphon gauges) during the hour (or hours) ending at the specified time. The data also conatins precipitation amounts, however precipitation measured over 24 hours will not be stored. The data is collected by observation stations across the UK and transmitted within the following message types: NCM, AWSHRLY, DLY3208, SREW, SSER and WAHRAIN. The data spans from 1915 to present."
                },
                {
                    "ob_id": 1247,
                    "uuid": "fe9a02b85b50d3ee1d0b7366355bb9d8",
                    "short_code": "ob",
                    "title": "MIDAS: Global CLIMAT Upper Air Values from Standard Pressure Levels",
                    "abstract": "The global CLIMAT upper air values from standard pressure levels data describe monthly values, at specified pressure levels, of atmospheric pressure, air temperature, geopotential height, wind steadiness factor, mean vector wind direction and dew point. The measurements are attained by observation stations worldwide and transmitted within FM 75-VI CLIMAT TEMP messages. The data span from 1946 to 2007."
                },
                {
                    "ob_id": 1228,
                    "uuid": "bef3d059255a0feaa14eb78c77d7bc48",
                    "short_code": "ob",
                    "title": "MIDAS: Global CLIMAT Upper Air Long Period Surface Average Values",
                    "abstract": "The global CLIMAT upper air long period surfaces average values data describe the normal monthly means of pressure, air temperature, and dew point, as well as standard deviations of these elements. The measurements are attained by observation stations worldwide and transmitted within CLM (CLIMAT) upper air normal messages. The data span from 1971 to 1990."
                },
                {
                    "ob_id": 1256,
                    "uuid": "7f76ab4a47ee107778e0a7e8a701ee77",
                    "short_code": "ob",
                    "title": "MIDAS: Global CLIMAT Upper Air Values",
                    "abstract": "The global CLIMAT upper air values data describe monthly values of mean surface pressure, mean air temperature, and mean dew point. The measurements are attained by observation stations worldwide and transmitted within FM 75-VI CLIMAT TEMP messages. The data span from 1946 to 2007."
                },
                {
                    "ob_id": 1207,
                    "uuid": "ec1d8e1e511838b9303921986a0137de",
                    "short_code": "ob",
                    "title": "MIDAS: Global CLIMAT Upper Air Standard Isobaric Surface check values",
                    "abstract": "The global CLIMAT upper air standard isobaric surface check values data describe air pressure, normal monthly mean air temperature, dew point, u-component of vector wind and v-component of vector wind, as well as standard deviations of these elements. The measurements are recorded by observation stations worldwide and transmitted within CLM (CLIMAT) Upper Air Normal messages. The data spans from 1971 to 1990."
                },
                {
                    "ob_id": 1214,
                    "uuid": "916ac4bbc46f7685ae9a5e10451bae7c",
                    "short_code": "ob",
                    "title": "MIDAS: UK Hourly Weather Observation Data",
                    "abstract": "The UK hourly weather observation data contain meteorological values measured on an hourly time scale. The measurements of the concrete state, wind speed and direction, cloud type and amount, visibility, and temperature were recorded by observation stations across the UK and transmitted within SYNOP, METAR, DLY3208, AWSHRLY and NCM messages. The sunshine duration measurements were transmitted in the HSUN3445 message. The data spans from 1875 to present.\r\n\r\nThis dataset also contains data from a selection of overseas sites:\r\nSRC_ID  STATION        STATUS  LAST DATA\r\n1580      GUTERSLOH CLOSED  28/10/2013 13:00\r\n1582      BRUGGEN  CLOSED  29/09/2001 05:00\r\n1584      LAARBRUCH CLOSED  14/05/1999 23:00\r\n1585      GIBRALTAR, NORTH FRONT  OPEN  03/02/2020 09:00\r\n1588      AKROTIRI, CYPRUS  OPEN  03/02/2020 09:00\r\n1603      ASCENSION ISLAND AIRFIELD  OPEN  02/02/2020 21:00\r\n1605      BOTTOMS WOOD, ST HELENA  OPEN  03/02/2020 09:00\r\n1608      PORT STANLEY, FALKLAND IS   CLOSED  31/12/1980 23:00\r\n1609      MOUNT PLEASANT, FALKLAND IS  OPEN  03/02/2020 09:00\r\n56810    MOUNT OLYMPUS  OPEN  16/04/2019 09:00\r\n61737    MOUNT KENT, FALKLAND ISLANDS  OPEN  03/02/2020 09:00\r\n61743    MOUNT BYRON, FALKLAND ISLANDS  OPEN  03/02/2020 09:00\r\n61744    MOUNT ALICE, FALKLAND ISLANDS  OPEN  02/02/2020 05:00"
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                    "short_code": "ob",
                    "title": "MIDAS: UK Soil Minimum Temperatures (1959-1970 only)",
                    "abstract": "The UK soil minimum temperature (1959-1970) data describe daily measurements of bare soil minimum temperatures. The measurements were recorded by observation stations across the UK and transmitted within DLY3208 messages. The data span from 1959 to 1970, but these temperatures have not been reported since 1970."
                },
                {
                    "ob_id": 1184,
                    "uuid": "a1f65a362c26c9fa667d98c431a1ad38",
                    "short_code": "ob",
                    "title": "MIDAS: UK Mean Wind Data",
                    "abstract": "The UK mean wind data describes the mean wind speed and direction, and the direction, speed and time of the maximum gust, all during 1 or more hours, ending at the stated time and date. The data is collected by observation stations across the UK and transmitted within the following message types: SYNOP, HCM, AWSHRLY, DLY3208, HWNDAUTO and HWND6910. The data spans from 1949 to present."
                },
                {
                    "ob_id": 1267,
                    "uuid": "77910bcec71c820d4c92f40d3ed3f249",
                    "short_code": "ob",
                    "title": "MIDAS: Global Marine Meteorological Observations Data",
                    "abstract": "The global marine meteorological observations data contains marine meteorological values, such as wave heights and periods, wind speed and direction, present weather, and air and sea temperature, measured during the hour ending at the stated date and time. The data is collected by worldwide observation stations and transmitted within the following message types: Ship SYNOP, which is also referred to as FM 13-IX SHIP, FM 18-X BUOY, Light Vessel, Marid, Marine logbooks, NAVY, OWS, PLAT/RIG, and VOF. In this dataset the different message types are all described by the SHIP message name. Data are available from 1854 to present.\r\n\r\nThe data consist of:\r\n\r\nOffshore wind (speed and direction)\r\nWeather (present, past)\r\nCloud (amount, type, base amount, base height)\r\nPressure (mean sea level)\r\nVisibility\r\nTemperature (air, dew-point, wetbulb, sea)\r\nRelative humidity\r\nWave (direction, period, height)\r\nWind-wave (period, height)\r\nSwell (direction, -wave period, height)\r\nShip direction and distance\r\nMaximum gust speed and period\r\n\r\nThe wind speed is given to the nearest knot, direction to the nearest 10 degrees, and the time of the maximum gust is given to the nearest 0.1 hour. The wind direction from which the wind blows, is measured in Degrees (true). The entry for an east wind is 090, for a south wind it is 180 and so on clockwise. Note that zero values in both wind speed and wind direction fields indicate that there was no wind blowing at the time of observation.\r\n\r\nThe temperature and dew point are given to the nearest 0.1 degree Celsius, the pressure is given to the nearest 0.1 hectopascal, the cloud base height and the visibility are given to the nearest decametre. Cloud amount is reported in oktas.\r\n\r\nThe past weather is recorded as a number between 0-9 which details what the weather has been like in the last 6 hours for observations at 00, 06, 12, 1800 UTC, the last 3 hours for observations at 03, 09, 15, 2100 UTC and the previous hour at any other times. The past weather is only recorded when a manual observation is done at the station.\r\n\r\nMarine reports are defined by position (latitude and longitude) and by time. Duplicates can exist at a specified position and time, e.g. when ships are alongside for bunkering, so the identifier of the ship or buoy is part of the primary key of the entity.\r\n\r\nA great many ships do not include a valid call sign in their reports; the call sign may be missing or invalid. When this occurs, Midas will substitute the call sign value “SHIP”."
                },
                {
                    "ob_id": 1195,
                    "uuid": "c732716511d3442f05cdeccbe99b8f90",
                    "short_code": "ob",
                    "title": "MIDAS: UK Daily Rainfall Data",
                    "abstract": "The UK daily rainfall data describe the rainfall accumulation and precipitation amount over a 24 hour period. The data are collected by observation stations across the UK and transmitted within the following message types: WADRAIN, NCM, AWSDLY, DLY3208, SSER and WAMRAIN. The data spans from 1853 to present."
                }
            ],
            "identifier_set": [
                867,
                868,
                10470
            ],
            "responsiblepartyinfo_set": [
                3750,
                3752,
                3753,
                3756,
                41529,
                41530,
                3754,
                3751
            ],
            "onlineresource_set": [
                5860,
                5857,
                5858,
                5859,
                5861,
                5856,
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                429,
                427,
                428,
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            ],
            "project_set": [
                1186
            ]
        },
        {
            "ob_id": 1272,
            "uuid": "bff84b935ce5aa9f04624777b0eea507",
            "short_code": "coll",
            "title": "UK Universities Global Atmospheric Modelling Programme (UGAMP) Global Ozone Climatology Project Dataset",
            "abstract": "The UGAMP ozone climatology consists in a 4-dimensional distribution of ozone that has been built up from the combination of several observational data sets. These data sets include satellite observations (SBUV, SAGE II, SME, TOMS) as well as ozone sonde data provided by the Atmospheric Environment Service of Canada. This global climatology, covering five years (1985 to 1989), was originally established to replace the simpler ozone climatologies used as input in the UGAMP models (ECMWF parameterization or 2-D zonal means deduced from satellite data). It provides monthly means of the ozone column above the grid levels as well as 5-year averages and zonal averages of these monthly means, on a 2.5 x 2.5 deg horizontal grid and over 47 levels, from the ground up to 0.001 mb. Software to convert ozone columns into mixing ratio and to interpolate the data on any required grid is also available.",
            "keywords": "UGAMp, Model, Climate, ozone",
            "publicationState": "published",
            "dataPublishedTime": "1999-12-10T02:16:21",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                22
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 25073,
                    "uuid": "bdbe4e3f4b464cb5b5912d770127dfbe",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column monthly average 1987",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone monthly means, combining various satellite observations and ozone sonde data. The data are global and covers 1987.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 25079,
                    "uuid": "3346e0a6ed884989bd025ba72ab3d8dd",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column 5 year average",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone averages, combining various satellite observations and ozone sonde data. The data are global and covers 1985-1989.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 25081,
                    "uuid": "69dd55046e5245b082fe355f5a379254",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column zonal means",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone zonal monthly averages, combining various satellite observations and ozone sonde data. The data are global and covers 1985-1989.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 25075,
                    "uuid": "10ba8b8b61094c1b83940d8b49c39601",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column monthly average 1988",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone monthly means, combining various satellite observations and ozone sonde data. The data are global and covers 1988.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 25077,
                    "uuid": "05852218fdb142cc9a146e6e70656f5e",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column monthly average 1989",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone monthly means, combining various satellite observations and ozone sonde data. The data are global and covers 1989.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 1273,
                    "uuid": "49d2a3f50c598f01a87deda6c790758a",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column monthly average 1985",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone monthly means, combining various satellite observations and ozone sonde data. The data are global and covers 1985.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                },
                {
                    "ob_id": 25071,
                    "uuid": "9b8f99f449c649778cb3febb14c0408c",
                    "short_code": "ob",
                    "title": "UGAMP: 3-D ozone column monthly average 1986",
                    "abstract": "The UK Universities Global Atmospheric Modelling Programme (UGAMP) ozone climatology project. This  dataset contains a 3-dimensional climatology of ozone monthly means, combining various satellite observations and ozone sonde data. The data are global and covers 1986.\r\n\r\nEach file contains a ligne of text followed by the variable itself, in free format.\r\n\r\nEvery single three-dimensional field var is stored as\r\n\r\n(((var(i, j, k), i=1, 144), j=1, 73), k=1, 47)\r\nwhere\r\ni is the longitude index (from 0°E to 357.5°E by 2.5°);\r\nj is the latitude index (from South Pole to North Pole by 2.5°);\r\nk is the level index (from top to bottom).\r\n\r\nEvery two-dimensional field (zonal means) is stored as\r\n\r\n((var(j, k), j=1, 73), k=1, 47)\r\nwith the same conventions as above."
                }
            ],
            "identifier_set": [
                925,
                926,
                10465
            ],
            "responsiblepartyinfo_set": [
                3967,
                3969,
                3970,
                3971,
                43612,
                43615,
                3973,
                3968,
                43613
            ],
            "onlineresource_set": [
                536,
                5321,
                5503,
                5504,
                5505
            ],
            "project_set": [
                1275
            ]
        },
        {
            "ob_id": 1285,
            "uuid": "99a628f510a7a67b928bbaea8d091911",
            "short_code": "coll",
            "title": "RAPID To What Extent was the Little Ice Age a Result of a Change in the Thermohaline Circulation?: HadCM3 model outputs",
            "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset collection contains various model experiment output used in an analysis of whether the Little Ice Age climate could have been generated by one or more of the following factors: a weakening of the Atlantic thermohaline circulation; the persistence of a generally negative North Atlantic Oscillation; or reduced radiative forcing (by increased volcanic activity, reduced solar insolation and lower greenhouse gas concentrations relative to the present).\r\n\r\nRapid Climate Change (RAPID) was a £20 million, six-year (2001-2007) programme for the Natural Environment Research Council. The programme aimed to improve the ability to quantify the probability and magnitude of future rapid change in climate, with a main (but not exclusive) focus on the role of the Atlantic Ocean's Thermohaline Circulation.\r\n",
            "keywords": "RAPID, Climate change, ice",
            "publicationState": "published",
            "dataPublishedTime": "2008-12-10T02:24:54",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                23
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                },
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 19172,
                    "uuid": "862fbce9b01a41cfbffdadc8ec201dca",
                    "short_code": "ob",
                    "title": "RAPID: Fresh Water Hosing model output from the CMIP experiment run by the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains fresh water hosing model output from the CMIP experiment run by the HadCM3 model. The freshwater was added to the North Atlantic basin between latitudes 50°N and 70°N."
                },
                {
                    "ob_id": 19181,
                    "uuid": "7cebba3f282f4de4901da84cd04a4134",
                    "short_code": "ob",
                    "title": "RAPID: Negative North Atlantic Oscillation nudging model output from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute.\r\n\r\nThe dataset contains negative North Atlantic Oscillation model output from the HadCM3 model."
                },
                {
                    "ob_id": 19179,
                    "uuid": "daf7935392ac48149e6315b7f763b662",
                    "short_code": "ob",
                    "title": "RAPID: Fresh Water Hosing model output from the SIB experiment run by the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains fresh water hosing model output from the SIB experiment run by the HadCM3 model. The freshwater was added to the Arctic Ocean north of the Siberian coast."
                },
                {
                    "ob_id": 19175,
                    "uuid": "d98c2b26a3dc4357a626a93487f6948d",
                    "short_code": "ob",
                    "title": "RAPID: Fresh Water Hosing model output from the LAR experiment run by the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains fresh water hosing model output from the LAR experiment run by the HadCM3 model. The freshwater was added to the North Atlantic basin to a larger area north of the CMIP (between latitudes 50°N and 70°N) area. "
                },
                {
                    "ob_id": 1286,
                    "uuid": "35c4a295ea7885ba88e17b0087c7fff3",
                    "short_code": "ob",
                    "title": "RAPID: Meteorology and climatlology HadCM3 experiment control output",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains meteorology and climatology model output from the HadCM3 model."
                },
                {
                    "ob_id": 19177,
                    "uuid": "129803d85d014148b3261da974a27349",
                    "short_code": "ob",
                    "title": "RAPID: Fresh Water Hosing model output from the LOC experiment run by the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains fresh water hosing model output from the LOC experiment run by the HadCM3 model. The freshwater was added to the North Atlantic basin to a localised area covering parts of the GIN Sea and the Barents Sea."
                },
                {
                    "ob_id": 19191,
                    "uuid": "66e2f7c178044595bbab5cefdc10feb2",
                    "short_code": "ob",
                    "title": "RAPID: Radiative forcing model output for 1810 from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains radiative forcing model output from the HadCM3 model."
                },
                {
                    "ob_id": 19187,
                    "uuid": "acd8a55fd64e4111855b050c46fb5854",
                    "short_code": "ob",
                    "title": "RAPID: Radiative forcing with negative North Atlantic Oscillation model output for 1690 from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute.\r\n\r\nThe dataset contains radiative forcing model output from the HadCM3 model."
                },
                {
                    "ob_id": 19189,
                    "uuid": "962a3442a00d484cb8c4bdcab6cff572",
                    "short_code": "ob",
                    "title": "RAPID: Radiative forcing with negative North Atlantic Oscillation model output for 1810 from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains radiative forcing model output from the HadCM3 model."
                },
                {
                    "ob_id": 19183,
                    "uuid": "ede83f57d73741d69e6deaa45d183ccc",
                    "short_code": "ob",
                    "title": "RAPID: Positive North Atlantic Oscillation nudging model output from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains positive North Atlantic Oscillation model output from the HadCM3 model."
                },
                {
                    "ob_id": 19185,
                    "uuid": "9ec74a6731844c3d9f38451b8da0277a",
                    "short_code": "ob",
                    "title": "RAPID: Radiative forcing model output for 1690 from the HadCM3 model",
                    "abstract": "\"To what extent was the Little Ice Age a result of a change in the thermohaline circulation?\" project. This was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C509507/1 - Duration 1 Aug 2005 - 31 Jul 2008) led by Dr Tim Osborn of the University of East Anglia, with co-investigators at the University of East Anglia and Royal Netherlands Meteorology Institute. \r\n\r\nThe dataset contains radiative forcing model output from the HadCM3 model."
                }
            ],
            "identifier_set": [
                938,
                939,
                10441
            ],
            "responsiblepartyinfo_set": [
                3992,
                43007,
                43011,
                3994,
                3995,
                3996,
                3999,
                3993,
                72473,
                43008,
                43009
            ],
            "onlineresource_set": [
                15214,
                15215,
                15213
            ],
            "project_set": [
                13397
            ]
        },
        {
            "ob_id": 1288,
            "uuid": "6d174866bffa027564340a4cd561ddfa",
            "short_code": "coll",
            "title": "RAPID-WATCH VALOR: NEMO, FOAM AND ECMWF Model output",
            "abstract": "RAPID-WATCH VALOR project investigated how the inclusion of RAPID-WATCH observations into the 'initial conditions', used to start climate model simulations, can refine predictions of the future climate and, particularly, the future state of the AMOC.\r\n\r\nThis dataset collection contains NEMO, FOAM AND ECMWF Model output.\r\n\r\nThe project developed ways to assimilate the RAPID-WATCH and other ocean observations into ocean models which were then used to produce ocean 'syntheses' - complete data sets of our best guess of past ocean state. Similar syntheses were also produced which exclude the RAPID-WATCH observations. Both of these sytheses were then used to start prediction experiments in climate models. By comparing the climate model simulations starting with and without the RAPID-WATCH observations, the impact of the the RAPID-WATCH array observations on climate predictions, and the climate model AMOC were found.",
            "keywords": "RAPID, Climate change, Atlantic Meridional Overturning Circulation (MOC)",
            "publicationState": "published",
            "dataPublishedTime": "2010-01-18T14:12:59",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                24
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                },
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1289,
                    "uuid": "ef3e53aef4dca2030ebc9e84aa908d74",
                    "short_code": "ob",
                    "title": "Numerical data from the Global Ocean Physics Reanalysis UR025.4 (1989-2010) as part of the VALue of the RAPID-WATCH Climate Change programme array (VALOR) project",
                    "abstract": "These data are the University of Reading (Reading, UK) UR025.4 reanalysis produced by the Earth System Science Centre, and are used to support the work of the NERC (Natural Environmental Research Council) RAPID-WATCH (Rapid Climate Change-Will the Atlantic Thermohaline Circulation halt?) VALOR (VALue of the RAPID-WATCH Climate Change programme array) project.\r\n\r\nThey consist of global ocean and sea ice fields, with coverage at 1/4 deg lat x 1/4 deg lon, on 75 vertical levels, for the period from 1989 to 2010. These variables include monthly means of Temperature, Salinity, Currents, Sea Surface Height and Sea Ice Parameters, forced by ERA-Interim atmospheric variables with Data Assimilation of in-situ T,S profiles and satellite SST, Sea Level Anomalies, Temperature and Salinity profiles and satellite Sea Ice Concentration using the UK Met Office FOAM system. 5-day data also exist for all variables and daily data for some upper ocean variables may be available from the provider.\r\n\r\nThese data were originally produced under the EU MyOcean project and have been validated against observations. They are also currently available through the MyOcean website."
                },
                {
                    "ob_id": 19194,
                    "uuid": "d78b590264b34596b39c65b74816b1e4",
                    "short_code": "ob",
                    "title": "RAPID-VALOR: Meteorology ECMWF Model runs output",
                    "abstract": "RAPID-WATCH VALOR project investigated how the inclusion of RAPID-WATCH observations into the 'initial conditions', used to start climate model simulations, can refine predictions of the future climate and, particularly, the future state of the Atlantic Meridional Overturning Circulation (AMOC).\r\n\r\nThis dataset collection contains Meteorology ECMWF Model output."
                },
                {
                    "ob_id": 19748,
                    "uuid": "1d95d0bc906c47f5932929c28e927f06",
                    "short_code": "ob",
                    "title": "Numerical data from the Global Ocean Physics Reanalysis UR025.4 (1989-2010) as part of the VALue of the RAPID-WATCH Climate Change programme array (VALOR) project - addendum",
                    "abstract": "These data are the University of Reading (Reading, UK) UR025.4 reanalysis produced by the Earth System Science Centre, and are used to support the work of the NERC (Natural Environmental Research Council) RAPID-WATCH (Rapid Climate Change-Will the Atlantic Thermohaline Circulation halt?) VALOR (VALue of the RAPID-WATCH Climate Change programme array) project.\r\n\r\nThese data are retrieved missing files that could not be added to the original dataset due to being published with a DOI (http://dx.doi.org/10.5285/4bcfa3a4-c7ec-4414-863d-caeceb21f16f) \r\n\r\nThey consist of global ocean and sea ice fields, with coverage at 1/4 deg lat x 1/4 deg lon, on 75 vertical levels, for the period from 1989 to 2010. These variables include monthly means of Temperature, Salinity, Currents, Sea Surface Height and Sea Ice Parameters, forced by ERA-Interim atmospheric variables with Data Assimilation of in-situ T,S profiles and satellite SST, Sea Level Anomalies, Temperature and Salinity profiles and satellite Sea Ice Concentration using the UK Met Office FOAM system. 5-day data also exist for all variables and daily data for some upper ocean variables may be available from the provider.\r\n\r\nThese data were originally produced under the EU MyOcean project and have been validated against observations. They are also currently available through the MyOcean website."
                },
                {
                    "ob_id": 1294,
                    "uuid": "e2be4f560e776244ab71d2c2ab7495f6",
                    "short_code": "ob",
                    "title": "Numerical data from the Global Ocean Physics Reanalysis UR025.3 (1989-2010) as part of the VALue of the RAPID-WATCH Climate Change programme array (VALOR) project",
                    "abstract": "This dataset is one of 2 global ocean reanalyses (named UR025.3 and UR025.4) produced by National Centre for Earth Observation at the University or Reading as part of the EU MyOcean project. Both datasets have been validated against observations. This dataset contains monthly mean output from UR025.3 reanalysis (which uses an older version of the NEMO model v2.3 and assimilates only EN3 T/S profile data)."
                }
            ],
            "identifier_set": [
                941,
                942
            ],
            "responsiblepartyinfo_set": [
                4008,
                4013,
                4007,
                4010,
                4011,
                4012,
                72242,
                4009
            ],
            "onlineresource_set": [
                15229
            ],
            "project_set": [
                1291
            ]
        },
        {
            "ob_id": 1297,
            "uuid": "69ad272b5fb60dd1c0361ed20bec341a",
            "short_code": "coll",
            "title": "Stratosphere-Troposphere Exchange Project (STEP): Trace Gases and Aerosol Measurements",
            "abstract": "This data was collected from the Stratosphere-Troposphere Exchange Project (STEP) conducted onboard the NASA ER-2 aircraft in January and February, 1987 based in Darwin, Australia. This mission was the last of 6 STEP missions which began with the Global Tropospheric Experiment (GTE) in April 1984.\r\n\r\nThe Darwin, Australia phase of STEP utilized 15 instruments and accessed the world's highest, coldest tropopause as well as the largest penetrating cumulonimbus anvils. The flights were designed to test a dehydration mechanism proposed by Danielsen (1982), as well as to acquire sufficient data to test and develop other hypotheses.\r\n\r\nThe STEP missions were designed to investigate different aspects of stratosphere-troposphere exchange (in mass, trace gases, and aerosols), including cloud-free and cloud-dominated mechanisms in both the mid-latitudes and the tropics. STEP was carried out under NASA and the National Oceanic Atmospheric Administration (NOAA).\r\n\r\nData from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public.",
            "keywords": "STEP, Aerosols, Aircraft",
            "publicationState": "published",
            "dataPublishedTime": "1988-12-10T02:28:41",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                26
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 13891,
                    "uuid": "67dcd3885bdb452c863c651920c3b527",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 5 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 5 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13901,
                    "uuid": "6915e14068c44feea1834b42d6da9598",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 10 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 10 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13897,
                    "uuid": "3b8c321d757d4c758b6c5ebba1f45fbf",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 8 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 8 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 1308,
                    "uuid": "42cd8b9c2d59cb92e643064c78cda4c6",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 1 of the NASA ER-2 aircraft",
                    "abstract": "Data from flight 1 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13899,
                    "uuid": "be4778b0d20943e8badb9cf4f1fff814",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 9 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 9 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13909,
                    "uuid": "e49d68d5b3b94f74b2fd2e49c97e7dc9",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 13 of the NASA ER-2 aircraft",
                    "abstract": "Data from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13915,
                    "uuid": "1e00bacbea444638944a3ed2cd8f255e",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 16 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 16 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13911,
                    "uuid": "68479838c83641618042727ffeada8c2",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 14 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 14 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13885,
                    "uuid": "ca04d952d1724f1fbb99a167f45514e3",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 2 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 2 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13917,
                    "uuid": "8f59c57d0d1f4cbc830259c5f01148dd",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 17 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 17 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13889,
                    "uuid": "b6625bf983f043108e0230f8795c31fd",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 4 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 4 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13913,
                    "uuid": "504a38db5c694958938d7010e2ccd203",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 15 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 15 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13903,
                    "uuid": "d6be21619548408dbd687dd6dbd35533",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 11 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 11 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13895,
                    "uuid": "165a7e52a4ce43daa57957daa86c1b61",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 7 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 7 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13893,
                    "uuid": "99125c8c9d834b4a9834dcf1bac8479b",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 6 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 6 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13905,
                    "uuid": "2300d03f06f74346a08964ba07aa2de1",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 12 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 12 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                },
                {
                    "ob_id": 13887,
                    "uuid": "d0763120fe47455c987ffceb259ffd2f",
                    "short_code": "ob",
                    "title": "Stratosphere-Troposphere Exchange Project (STEP): Airborne trace gas and aerosol measurements during flight 3 of the NASA ER-2 aircraft",
                    "abstract": "Data from the flight 3 of 17 from the NASA/NOAA aircraft campaign based in Darwin, Australia in January and February 1987. Designed to investigate mechanisms of equatorial stratosphere-troposphere exchange. Measurements include trace gases and aerosol in cloud free and cloud dominated conditions. This dataset is public."
                }
            ],
            "identifier_set": [
                953,
                954,
                10455,
                12896
            ],
            "responsiblepartyinfo_set": [
                4039,
                4041,
                4042,
                4043,
                4049,
                42461,
                42466,
                4040,
                42462,
                42463,
                42464,
                42465
            ],
            "onlineresource_set": [
                543,
                545,
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            ],
            "project_set": [
                1300
            ]
        },
        {
            "ob_id": 1342,
            "uuid": "61530f07d7356f5a74993645b107b5b0",
            "short_code": "coll",
            "title": "Polluted Troposphere Transport and Mixing in Fronts: High-Resolution Model Simulations of the Transport of Pollutants",
            "abstract": "Transport and mixing in fronts was a NERC Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00149 - Duration 2002 - 2005) and was led by DR SL Gray, University of Reading.\r\n\r\nThe aim of this research was to provide improved quantitative estimates of the rate at which frontal regions in weather systems transport polluted air from the boundary layer to the free troposphere. \r\n\r\nModelling studies performed using typical mesoscale to regional-scale resolution cannot resolve certain frontal mixing processes which are clearly visible in high resolution radar observations; namely multiple shear layers and large-amplitude Kelvin-Helmholtz billows. To perform very high-resolution (of order 2 km by 90 vertical levels) model simulations of frontal cases using the new dynamics (non-hydrostatic) Met Office model. The dynamical representation of these mixing processes and the transport and mixing of passive tracers in the model were evaluated using observations. The climatological impact of these individual fronts was determined using a climatological frontal database.\r\n\r\nThe Polluted Troposphere Programme was a 5-year NERC thematic research programme was centred upon the study of polluted boundary layer air and its transport to the free troposphere. The programme focussed on the regional scale, defined as intermediate between urban and hemispheric.",
            "keywords": "Polluted Troposphere, Front, meteorology, model",
            "publicationState": "published",
            "dataPublishedTime": "2007-12-10T02:35:44",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                18
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1343,
                    "uuid": "f16610bffe258458d41dcfe23a39de36",
                    "short_code": "ob",
                    "title": "Polluted Troposphere Fronts: Met Office operational unified model (UM) pollutant transport simulations by the University of Reading",
                    "abstract": "Transport and mixing in fronts was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00149 - Duration 2002 - 2005) and was led by DR SL Gray, University of Reading. The data consists of the rate at which frontal regions in weather systems transport polluted air from the boundary layer to the free troposphere using very high-resolution model simulations backed up by observations. These simulations were made using the Met Office operational unified model (UM) run locally at the University of Reading.\r\n\r\nThese contain 3D tracer distributions from 02UTC 09/05/05 - 02UTC \r\n10/05/05 for four separate tracers.  \r\n-Field 71 is the tracer transported by advection only, \r\n-field 72 is the tracer transported by advection and mixing, \r\n-field 73 is the tracer transported by advection, mixing and convection and \r\n-field 74 is the tracer transported by advection, mixing and convection. "
                }
            ],
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                987,
                10408
            ],
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        },
        {
            "ob_id": 1347,
            "uuid": "37f2bef57e28bcd780a5cbfe077f4bf8",
            "short_code": "coll",
            "title": "British Antarctic Survey: high resolution radiosonde data from Halley and Rothera stations",
            "abstract": "High resolution radiosonde data from the British Antarctic Survey's stations Halley and Rothera are available. The data consists of vertical profiles of pressure, temperature, relative humidity, humidity mixing ratio, radiosonde position, wind speed and wind direction. Measurements are taken at 2 second intervals and the ascents extend to heights of approximately 20-30 km. The archive has data from 2001 and generally there is 1 ascent per day from both stations.",
            "keywords": "BAS, Radiosonde",
            "publicationState": "published",
            "dataPublishedTime": "2008-12-10T03:10:16",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                27
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            "discoveryKeywords": [
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                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1353,
                    "uuid": "e6da23061b4e98565e3c668c2c393397",
                    "short_code": "ob",
                    "title": "British Antarctic Survey: high resolution radiosonde data from the Rothera station",
                    "abstract": "High resolution radiosonde data from the British Antarctic Survey's Rothera station. The data consists of vertical profiles of pressure, temperature, relative humidity, humidity mixing ratio, radiosonde position, wind speed and wind direction. Measurements are taken at 2 second intervals and the ascents extend to heights of approximately 20-30 km. The archive has data from 2008 and generally there is 1 ascent per day from the station."
                },
                {
                    "ob_id": 1348,
                    "uuid": "2e829bcad8ac653ceb6eef4c6107773f",
                    "short_code": "ob",
                    "title": "British Antarctic Survey: high resolution radiosonde data from the Halley station",
                    "abstract": "High resolution radiosonde data from the British Antarctic Survey's Halley station. The data consists of vertical profiles of pressure, temperature, relative humidity, humidity mixing ratio, radiosonde position, wind speed and wind direction. Measurements are taken at 2 second intervals and the ascents extend to heights of approximately 20-30 km. The archive has data from 2008 and generally there is 1 ascent per day from the station."
                }
            ],
            "identifier_set": [
                993,
                994,
                10273
            ],
            "responsiblepartyinfo_set": [
                4230,
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                4234,
                4236,
                41770,
                41771,
                4232,
                4231
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            "onlineresource_set": [
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            ],
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        {
            "ob_id": 1357,
            "uuid": "c0001a8c47724dd514e64dcaf358fc60",
            "short_code": "coll",
            "title": "CORRAL: Historical meteorological recordings from the UK colonial registers and Royal Navy logbook images",
            "abstract": "The UK Colonial Registers and Royal Navy Logbooks (CORRAL) project  uses late 18th to early 20th century archive material to enhance the global coverage of daily to sub-daily weather observations by digitising Royal Navy ship's logbooks (from ships of voyages of scientific discovery and those in the service of the Hydrographic Survey) and coastal and island records contained in UK Colonial documents. This provides meteorological recordings from marine sites back to the 18th Century. These data are public.\r\n\r\nThese records are held at The National Archive, Kew. The ADM section includes records of the Admiralty, Naval Forces, Royal Marines, Coastguard, and related bodies, concerning all aspects of the organisation and operation of the Royal Navy and associated naval forces, over the period 1205-1998 (more details are available in the National Archives catalogue entry).\r\n\r\nThe CORRAL project deals with the following series:\r\n\r\nADM51: Admiralty: Captains' Logs, 1669-1853\r\nADM53: Admiralty: and Ministry of Defence, Navy Department: Ships' Logs 1799-1985 [Excluding Flying Squadron]\r\nADM53 -- Flying Squadron: Admiralty: and Ministry of Defence, Navy Department: Ships' Logs 1869-1872\r\nADM55: Admiralty: Supplementary Logs and Journals of Ships on Exploration, 1757-1861; 1904, including logs from the voyages of James Cook.\r\n",
            "keywords": "CORRAL, meteorology, ships",
            "publicationState": "published",
            "dataPublishedTime": "2011-12-10T03:17:58",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1358,
                    "uuid": "fa063965785aa4fcd82ed0db56e97c94",
                    "short_code": "ob",
                    "title": "CORRAL: Historical meteorological recordings from the UK colonial registers and Royal Navy logbook images",
                    "abstract": "The UK Colonial Registers and Royal Navy Logbooks (CORRAL) project uses late 18th to early 20th century archive material to enhance the global coverage of daily to sub-daily weather observations by digitising Royal Navy ship's logbooks (from ships of voyages of scientific discovery and those in the service of the Hydrographic Survey) and coastal and island records contained in UK Colonial documents. This dataset contains meteorological recordings from marine sites back to the 18th Century. \r\n\r\nThese records are held at The National Archive, Kew. The ADM section includes records of the Admiralty, Naval Forces, Royal Marines, Coastguard, and related bodies, concerning all aspects of the organisation and operation of the Royal Navy and associated naval forces, over the period 1205-1998 (more details are available in the National Archives catalogue entry).\r\n\r\nThe CORRAL project deals with the following series:\r\n\r\nADM51: Admiralty: Captains' Logs, 1669-1853\r\nADM53: Admiralty: and Ministry of Defence, Navy Department: Ships' Logs 1799-1985 [Excluding Flying Squadron]\r\nADM53 -- Flying Squadron: Admiralty: and Ministry of Defence, Navy Department: Ships' Logs 1869-1872\r\nADM55: Admiralty: Supplementary Logs and Journals of Ships on Exploration, 1757-1861; 1904, including logs from the voyages of James Cook.\r\n\r\nTo aid usability of this dataset an index service has been produced, linked to from this record."
                }
            ],
            "identifier_set": [
                1004,
                1005,
                10299
            ],
            "responsiblepartyinfo_set": [
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                4257,
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            ],
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            ]
        },
        {
            "ob_id": 1365,
            "uuid": "67a97e179d0dcee074969cb7ea87e928",
            "short_code": "coll",
            "title": "VIRTEM: Aircraft and Laboratory Based Spectroscopic Measurements",
            "abstract": "The new satellite instrument, IASI (Infrared Atmospheric Sounding Interferometer), is a moderate resolution (0.25 cm-1) Fourier Transform spectrometer launched in 2002 on the European METOP satellite. This instrument offers more spectral channels at a considerably higher spectral resolution than HIRS (High Resolution Infrared Sounder) - the instrument which it replaced as the operational infra-red sounder. IASI delivers vertical profiles of temperature and humidity data with a resolution of 1km compared with approximately 4km from HIRS.\r\n\r\nTranslating the improvement in the spectral resolution of the instrument into improvements in the accuracy and height resolution of the temperature, humidity and ozone profiles is dependent on a detailed knowledge of the spectroscopy of the atmosphere in this spectral region. The aim of the Validation of IASI (Infrared Atmospheric Sounding Interferometer) Radiative Transfer Experiments and Modelling (VIRTEM) project was to make the improvements to the spectroscopy necessary to make full use of the increased spectral resolution of IASI.\r\n\r\nThe primary objectives of the VIRTEM project were:\r\n\r\n*To generate a detailed set of atmospheric observations of radiances and supporting in-situ data.\r\n*To analyse and validate the current spectroscopy using state of the art line-by-line radiation models.\r\n*To generate an improved spectroscopic database.\r\n\r\nVIRTEM was an EU project to validate the instrumentation and retrieval methods to be used on IASI. Data in this dataset collection include both aircraft based and lab based spectroscopic measurements.",
            "keywords": "VIRTEM, IASI, Temperature Humidity",
            "publicationState": "published",
            "dataPublishedTime": "1999-12-10T03:09:32",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                28
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1396,
                    "uuid": "8538100c4c22915bec39f431d68f737a",
                    "short_code": "ob",
                    "title": "VIRTEM: C-130 Met Office aircraft in-situ instrumentation and radiosonde measurements",
                    "abstract": "Validation data for the IASI (Infrared Atmospheric Sounding Interferometer) satellite instrument. IASI was a moderate resolution (0.25cm^-1) Fourier Transform spectrometer which was scheduled for flight in 2002 on the European METOP satellite. IASI delivered vertical profiles of temperature and humidity data with a resolution of 1km. VIRTEM was an EU project to validate the instrumentation and retrieval methods to be used on IASI.This dataset contains radiosonde, air pressure and air temperature measurements from the C-130 Met Office Hercules aircraft."
                },
                {
                    "ob_id": 1382,
                    "uuid": "f938e3482107582f1aa88a3b221aaa9c",
                    "short_code": "ob",
                    "title": "VIRTEM: Atmospheric profiles, Ozonesonde and Mircowave radiometer measurements from MPIM (Max-Planck-Institute)",
                    "abstract": "Validation data for the IASI (Infrared Atmospheric Sounding Interferometer) satellite instrument. IASI was a moderate resolution (0.25cm^-1) Fourier Transform spectrometer which was scheduled for flight in 2002 on the European METOP satellite. IASI delivered vertical profiles of temperature and humidity data with a resolution of 1km. VIRTEM was an EU project to validate the instrumentation and retrieval methods to be used on IASI. This dataset contains Atmospheric profiles, Ozonesonde and Mircowave radiometer measurements."
                },
                {
                    "ob_id": 1390,
                    "uuid": "2f4dd3ef2a6d3f133102c5806042bf80",
                    "short_code": "ob",
                    "title": "VIRTEM: Fourier Transform spectrometers measurements at CCLRC Rutherford Appleton Laboratory Molecular Spectroscopy Facility (MSF)",
                    "abstract": "Validation data for the IASI (Infrared Atmospheric Sounding Interferometer) satellite instrument. IASI was a moderate resolution (0.25cm^-1) Fourier Transform spectrometer which was scheduled for flight in 2002 on the European METOP satellite. IASI delivered vertical profiles of temperature and humidity data with a resolution of 1km. VIRTEM was an EU project to validate the instrumentation and retrieval methods to be used on IASI. This file contains a summary of the measurements, pressure and temperatures.\r\n"
                }
            ],
            "identifier_set": [
                1012,
                1013,
                10476
            ],
            "responsiblepartyinfo_set": [
                4283,
                4284,
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            ],
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            "ob_id": 1412,
            "uuid": "6fcb4aafad96756132bb816e19747db0",
            "short_code": "coll",
            "title": "Coastal Air Pollution (CAP): Atmospheric airborne, surface chemistry and vertical wind profile measurements",
            "abstract": "The Coastal Air Pollution (CAP) field campaigns in 2009 and 2010 (CAP-2009 and CAP-2010 respectively) sought to investigate the impact of local meteorology on coastal air quality and the structure and evolution of the coastal boundary layer.\r\n\r\nThis dataset consists of surface, tower and airbourne measurements of atmospheric chemistry and vertical wind profiles from the Coastal Air Pollution (CAP) field campaign, led by Dr. Claire Reeves (University of East Anglia, UEA). \r\n\r\nAirborne measurements were made by instrumentation on board the Facility for Airborne Atmospheric Measurements's (FAAM) BAE 146 aircraft, with surface and tower measurements from the Weybourne Atmospheric Observatory (WAO) and the Facility for Ground-based Atmsopheric Measurements's (FGAM) 1290Mhz mobile wind profiling radar providing vertical profiles of winds, signal to noise ratios and spectral width data. These data were used to investigate the impact of local meteorology on coastal air quality and the structure and evolution of the coastal boundary layer. \r\n\r\nThe objectives of the campaign was to: \r\na) characterise the chemical composition of the air above and around WAO in various meteorological conditions to determine how representative the WAO observations are of the coastal region and of the air-mass origin (esp. in the case of maritime/Arctic air); \r\nb) determine the local flow patterns that can be established around WAO which may influence the redistribution of pollutants and to aid future identification of such patterns with the more limited vertical data that is routinely collected at WAO; \r\nc) identify patterns that decouple polluted layers from the surface; \r\nd) characterise the off-shore pollution sources (ship emissions, emissions from off-shore gas platforms) which impact measurements at WAO under maritime conditions; and, \r\ne) provide test cases for the one-dimensional MISTRA model of vertical profiles of trace components in the boundary layer and lower free troposphere, especially providing information about vertical exchange.",
            "keywords": "CAP, FAAM, Chemistry, Wind",
            "publicationState": "published",
            "dataPublishedTime": "2009-12-10T03:21:26",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1142,
                    "name": "NDGO0005"
                },
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 1413,
                    "uuid": "a78ffa2ffb52f1c31f92b86981dab1f7",
                    "short_code": "ob",
                    "title": "CAP: Vertical wind profile data from the Facility for Ground-based Atmospheric Measurements' (FGAM) 1290 MHz Degreane Mobile Wind Profiler located at the Weybourne Atmospheric Observatory",
                    "abstract": "The Coastal Air Pollution (CAP) field campaigns in 2009 and 2010 (CAP-2009 and CAP-2010 respectively) sought to investigate the impact of local meteorology on coastal air quality and the structure and evolution of the coastal boundary layer.\r\n\r\nThis dataset contains vertical profiles of horizontal and vertical wind components as well as signal-to-noise (SNR) and spectal width measurements which were collected at the Weybourne Atmospheric Observatory, Norfolk, between September 2009 and April 2010. These data were collected by the Facility for Ground-based Atmospheric Measurements' (FGAM) 1290 MHz Mobile Wind Profiler, owned and operated by the University of Manchester and formerly known as the aber-radar-1290mhz. The data are available at 15 minute intervals as netCDF files to all registered British Atmospheric Data Centre (BADC) users."
                },
                {
                    "ob_id": 18051,
                    "uuid": "4fb8a22e38a44349bb5f9d904eb57b34",
                    "short_code": "ob",
                    "title": "FAAM B485 CAP-2009 flight, number 1: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft during flight 1 for Coastal Air Pollution (CAP) (CAP-2009) project."
                },
                {
                    "ob_id": 18105,
                    "uuid": "fa87789644b1475081e3256af40b0549",
                    "short_code": "ob",
                    "title": "FAAM B493 QUEFA and CAP-2009 flight, number 4/3: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 4/3 for Quantifying Urban Emissions from the Air  (QUEFA) and Coastal Air Pollution (CAP) projects."
                },
                {
                    "ob_id": 13186,
                    "uuid": "812463ca46724716b73f31a9f4ccf4d9",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: NAME atmospheric dispersion model footprints or air arriving at WAO.",
                    "abstract": "The composition of the air present over the Weybourne Atmospheric Observatory (WAO),  situated on the north Norfolk coast, depends on its origins. Plots showing the footprints of 10 day back trajectories arriving at WAO have been calculated using the UK Met Office's NAME Lagrangian atmospheric dispersion model."
                },
                {
                    "ob_id": 15343,
                    "uuid": "ed88d27fb6ae414f8606ab83c8ce695b",
                    "short_code": "ob",
                    "title": "FAAM B514 CAP-2010, CIMS and QUEFA flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Coastal Air Pollution (CAP) (CAP-2010), CIMS - Chemical Ionisation Mass Spectrometer and Quantifying Urban Emissions from the Air  (QUEFA) projects."
                },
                {
                    "ob_id": 3819,
                    "uuid": "e0649d752828ebce57dd767283aba846",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm Chemistry measurements 2002-2013",
                    "abstract": "Longterm observations (2002-present) of atmospheric chemistry parameters have been made at the Weybourne Atmospheric Observatory (WAO) including ozone, carbon monoxide and dulphur dioxide, oxides of nitrogen and cloud condensation nuclei. WAO  is an NCAS facility and part of the School of Environmental Sciences at the University of East Anglia (UEA). It is situated on the north Norfolk coast and is a world class facility for fundamental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. The WAO has also been the focus of many international experiments designed to into the chemistry of the planetary boundary layer and free troposphere."
                },
                {
                    "ob_id": 17089,
                    "uuid": "c119f80f9b924064a681b7fa8af2941b",
                    "short_code": "ob",
                    "title": "FAAM B480 CAP-2009 Test flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Coastal Air Pollution (CAP) (CAP-2009) project."
                },
                {
                    "ob_id": 18109,
                    "uuid": "5f3dc1118be04366b72ba3f98c455fa1",
                    "short_code": "ob",
                    "title": "FAAM B492 CIMS and CAP-2009 flight, number 2: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft during flight 2 for CIMS - Chemical Ionisation Mass Spectrometer and Coastal Air Pollution (CAP) projects."
                },
                {
                    "ob_id": 13165,
                    "uuid": "6013826d522b4682823f757f9244e6c3",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm meteorological measurements 2002-present",
                    "abstract": "Longterm Meteorological observations (temperature, relative humidity, pressure, wind speed and direction, solar irradiance) at the Weybourne Atmospheric Observatory (WAO).  WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. "
                }
            ],
            "identifier_set": [
                1043,
                1042,
                10278
            ],
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                4451,
                4452,
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                4450,
                42544,
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            ],
            "onlineresource_set": [
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        {
            "ob_id": 1423,
            "uuid": "b5f808ed6da80a2c022815dbab0d5429",
            "short_code": "coll",
            "title": "Improved Air Quality Forecasting (ISB52): LIDAR measurements and Reports",
            "abstract": "This dataset collection contains data from the ISB52 Improved Air Quality Forecasting project. The aim of the project was to develop a better understanding of air flow within the atmospheric boundary layer by gathering 3-dimensional air flow information using two identical Doppler lidars. The project compared parameters derived from the dual Doppler lidar measurements with inputs used in the UK Met Office air quality forecasting model. Field experiments were undertaken in March 2003 at Malvern and in July 2003 at RAF Northolt, West London, UK.",
            "keywords": "ISB52, lidar, atmosphere, boundary layer, air flow",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:05:48",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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            "member": [
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                    "ob_id": 1424,
                    "uuid": "52099eaf0874a317c980d0258c320df3",
                    "short_code": "ob",
                    "title": "ISB52: Doppler Lidar measurements from RAF Northolt and Malvern, UK",
                    "abstract": "This dataset contains Doppler lidar measurements from the ISB52 Improved Air Quality Forecasting project. The aim of the project was to develop a better understanding of air flow within the atmospheric boundary layer by gathering 3-dimensional air flow information using two identical Doppler lidars supplied by Qinetic and the University of Salford. The project compared parameters derived from the dual Doppler lidar measurements with inputs used in the UK Met Office air quality forecasting model. Field experiments were undertaken in March 2003 at Malvern and in July 2003 at RAF Northolt, West London, UK."
                }
            ],
            "identifier_set": [
                1052,
                1053,
                10373
            ],
            "responsiblepartyinfo_set": [
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                4488,
                4489,
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                4501,
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                43400,
                4487,
                43391,
                43392,
                43393,
                43394,
                43395,
                43396,
                43397,
                43398,
                43399
            ],
            "onlineresource_set": [],
            "project_set": [
                1426
            ]
        },
        {
            "ob_id": 1435,
            "uuid": "573d8ec65dd8ae5ee3f779946fbc2497",
            "short_code": "coll",
            "title": "European Arctic Stratospheric Ozone Experiment (EASOE): Airborne and Ground-Station Measurements of Meteorological Parameters",
            "abstract": "The European Arctic Stratospheric Ozone Experiment (EASOE) was undertaken in the northern winter of 1991-92 to study the processes in the Arctic which lead to ozone destruction and their connection with reduced ozone at northern mid-latitudes. The data from the campaign has been made available on CD-ROM by the Norwegian Institute for Air Research (NILU). The CDs are held at the BADC.\r\n\r\nThis two CD-ROM set contains measurements made from 16 ground stations throughout Europe, flights made by the three aircraft involved in the campaign, numerous stratospheric balloons launched from Kiruna in northern Sweden and from ozonesondes from 28 European stations. In addition data from the total ozone monitoring network are included.\r\n\r\nThe parameters measured include concentrations of ozone and the members of the chlorine and nitrogen families which are involved in the photochemical destruction of ozone, aerosol and PSC extinctions and meteorological parameters used to study transport into and out of the polar vortex.\r\n\r\nThe EASOE campaign coincided with the NASA AASE-II aircraft campaign and this dataset is also available from the BADC.",
            "keywords": "EASOE, Meteorology",
            "publicationState": "published",
            "dataPublishedTime": "1992-12-10T02:22:35",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                30
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            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
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            ],
            "member": [
                {
                    "ob_id": 1478,
                    "uuid": "7b143c4f452d8a053278128f74eb50cc",
                    "short_code": "ob",
                    "title": "EASOE: Central Aerological Observatory (CAO) Backscatter Sonde measurements at Dikson, Russia",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains meteorological parameters from the Central Aerological Observatory in Russia."
                },
                {
                    "ob_id": 14119,
                    "uuid": "f62ed08dc29e441db1f259707249ae6e",
                    "short_code": "ob",
                    "title": "EASOE: LPMA, CNRS Balloon Limb Profile Monitor of the Atmosphere (LPMAP) measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains HCl and CH4 from LPMA (Limb Profile Monitor of the Atmosphere)."
                },
                {
                    "ob_id": 14039,
                    "uuid": "f29a2e60c79c4d08a5c0135ddc75f64a",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Hohenpeißenberg, Germany",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1616,
                    "uuid": "2fcfc1d36327ec77221aab897a115615",
                    "short_code": "ob",
                    "title": "EASOE: Physikalisches Institut Backscatter measurements from the Rayleigh LIDAR at the Andoya Rocket Range, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains backscatter ratio measurements."
                },
                {
                    "ob_id": 1602,
                    "uuid": "c2e934facf1bb9debc0f04981cac8895",
                    "short_code": "ob",
                    "title": "EASOE: University College of Wales Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Lerwick, UK",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 1513,
                    "uuid": "724cbd0ce762b73f1ecabb1e797988ac",
                    "short_code": "ob",
                    "title": "EASOE: Institute of Applied Physics OGOS mm wave ozone radiometer measurements at Ny Alesund, Spitsbergen Island, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone mixing ratio measurements from the Institute of Applied Physics, Uni Berne, Switzerland."
                },
                {
                    "ob_id": 1436,
                    "uuid": "bd969e69eaa415fbbd44180b53703d49",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Backscatter Lidar measurements on board the Fokker 27 ARAT aircraft",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains airborne backscatter lidar measurements from Service d'Aeronomie du CNRS."
                },
                {
                    "ob_id": 1538,
                    "uuid": "e3ea4359039a8f7ab5b16523a359e835",
                    "short_code": "ob",
                    "title": "EASOE: IMK/Kernforschungszentrum Karlsruhe Chemistry vertical column MIPAS-LM measurements at Esrange, Kiruna station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of O3, H20, HDO, N2O, CH4, CFC12, CFC11,  CFC22, HNO3, CLONO2, HCL and HF from Institute of Meteorology and Climate Research (IMK). "
                },
                {
                    "ob_id": 14050,
                    "uuid": "e75ceb8c97e44e3db514dbfe4fa663d1",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Lerwick, UK",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1579,
                    "uuid": "10146581058e0af3a3907579f8e5e5ef",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Zhigansk, Russia",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 14026,
                    "uuid": "e4442f0154774a3c9252da5e59bd1b8f",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Goosebay, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1526,
                    "uuid": "411ec3fc2b99cc8563cece27caae6c75",
                    "short_code": "ob",
                    "title": "EASOE: Institute of Applied Physics Chlorine Monoxide Millimeter Wave Radiometer measurements at Jungfraujoch, Switzerland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains Chlorine monoxide mixing ratio measurements from the Institute of Applied Physics, Uni Berne, Switzerland."
                },
                {
                    "ob_id": 1495,
                    "uuid": "a901e50dfc9b9cfb73cef8cef513a82c",
                    "short_code": "ob",
                    "title": "EASOE: Central Aerological Observatory (CAO) Balloon Fluorescent and Hygrometer measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of air pressure, air temperature and volumetric mixing ratio of hygrosonde from test flight in Gap, France."
                },
                {
                    "ob_id": 1491,
                    "uuid": "4a5fdcb2d6242a0eefe807bcd105bc2c",
                    "short_code": "ob",
                    "title": "EASOE: Danish Meteorological Institute Backscatter Sonde measurements at the Thule station, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains meteorological parameters from the Danish Meteorological Institute"
                },
                {
                    "ob_id": 14011,
                    "uuid": "bf3c960cd9fd49b38d208550272123c5",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Dikson, Russia",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14127,
                    "uuid": "4c33d2abab544e57b23e459431d4e4fa",
                    "short_code": "ob",
                    "title": "EASOE: Polar geophysical institute Balloon ozone measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of ozone from Ozonometer temperature, Ozonometer heater control, X-ray photons and Geiger-Muller count rate."
                },
                {
                    "ob_id": 14062,
                    "uuid": "da7c000e157348f8a766005b9ff314c7",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Reykjavik, Iceland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14080,
                    "uuid": "8ea246f88b724ab18bc1ef4e71a6770b",
                    "short_code": "ob",
                    "title": "EASOE: Max Planck Institute Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Sondrest",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2, O4, OclO, BrO, NO3 and O3."
                },
                {
                    "ob_id": 1583,
                    "uuid": "4d36f8b2985f8a571f8c6f30c566a758",
                    "short_code": "ob",
                    "title": "EASOE: Chemistry vertical column measurements from UV-Vis spectrometer at Reykjavick, Iceland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2, O3 and OClO."
                },
                {
                    "ob_id": 14068,
                    "uuid": "c1d1c764f83f493f892f84c8b4ceb202",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Thule, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1453,
                    "uuid": "84c81600d22ebc9147a6d64df246a82c",
                    "short_code": "ob",
                    "title": "EASOE: The German Air Force Transall C-160 aircraft measurements",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains aerosol, lidar and backscatter measurements from the Transall c-160 aircraft."
                },
                {
                    "ob_id": 14075,
                    "uuid": "4e7fd0f35b8b44f59a9c255a0669be83",
                    "short_code": "ob",
                    "title": "EASOE: Ozone Sondrestrom Brewer measurements at Sondrest",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone measurements."
                },
                {
                    "ob_id": 13989,
                    "uuid": "4e89b10365754e399b54718de3c72052",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Aberystwyth, UK",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14121,
                    "uuid": "dd1c45c8a65e42a6b22ba39a279467a9",
                    "short_code": "ob",
                    "title": "EASOE: MPAE Lindau Balloon Cryosampler chemistry measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of air pressure, air temperature, N20, COS, CFC, CH3CCL3, CCl4 and CH4 from a Cryosampler."
                },
                {
                    "ob_id": 14044,
                    "uuid": "916d245705954685a8e644ce0bd334cd",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Iqaluit, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1546,
                    "uuid": "9183cee266aba2310117c4cf0331dc69",
                    "short_code": "ob",
                    "title": "EASOE: University of Heidelberg Low Resolution DOAS spectrometer measurements at Esrange, Kiruna station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains O3 Low resolution DOAS specrometer measurements."
                },
                {
                    "ob_id": 1504,
                    "uuid": "e1c8b20b993afa671a65c0f2462c9633",
                    "short_code": "ob",
                    "title": "EASOE: Alfred Wegener Institute Chemistry vertical column measurements from BRUKER IFS 120M FTIR spectrometer at Ny Alesund, Spitsbergen Island, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO, NO2, CH4, O3, HF, HCl, ClONO2, HNO3, CFC-11 and CFC-12 from the BRUKER IFS 120M FTIR spectrometer."
                },
                {
                    "ob_id": 14101,
                    "uuid": "32adf8b22e1f46fcad7fc1c5474192a0",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Balloon SAOZ-BAL UV-Visible Spectrometer concentration measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of O3, NO2, OCLO, air temperature and air pressure measurements."
                },
                {
                    "ob_id": 1483,
                    "uuid": "f5f575a13d5258c7e6521fe4fe69c916",
                    "short_code": "ob",
                    "title": "EASOE: Central Aerological Observatory (CAO) Backscatter Sonde measurements at the Heiss Island station, Russia",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains meteorological parameters from the Central Aerological Observatory in Russia."
                },
                {
                    "ob_id": 14123,
                    "uuid": "faacc84efc674e04b4342071492a859a",
                    "short_code": "ob",
                    "title": "EASOE: Max-Planck-Institut fur Kernphysik Balloon H2SO4, HNO3, CH3CN measurements from the ambient ion at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of air pressure, air temperature, H2SO4, HNO3, CH3CN measurements from ambient ion."
                },
                {
                    "ob_id": 14085,
                    "uuid": "21abc3e12639495eb28ea208c85ae9df",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column SAOZ spectrometer measurements at Polarfro",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 1607,
                    "uuid": "b6fab71d8bbca812c28f653eb691e65d",
                    "short_code": "ob",
                    "title": "EASOE: IMK/Kernforschungszentrum Karlsruhe Chemistry vertical column measurements from BOMEM-DA2 ground-based experiment at Sondre Stromfjord, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of H2O, HDO, N2O, CH4, O3, HF, HCl, ClONO2, HNO3, CFC-11 and CFC-12 from BOMEM-DA2 ground-based experiment."
                },
                {
                    "ob_id": 14117,
                    "uuid": "9b95d3235afd46d8bd126962fe0858ab",
                    "short_code": "ob",
                    "title": "EASOE: Université Lille Balloon polarized scattered light measurements using RADIBAl at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains RADIBAL,Scannings of polarized scattered light at near IR wavelengths."
                },
                {
                    "ob_id": 1521,
                    "uuid": "36c8f97f818b3a9358c3700ecf31512c",
                    "short_code": "ob",
                    "title": "EASOE: Institute of Astrophysics FTIR spectrometer vertical column measurements at Jungfraujoch, Switzerland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This data set contains vertical column measurements of HCL, HF, CLONO2, HNO3, NO2, O3, H20  and NO from Jungfraujoch Fourier Transform Spectrometers."
                },
                {
                    "ob_id": 14113,
                    "uuid": "fa4b4a8ca2324064bc2ae1f7ccbcfbf7",
                    "short_code": "ob",
                    "title": "EASOE: IMK and Universitaet Karlsruhe Balloon Mixing ratios measurements from the MIPAS-B at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains mixing ratios measurements of HNO3, O3 and ClONO2 from MIPAS-B."
                },
                {
                    "ob_id": 1597,
                    "uuid": "fd30b7121ec7bda10cb977580cae1d4c",
                    "short_code": "ob",
                    "title": "EASOE: Ozone vertical column measurements from the Star Pointing UV-visible Spectrometer at Abisco, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone vertical column measurements."
                },
                {
                    "ob_id": 14129,
                    "uuid": "2adff0d077b64affb581723e9d9c7f4e",
                    "short_code": "ob",
                    "title": "EASOE: University of East Anglia Balloon Mixing ratio measurements of long-lived tracers from cryogenic air sampler at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains mixing ratios of long-lived tracers from cryogenic air sampler from the University of East Anglia."
                },
                {
                    "ob_id": 1621,
                    "uuid": "70ec821a42a5603acfb3d46ca2c9ecf8",
                    "short_code": "ob",
                    "title": "EASOE: CNR Aerosol size distribution LIDAR measurements at Sodankyl, Finland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains Aerosol size distribution measurements from CNR."
                },
                {
                    "ob_id": 1563,
                    "uuid": "7c81755ab35ccc960d0fdb874b69648c",
                    "short_code": "ob",
                    "title": "EASOE: State University of New York  Chlorine monoxide measurements from the SIS millimeter-wave receiver at the Thule station, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains Chlorine monoxide measurements."
                },
                {
                    "ob_id": 14034,
                    "uuid": "e6a4acefcf74461d91b4509728632985",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Heiss, Russia",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1443,
                    "uuid": "75ac86e88a620532346bd981d8a11155",
                    "short_code": "ob",
                    "title": "EASOE: Max-Planck-Institut fuer Kernphysik Falcon 20 E-5 aircraft measurements",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of HNO3, CLO, HCL, air temperature and air pressure during the Arctic winter period of 1991/1992. The experiment provides spectrally resolved molecular line profiles that allow the retrieval of vertical volume-mixing-ratio (VMR) distributions. Altitude information can be extracted from the pressure broadening of the emission feature that dominates the line shape at altitudes approximately below 60 km."
                },
                {
                    "ob_id": 14092,
                    "uuid": "01c8c9389f2547d2880dde29c0f976e0",
                    "short_code": "ob",
                    "title": "EASOE: Alfred-Wegener-Institute Ozone Aerosol LIDAR measurements at Ny Alesund, Spitsbergen Isl., Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains backscatter ratio measurements from the Alfred-Wegener-Institute, Bremerhaven, Germany."
                },
                {
                    "ob_id": 14070,
                    "uuid": "77f311665e8444d684bbb8bf67ff58d3",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Uccle, Belgium",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14131,
                    "uuid": "c3e6e774ccdd42558baf4b491a3c74b5",
                    "short_code": "ob",
                    "title": "EASOE: University of Wyoming Balloon Aerosol concentrations, Ozonesonde measurements and Water vapor concentrations at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains Aerosol Concentrations from UW balloonborne aerosol counter; Ozonesonde, Electrochemical Cell flown on large gondola; Water vapor concentrations from NOAA's (Sam Oltmans) frost point hygrometer."
                },
                {
                    "ob_id": 1567,
                    "uuid": "7f202c41d03ef2bcb66dbf5aa62f95fc",
                    "short_code": "ob",
                    "title": "EASOE: Danish Meteorological Institute Chemistry vertical column SAOZ-7 measurements at the Thule station, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2, H2O, O4 and O3."
                },
                {
                    "ob_id": 14004,
                    "uuid": "d03805980ad547038843442a3bf808a3",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Capofiume, Italy",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements. "
                },
                {
                    "ob_id": 1534,
                    "uuid": "115990037f411e4736e2f35b18cb4669",
                    "short_code": "ob",
                    "title": "EASOE: Chemistry vertical column measurements from DOAS UV spectrometer at Jungfraujoch, Switzerland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical measurements of NO2 and O3."
                },
                {
                    "ob_id": 14060,
                    "uuid": "6909a28df21e4bd490f08e0e9d8daf28",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Resolute, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology parameters."
                },
                {
                    "ob_id": 1555,
                    "uuid": "ed9278d19556c63329851838c17220bf",
                    "short_code": "ob",
                    "title": "EASOE: National Physical Laboratory Chemistry vertical column measurements from BRUKER IFS 120M FTIR spectrometer measurements at Ostersund, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO, NO2, CH4, O3, HF, HCl, ClONO2, HNO3, CFC-11 and CFC-12 from the BRUKER IFS 120M FTIR spectrometer."
                },
                {
                    "ob_id": 14109,
                    "uuid": "4417c4eeef974c46a01df60dcc1f03f3",
                    "short_code": "ob",
                    "title": "EASOE:  Forschungszentrum Jülich (KFA-Juelich) Balloon Radiometer measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements from radiometer and air pressure."
                },
                {
                    "ob_id": 13992,
                    "uuid": "4475415e89894292aba0bff1a18cef76",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Alert, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14014,
                    "uuid": "f48feb176f324e4da2eecac62951fb6a",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Edmonton, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14105,
                    "uuid": "03b90c06c60c47f9b148ce408ab1bf7e",
                    "short_code": "ob",
                    "title": "EASOE: University of Denver Balloon Vertical column measurements from CAESR scanner at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of HNO3, air temperature and air pressure measurements."
                },
                {
                    "ob_id": 14000,
                    "uuid": "86e828ed66a946918509665090e9e024",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Bear Island, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements. "
                },
                {
                    "ob_id": 1571,
                    "uuid": "12f50f3115f83107082b768bde0ed7f4",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Scoresbysund, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 14111,
                    "uuid": "0539ee7fd9b74b4fb001121cf78d7c9c",
                    "short_code": "ob",
                    "title": "EASOE: Forschungszentrum Jülich (KFA-Juelich), Falcon Research Group (FRG) and ICH-3 Balloon GC-analyses measurements of long-lived tracers from cryogenic air sampler at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements from GC-analyses of long-lived tracers from cryogenic air sampler."
                },
                {
                    "ob_id": 1559,
                    "uuid": "4e3ee8b9fac5aefb4cf6fd27639a634b",
                    "short_code": "ob",
                    "title": "EASOE: University La Sapienza LIDAR Scattering ratio measurements at the Thule station, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains scattering ratio measurements. "
                },
                {
                    "ob_id": 14066,
                    "uuid": "2b908b686753441993c8741033c57e0f",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Sodankyla, Finland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14107,
                    "uuid": "4600105bbd574963a5acd71b56972051",
                    "short_code": "ob",
                    "title": "EASOE: Balloon backscatter measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of backscatter ratios.\r\n\r\nThe file xx180192.rad contains positions for a backscatter sonde launched on a radiosonde balloon. This flight does not have a flight number."
                },
                {
                    "ob_id": 14090,
                    "uuid": "5492d3ead4064ef7a3417d2c5dd7d479",
                    "short_code": "ob",
                    "title": "EASOE: Chemistry vertical column measurements from the UV-Vis spectrometer Column at Reykjavick, Iceland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2, O3, O4 and H2O."
                },
                {
                    "ob_id": 14046,
                    "uuid": "286ff607cbfb44d7add48ec550269061",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Jülich, Germany",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1612,
                    "uuid": "28c36528dbc84ce3df6f6952b07f9cfe",
                    "short_code": "ob",
                    "title": "EASOE: Univerisity of College Wales Ozone DIAL LIDAR backscatter measurements at Aberystwyth, UK",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. The dataset contains measurements of chemical constituents (concentrations of ozone and the members of the chlorine and nitrogen families) and meteorological parameters from European ground stations and balloon and aircraft flights, and from the ground-based ozone monitoring network. This dataset is public.\r\n\r\nThis dataset was produced using a Nd-YAG laser, 0.6m diameter mirror, two receiver channels - one for parallel and the other for perpendicular polarisation. Photon counting system; raw data collected at 30m resolution (both channels simultaneously). Each individual measurement takes 5 minutes (5000 shots). For the data here, all measurements for an individual evening have been combined. Usually, 2 or 3 consecutive runs were made, but on some evenings (e.g. December 6-9 1991) a large number of profiles were measured. Times of measurements are not given here but can be supplied on request; each was made within 4 hours of 2000 GMT and during hours of darkness. Detailed data for each run are also available on request.\r\n\r\nTo derive backscatter ratios, atmospheric density profiles were derived from ozonesondes launched from Aberystwyth during EASOE. These were corrected for air and ozone absorption. The top of the aerosol layer for each night was determined by inspection of the counts*height squared (Ch2) profile, and the average ratio of Ch2 to corrected density above this height was used to derive the backscatter ratio. \r\n\r\nCorrection for aerosol absorption was made using an extinction/backscatter ratio of 40, assumed constant throughout the layer.\r\n      \r\nFor depolarisation ratio, the ratio of the two receiver channels is shown, corrected for the beamsplitter efficiency. Also, all the data have been normalised so that the lidar depolarisation ratio for air (above the aerosol layer) is 1.4%. (Note: this is different from the preliminary data).\r\n\r\nData are shown above 10 km, except where cirrus was present, when the altitudes contaminated by cirrus have been removed. Below 10 km, the count-rates were too high for the recorded data to be reliable. The upper height reported is that of the top of the aerosol layer."
                },
                {
                    "ob_id": 14008,
                    "uuid": "580fa51f976c4eb480b38ab0d7f4abd3",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Churchill, Canada",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1517,
                    "uuid": "ffe1f2f5e2421aeee29de12719251918",
                    "short_code": "ob",
                    "title": "EASOE: Norwegian Institute for Air Research Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Ny Alesund, Spitsbergen Island, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 1530,
                    "uuid": "01d0377a9f90e7de415b921518b62eaa",
                    "short_code": "ob",
                    "title": "EASOE: Chemistry vertical column SAOZ spectrometer measurements at Jungfraujoch, Switzerland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2, O4, H2O and O3."
                },
                {
                    "ob_id": 1550,
                    "uuid": "d495c1c3f3a7fd8eed938c5fda295980",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column measurements from GASCOD at Ostersund, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3 from Gas Absorption Spectrometer Correlating Optical Differences (GASCOD)."
                },
                {
                    "ob_id": 14058,
                    "uuid": "4a91efd228204268b9bd69bc9115e5d2",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Polarfront",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1575,
                    "uuid": "07879496113f18d98831368e2a644e7d",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Sodankyl, Finland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 1593,
                    "uuid": "9587379c5aca966ceea355036bfa9206",
                    "short_code": "ob",
                    "title": "EASOE: CRNS ELSA DIAL LIDAR ozone and aerosol measurements at Sodankyl, Finland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This data set contains ozone and aerosol measurements from DIAL LIDAR."
                },
                {
                    "ob_id": 14103,
                    "uuid": "0020ac276a4b4f74bdbb8396e25ea181",
                    "short_code": "ob",
                    "title": "EASOE: CNRS/AERONOMIE Balloon Ozonometer measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of O3, air temperature and air pressure measurements."
                },
                {
                    "ob_id": 14048,
                    "uuid": "9654836a522c45d48223ea62b0d54a84",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Kiruna, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 14056,
                    "uuid": "9e9e678fe2a343738e3200935e25f907",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Payerne, Switzerland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
                },
                {
                    "ob_id": 1588,
                    "uuid": "c62fb4668be1746436fdf685d706561d",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Backscatter measurement from Rayleigh LIDAR at Provence, France",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains backscatter, air temperature and air pressure measurements. Temperature and pressure reference to the NIMES radiosonde."
                },
                {
                    "ob_id": 14125,
                    "uuid": "9689d15e70cd428dbf3a314ce68bd00f",
                    "short_code": "ob",
                    "title": "EASOE: Solar Terrestrial Environment Laboratory Balloon Aerosol, Ozondesonde and Chemiluminescence measurements at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains measurements of NO, NOy, O3, aerosols using Chemiluminescence, ozondesonde and optical particle counter"
                },
                {
                    "ob_id": 1542,
                    "uuid": "96b24bb95cf229ec7a3084aa7d236973",
                    "short_code": "ob",
                    "title": "EASOE: CNRS Chemistry vertical column SAOZ UV-Vis Spectrometer measurements at Esrange, Kiruna station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains vertical column measurements of NO2 and O3."
                },
                {
                    "ob_id": 1487,
                    "uuid": "2ff4cdd1f96525a55926899f8962df3c",
                    "short_code": "ob",
                    "title": "EASOE: Central Aerological Observatory (CAO) Backscatter Sonde measurments at Esrange, the Kiruna station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains meteorological parameters from the Central Aerological Observatory in Russia."
                },
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                    "short_code": "ob",
                    "title": "EASOE: Dobson and Brewer spectrophotometers ozone measurements",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ground based measurements of column abundance of ozone."
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                    "title": "EASOE: University of Bremen Ozone DIAL LIDAR measurements at Ny Alesund, Spitsbergen Island, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains air pressure, air temperature, ozone density and height resolution measurements. "
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                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Lindenberg, Germany",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                    "title": "EASOE: Ozonesondes measurements at Haute-Provence, France",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                    "title": "EASOE: CNRS Balloon Water Vapor Measurements from the frost-point hygrometer at the Kiruna Station, Sweden",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains Water Vapor measurements from frost-point hygrometer."
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                    "title": "EASOE: Ozonesondes measurements at Ny Alesun, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                    "uuid": "ba824e0efbde4dff9f0c2f783dc65b82",
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                    "title": "EASOE: Ozonesondes measurements at Gardermo, Norway",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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                {
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                    "uuid": "eb24c659a9c34de683dbf791e6ac595a",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Scoresbysund, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology parameters."
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                    "uuid": "2b4bc4c8832745ce9384787e8edf5767",
                    "short_code": "ob",
                    "title": "EASOE: Ozonesondes measurements at Egedesminde, Greenland",
                    "abstract": "The European Arctic Stratospheric Ozone Experiment is a European Commission (EC) measurement campaign undertaken in the Northern Hemisphere winter of 1991-92 to study ozone chemistry and dynamics. This dataset contains ozone and meteorology measurements."
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            "title": "Fundacion Entropika High Resolution Monthly Means of Atmospheric Variables over the Amazon Basin",
            "abstract": "While the Amazon rainforest area has a known effect on precipitation and global water vapour circulation, it is still poorly understood. This is in part due to the lack and inconsistency in atmospheric observations in the area.\r\n\r\nThis dataset holds the high resolution (0.5 x 0.5 deg; 8 vertical levels) monthly means of 5 atmospheric variables (air temperature, pressure, water vapour pressure, vertical velocity and horizontal wind speed) over the Amazon Basin for the period 1972 to 2009. This data is public and in particular, version 1.0 is citable (DOI: 10.5285/2dfce039-cd71-43b3-bed4-98978e78f1bb).",
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                    "short_code": "ob",
                    "title": "Fundacion Entropika High Resolution Monthly Means of Atmospheric Variables over the Amazon Basin (1972-2009) version 1.0",
                    "abstract": "This dataset holds the high resolution (0.5 x 0.5 deg; 8 vertical levels) monthly means of 5 atmospheric variables (air temperature, pressure, water vapour pressure, vertical velocity and horizontal wind speed) over the Amazon Basin for the period 1972 to 2009 (version 1.0). This data is public and citable (DOI: 10.5285/2dfce039-cd71-43b3-bed4-98978e78f1bb).\r\nIt was constructed using the predictive capabilities of Time-Delayed Neural Networks (TDNN) method. Thirty years of monthly averages of current climate data (1971-2000) of the NCEP/NCAR reanalysis dataset were used to train the TDNNs, which were then validated on the next 10 years (2001-2010). Once validated, the downscaling model was fed with the higher resolution CRU TS3.1 data and SRTM-1km elevation data (thereby obtaining the higher resolution dataset)."
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            "short_code": "coll",
            "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) Vertical Profiles of Temperature and Atmospheric Constituents",
            "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. ISAMS was built by an instrument team based at Oxford University and launched on the Upper Atmosphere Research Satellite (UARS) on 12th September 1991 and operated until July 1992. The Principal Investigator is Prof. Frederick Taylor.\r\n\r\nISAMS is an infra-red radiometer, which observes thermal emission from the Earth's limb. The technique of pressure modulator radiometry is used to derive vertical profiles of temperature, mixing ratios of carbon monoxide (CO), water vapour (H2O), methane (CH4), ozone (O3), nitric acid (HNO3), dinitrogen pentoxide (N2O5), nitrogen dioxide (NO2) and nitrous oxide (N2O) and aerosol extinction. Further details can be found in the help file written at the BADC.\r\n\r\nThe data coverage extends from 80°S to 80°N, but at any one time this is usually restricted to 34°S to 80°N or 34°N to 80°S. The vertical coverage of the measurements is from the tropopause to the mesopause (15-80 km). The range over which retrievals are valid is outlined in the help file.\r\n\r\nThe BADC holds ISAMS data at level 3A and version 10 and ISAMS data at level 2 (uninterpolated profiles at measurement locations) and version 8, the latter has restricted access.",
            "keywords": "ISAMS, UARS, temperature, chemistry",
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                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Ozone measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):   Carbon Monoxide  measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):  62x measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Pressure measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):  Aerosol at 12.1 microns [1 km] measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "uuid": "34b13ae40f024338989162b4c8d9a206",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):  Nitrous Oxide measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "uuid": "34b7b60ec9ac4448b70fe3ddc49ce2c6",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Nitrogen Dioxide measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
                {
                    "ob_id": 13612,
                    "uuid": "5862d3180f5f4e1e8903edd294890da7",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) level 0 data",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. This data is the raw level 0 and engineering data used in calibration. The data is as found on the mission ground segment support computer."
                },
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                    "ob_id": 1631,
                    "uuid": "db1223342cf4df6aa9ffe913f115277a",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): 121x measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "uuid": "76c3fe7a00df42f7bf9138a01f79f50d",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Nitrogen Pentoxide measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "ob_id": 13698,
                    "uuid": "214146d8d076415996e9891944c62c11",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) level 3 data",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. This data is the raw level 3 version 0008, v0009, v0010. The data is as found on the mission ground segment support computer."
                },
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                    "ob_id": 13585,
                    "uuid": "27afac38459b44349b38a99663d83dbb",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Methane measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "ob_id": 13568,
                    "uuid": "ccfbb126ad894a4f91384a003dacc4c9",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Temperature measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "uuid": "b122afb7f108416aa4f1558946417472",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Aerosol at 6.23 microns [1 km] measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
                },
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                    "uuid": "cf14409738d149de9310c3e900559a34",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):  Water Vapour measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
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                    "uuid": "cf4f3b340fd7407eba983e61f4c76819",
                    "short_code": "ob",
                    "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS):  Nitric acid measurements",
                    "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public."
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            "short_code": "coll",
            "title": "Halogen Occultation Experiment (HALOE): Global Stratospheric and Mesospheric Profiles of Pressure, Temperature and Chemical Composition",
            "abstract": "The Halogen Occultation Experiment (HALOE) is one of 10 instruments aboard the Upper Research Satellite (UARS). The HALOE instrument was built by an instrument team based at NASA Langley and launched on the UARS on 12th September 1991. Data collection began on 11th October 1991 until 21st November 2005. The Principal Investigator (PI) is Dr James M. Russell III.\r\n\r\nThe HALOE experiment uses solar occultation to measure vertical profiles of ozone (O3), hydrogen chloride (HCl), Hydrogen Fluoride (HF), methane (CH4), water vapour (H2O), nitric oxide (NO), nitrogen dioxide (NO2), aerosol extinction, and temperature versus pressure with an instantaneous vertical field of view of 1.6 km at the Earth limb.\r\n\r\nThe instrument achieves near-global coverage with measurements sweeping between high latitudes in one hemisphere and high latitudes in the other over a period of between 2 and 6 weeks. The latitude range covered by the instrument varies over the course of the year between 80°S and 80°N. The maximum northerly and southerly latitudes occur in spring and autumn in the few weeks either side of the equinoxes. The range of altitude of the measurements depends on the channel being used, but measurements cover the stratosphere and lower mesosphere and, in the case of the nitric oxide channel, extend into the lower thermosphere.\r\n\r\nHALOE studies the dynamics of polar and other atmospheric regions using the tracers, HF, CH4 and H2O. Studying the trends in HCl and HF will help distinguish the relative importance of anthropogenic versus natural chlorine sources and analyse in detail the development and recovery of the Antarctic ozone hole. Additional studies are intended to identify and assess stratosphere-troposphere exchange.\r\n\r\nThe BADC holds HALOE data at level 2 (uninterpolated profiles at measurement locations), version 19 for the period 11th Ocotber 1991 to 21st November 2005.\r\n\r\nThe BADC also holds the HALOE level 3A version 19 data spanning the time period from 11th October 1991 through 21st December 2000. HALOE L3 data is public. Updates through to September 24, 2001 are available directly from GSFC NASA.\r\n\r\nThe HALOE level 3A data are vertical profiles of methane (CH4), hydrogen chloride (HCl), hydrogen fluoride (HF), nitric oxide (NO), nitrogen dioxide (NO2), water vapor (H2O), ozone (O3), temperature (TEMP), and aerosol extinction (AEXTCH4, AEXTHCL, AEXTHF and AEXTNO), interpolated onto a standard set of vertical levels evenly spaced in pressure, and onto standard times (level 3AT) and standard latitudes (level 3AL). The vertical scan range is from about 10 to 65 km, and the vertical resolution is approximately 2.5 km between pressure levels.",
            "keywords": "HALOE, Chemistry, Temperature, Pressure",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:04:16",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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            "discoveryKeywords": [
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            "member": [
                {
                    "ob_id": 13603,
                    "uuid": "c952fa5ad1ed40ea8cd6550fa8f6c191",
                    "short_code": "ob",
                    "title": "Halogen Occultation Experiment (HALOE):  Level 2 data on  Upper Atmosphere Research Satellite UARS for 1991-2005",
                    "abstract": "The Halogen Occultation Experiment (HALOE) is one of 10 instruments aboard the Upper Research Satellite (UARS), which used solar occultation technique to measure global stratospheric and mesospheric profiles of pressure, temperature, O3, HCl, HF, CH4, H2O, NO, NO2 and aerosol extinction. The dataset contains approximately 30 sunset and sunrise profiles per day between 80S and 80N from October 1991 to 1994. Data are level 2 products i.e. profiles at actual measurement location and not interpolated in horizontal. Data are version 19."
                },
                {
                    "ob_id": 1641,
                    "uuid": "cae727519c5c5141aabe684a16621827",
                    "short_code": "ob",
                    "title": "Halogen Occultation Experiment (HALOE):  Level 3 data on  Upper Atmosphere Research Satellite UARS for 1991-2000",
                    "abstract": "The Halogen Occultation Experiment (HALOE) is one of 10 instruments aboard the Upper Research Satellite (UARS), which used solar occultation technique to measure global stratospheric and mesospheric profiles of pressure, temperature, O3, HCl, HF, CH4, H2O, NO, NO2 and aerosol extinction. The dataset contains approximately 30 sunset and sunrise profiles per day between 80S and 80N from October 1991 to 1994. Data are level 2 products i.e. profiles at actual measurement location and not interpolated in horizontal. Data are version 19."
                }
            ],
            "identifier_set": [
                1221,
                1222,
                10364,
                12906
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        },
        {
            "ob_id": 1647,
            "uuid": "bee98504340e9d5fe1de54699bb86f05",
            "short_code": "coll",
            "title": "DESIRE (Dynamics of the Earth System and the Ice-Core Record):  Chemical traces, sea conditions and meteorological model measurements",
            "abstract": "DESIRE (Dynamics of the Earth System and the Ice-Core Record) was part of Theme 2 QUEST (Quantifying and Understanding the Earth System) programme. \r\n\r\nThis dataset collection contains chemical traces, sea conditions and meteorological measurements from the Tropospheric Offline Model of Chemistry and Transport (TOMCAT) model and MITgcm (MIT General Circulation Model). \r\n\r\nThe project involved an Anglo-French collaboration between QUEST and INSU (Institut national des sciences de l'univers). The project responded to a call to “explain the major changes in atmospheric carbon dioxide and methane concentration over glacial-interglacial timescales”. The project had three strands. In the first strand, tools to improve understanding and modelling of methane were worked on; this included improvements to models, as well as new constraining datasets. In the second strand, similar improvements for CO2 were to be made. The third strand included model simulations and a major data compilation covering the 800,000 year ice core period.\r\n\r\nMuch of the early research in this project used the simple Earth system model GENIE, which generally yields robust results. For example, CO2-forced transient simulations over 650,000 years reproduced Antarctic temperature anomalies with a high correlation, broadly capturing the QUEST Final Report, June 2011 22 magnitude of glacial-interglacial temperature changes. This study found that warm peaks in interglacials are consistent with changes in the meridional overturning circulation. ",
            "keywords": "QUEST, DESIRE, ice, glacial, CO2, model",
            "publicationState": "published",
            "dataPublishedTime": "2008-12-10T03:15:41",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1142,
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                {
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                {
                    "ob_id": 14792,
                    "uuid": "fa433691518241129349865adbb31b08",
                    "short_code": "ob",
                    "title": "DESIRE: Sea condition measurements from MITgcm model",
                    "abstract": "DESIRE (Dynamics of the Earth System and the Ice-Core Record) was part of QUEST (Quantifying and Understanding the Earth System) Theme 2.\r\n\r\nThis dataset contains measurements of sea temperature, salinity and elevation from the MITgcm (MIT General Circulation Model) model, as part of the Work Package 2.3.\r\n\r\nThese experiments were conducted to investigate the role of changing the vertical tracer diffusivity on Drake Passage Transport (DPT) and the meridional overturning circulation (MOC). "
                },
                {
                    "ob_id": 1648,
                    "uuid": "2a474d444767b7156be8853a9ea7f02f",
                    "short_code": "ob",
                    "title": "DESIRE: Chemical traces and meteorological measurements from TOMCAT model",
                    "abstract": "DESIRE (Dynamics of the Earth System and the Ice-Core Record) was part of QUEST (Quantifying and Understanding the Earth System) Theme 2.\r\n\r\nThis dataset contains measurements of chemical traces and meteorological from the TOMCAT (Tropospheric Offline Model of Chemistry and Transport model), as part of the Work Package 1.3.\r\n\r\nThe aim of this work package was to identify any atmospheric chemical signal preserved in the ice-core record that could be used to differentiate between the influences on atmospheric methane of changes in methane emissions and changes in oxidising capacity between the Last Glacial Maximum (LGM) and the pre-industrial era (PI). A series of experiments was carried out using the Cambridge parallelised-Tropospheric Offline Model of Chemistry and Transport (p-TOMCAT; v2.0 beta), the results to which are contained in this dataset. "
                }
            ],
            "identifier_set": [
                1227,
                1228,
                10418
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            "responsiblepartyinfo_set": [
                5072,
                5074,
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        },
        {
            "ob_id": 1659,
            "uuid": "5890110c9f806a2fb14f9030898def43",
            "short_code": "coll",
            "title": "International Satellite Cloud Climatology Project: ISCCP-D1, ISCCP-D2 and ISCCP-C2 cloud products dataset collection",
            "abstract": "The International Satellite Cloud Climatology Project (ISCCP) was based at the Goddard Institute for Space Studies in New York. ISCCP was sponsored by the World Climate Research Programme for the purpose of \"collecting and analyzing satellite radiance measurements to infer the global distribution of cloud radiative properties and their diurnal and seasonal variations\".\r\n\r\nThis dataset collection contains the global three-hourly cloud products (ISCCP-D1), global monthly cloud products (ISCCP-D2), using the revised algorithm, at 280 km spatial resolution and and monthly cloud analysis products (ISCCP-C2) at 250 km spatial resolution.\r\n\r\nThere are more than 200 variables contained within the datasets. \r\n\r\nNote - that that the temporal range of the datasets presented here are contain data available from the NASA Atmospheric Science Data Center (ASDC) covers the full extent available at the time of the dataset publication in the CEDA archives, begin in July 1983 and extend through to December 1999 (D1), 2006 (D2) and 1990 (C1). Fuller versions of the datasets are available from ASDC directly. These limited copies were obtained to aid researcher access within the UK community at the time.",
            "keywords": "ISCCP, NASA, cloud",
            "publicationState": "published",
            "dataPublishedTime": "2002-12-10T02:33:12",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1138,
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            "member": [
                {
                    "ob_id": 14250,
                    "uuid": "da4da4fad5a74db486db3e4a13adbe9d",
                    "short_code": "ob",
                    "title": "International Satellite Cloud Climatology Project C2 (ISCCP-C2): Global monthly cloud analysis products",
                    "abstract": "The International Satellite Cloud Climatology Project (ISCCP) was based at the Goddard Institute for Space Studies in New York. ISCCP was sponsored by the World Climate Research Programme for the purpose of \"collecting and analysing satellite radiance measurements to infer the global distribution of cloud radiative properties and their diurnal and seasonal variations\".\r\n\r\nThis dataset contains the global monthly cloud analysis products (ISCCP-C2), at 250 km spatial resolution. They are derived from monthly averages of data taken with three-hour resolution. The products include monthly averages of calibrated radiances, cloud detection results, and cloud and surface properties from radiative analysis. There are 72 variables contained within the data set. The data available at the time of publication begin in July 1983 and extend through December 1990."
                },
                {
                    "ob_id": 14583,
                    "uuid": "582054658c2c4f29b436f6e901a60c83",
                    "short_code": "ob",
                    "title": "International Satellite Cloud Climatology Project D2 (ISCCP-D2) Dataset: Radiometer data from the NOAA, GOES, METEOSAT, GMS and INSAT satellites from 1983-2006",
                    "abstract": "Global three-hourly cloud products as produced for the International Satellite Cloud Climatology Project (ISCCP) at the Goddard Institute for Space Studies in New York. The data on are the ISCCP Stage D2 data (ISCCP-D2), at 280 km spatial resolution. There are 202 variables contained within the dataset, which is at three-hourly temporal resolution.\r\n\r\nThe data available at the time of publication of this dataset record in this archive have been obtained from the NASA Atmospheric Data Center (ASDC) and begin in July 1983 and extend to June 2006. A fuller dataset is available directly from ASDC - see link on this record.\r\n\r\nThe data are from a number of radiometers deployed on NOAA, GOES (Geostationary Operational Environmental Satellite), METEOSAT, GMS and INSAT satellites operational during this period. This dataset is public.\r\n\r\nThe data periods for the various satellite instruments used within this generation of this dataset are given below:\r\n\r\nAdvanced Very High Resolution Radiometer (AVHRR) versions 1,2 and 3:\r\n - AVHRR on NOAA-7: 01/07/1983 to 31/01/1985\r\n - AVHRR on NOAA-8: 01/10/1983 to 24/06/1984\r\n - AVHRR on NOAA-9: 01/02/1985 to 08/11/1988\r\n - AVHRR on NOAA-10: 17/11/1986 to 30/08/1991\r\n - AVHRR on NOAA-11: 30/06/1997 to 18/10/1998\r\n - AVHRR/2 on NOAA-12: 01/09/1991 to 31/12/1998\r\n - AVHRR/2 on NOAA-14: 01/02/1995 to 30/09/2001\r\n - AVHRR/3 on NOAA-15: 01/01/1999 to 31/07/2000\r\n - AVHRR/3 on NOAA-16: 01/10/2001 to 30/06/2005\r\n - AVHRR/3 on NOAA-17: 01/07/2002 to 30/06/2005\r\nVery High Resolution Radiometer (VHRR):\r\n - VHRR data on INSAT-1 series (INSAT-1A to 1D): 01/04/1988 to 31/03/1989\r\nGOES-Imager:\r\n - GOES-Imager data on GOES-10: 01/08/1998 to 30/06/2005\r\n - GOES-Imager data on GOES-12: 01/04/2003 to 30/06/2005\r\nMultispectral Imaging Radiometer (MIR):\r\n - MIR data on METEOSAT-2: 01/07/1983 to 11/08/1988\r\n - MIR data on METEOSAT-3: 11/08/1988 to 25/01/1991\r\n - MIR data on METEOSAT-4 : 19/06/1989 to 30/06/1991\r\nMETEOSAT Visible and IR Imager (MVIRI):\r\n - MVIRI data on METEOSAT-5: 01/02/1994 to 30/06/2005\r\n - MVIRI data on METEOSAT-6: 01/03/1997 to 31/05/1998\r\nVisible and Infrared Spin-Scan Radiometer (VISSR) data:\r\n - VISSR data on GMS-1: 21/01/1984 to 30/06/1984\r\n - VISSR data on GMS-2: 01/07/1983 to 27/091984\r\n - VISSR data on GMS-3: 27/09/1984 to 04/12/1989\r\n - VISSR data on GMS-4: 04/12/1989 to 30/06/1991\r\n - VISSR data on GMS-5: 01/06/1995 to 30/04/2003\r\n - VISSR data on GOES-5: 01/07/1983 to 30/07/1984\r\n - VISSR data on GOES-6: 01/07/1983 to 21/01/1989\r\n - VISSR data on GOES-7: 26/04/1987 to 30/06/1991\r\n - VISSR data on GOES-8: 01/05/1995 to 31/03/2003\r\n - VISSR data on GOES-9: 01/01/1996 to 30/06/2005\r\n\r\nFor further information about the satellites and their instruments please see the linked documentation pages."
                },
                {
                    "ob_id": 1669,
                    "uuid": "94649e4a337ad6c83ee82683cfadf15c",
                    "short_code": "ob",
                    "title": "International Satellite Cloud Climatology Project D1 (ISCCP-D1) Dataset: Radiometer data from the NOAA, GOES, METEOSAT, GMS and INSAT satellites from 1983-1999",
                    "abstract": "Global three-hourly cloud products as produced for the International Satellite Cloud Climatology Project (ISCCP) at the Goddard Institute for Space Studies in New York. The data on are the ISCCP Stage D1 data (ISCCP-D1), at 280 km spatial resolution. There are 202 variables contained within the dataset, which is at three-hourly temporal resolution.\r\n\r\nThe data available at the time of publication begin in July 1983 and extend through to 1999, though a fuller version of the dataset is available directly from the NASA Atmospheric Data Center (ASDC).\r\n\r\nThis dataset contains data from a number of radiometers deployed on NOAA, GOES (Geostationary Operational Environmental Satellite), METEOSAT, GMS and INSAT satellites operational during this period. This dataset is public.\r\n\r\nThe data periods for the various satellite instruments used within this generation of this dataset are given below:\r\n\r\nAdvanced Very High Resolution Radiometer (AVHRR) versions 1,2 and 3:\r\n - AVHRR on NOAA-7: 01/07/1983 to 31/01/1985\r\n - AVHRR on NOAA-8: 01/10/1983 to 24/06/1984\r\n - AVHRR on NOAA-9: 01/02/1985 to 08/11/1988\r\n - AVHRR on NOAA-10: 17/11/1986 to 30/08/1991\r\n - AVHRR on NOAA-11: 30/06/1997 to 18/10/1998\r\n - AVHRR/2 on NOAA-12: 01/09/1991 to 31/12/1998\r\n - AVHRR/2 on NOAA-14: 01/02/1995 to 30/09/2001\r\n - AVHRR/3 on NOAA-15: 01/01/1999 to 31/07/2000\r\n - AVHRR/3 on NOAA-16: 01/10/2001 to 30/06/2005\r\n - AVHRR/3 on NOAA-17: 01/07/2002 to 30/06/2005\r\nVery High Resolution Radiometer (VHRR):\r\n - VHRR data on INSAT-1 series (INSAT-1A to 1D): 01/04/1988 to 31/03/1989\r\nGOES-Imager:\r\n - GOES-Imager data on GOES-10: 01/08/1998 to 30/06/2005\r\n - GOES-Imager data on GOES-12: 01/04/2003 to 30/06/2005\r\nMultispectral Imaging Radiometer (MIR):\r\n - MIR data on METEOSAT-2: 01/07/1983 to 11/08/1988\r\n - MIR data on METEOSAT-3: 11/08/1988 to 25/01/1991\r\n - MIR data on METEOSAT-4 : 19/06/1989 to 30/06/1991\r\nMETEOSAT Visible and IR Imager (MVIRI):\r\n - MVIRI data on METEOSAT-5: 01/02/1994 to 30/06/2005\r\n - MVIRI data on METEOSAT-6: 01/03/1997 to 31/05/1998\r\nVisible and Infrared Spin-Scan Radiometer (VISSR) data:\r\n - VISSR data on GMS-1: 21/01/1984 to 30/06/1984\r\n - VISSR data on GMS-2: 01/07/1983 to 27/091984\r\n - VISSR data on GMS-3: 27/09/1984 to 04/12/1989\r\n - VISSR data on GMS-4: 04/12/1989 to 30/06/1991\r\n - VISSR data on GMS-5: 01/06/1995 to 30/04/2003\r\n - VISSR data on GOES-5: 01/07/1983 to 30/07/1984\r\n - VISSR data on GOES-6: 01/07/1983 to 21/01/1989\r\n - VISSR data on GOES-7: 26/04/1987 to 30/06/1991\r\n - VISSR data on GOES-8: 01/05/1995 to 31/03/2003\r\n - VISSR data on GOES-9: 01/01/1996 to 30/06/2005\r\n\r\nFor further information about the satellites and their instruments please see the linked documentation pages."
                }
            ],
            "identifier_set": [
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                9345,
                9346,
                9349,
                10224,
                10229,
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            "project_set": [
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        },
        {
            "ob_id": 1872,
            "uuid": "267264a0036052fe71f5f25e384f0339",
            "short_code": "coll",
            "title": "Met Office Mean Sea Level Pressure (MSLP) Charts Collection 1999 to present.",
            "abstract": "UK Met Office charts analyses pertaining to Mean Surface Level Pressure and 24 hour Weather Frontal Forecasting for the UK and Western Europe (see chart samples below). The charts have been produced by two systems at the Met Office and so are provided in two distinct datasets within this collection. The first set was delivered by the Met Office's GPCS Commercial Suite and covers the period 7th June 1999 to 24th June 2014. At this point the Met Office turned off that service and switched to providing images produced by the Met Office's SWIFT system using VisualWeather. These later data cover the period 30th June 2015 to present, though initially with some data gaps.",
            "keywords": "mslp, charts, weather, met office, fronts, depressions, highs",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:04:10",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                69
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            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 12294,
                    "uuid": "022a3d5ba0204c4c9bbe983b437289b7",
                    "short_code": "ob",
                    "title": "Met Office MSLP Charts images June 2014 to present from the Met Office's SWIFT system",
                    "abstract": "UK Met Office charts analyses pertaining to Mean Surface Level Pressure and 24 hour Weather Frontal Forecasting for the UK and Western Europe for the 00 and 12UT forecast runs. The charts in this dataset, at time steps at T+00, 24, 48 and 72 hours, have been produced by the Met Office's SWIFT system using VisualWeather, following a switch from the feed provided by the Met Office's GCPS Commercial System (see related dataset). The data in this collection cover the period 30th June 2014 to present, though initially with some data gaps."
                },
                {
                    "ob_id": 1873,
                    "uuid": "5545adc3ffe692348d25ae54a051aacf",
                    "short_code": "ob",
                    "title": "Met Office MSLP Charts images 1999-2014 from the Met Office's GCPS Commercial System",
                    "abstract": "UK Met Office charts analyses pertaining to Mean Surface Level Pressure and 24 hour Weather Frontal Forecasting for the UK and Western Europe. The charts in this dataset have been produced by the Met Office's GPCS Commercial Suite and covers the period 7th June 1999 to 24th June 2014. At this point the Met Office turned off that service and switched to providing images produced by the Met Office's SWIFT system using VisualWeather (available as part of a separate dataset)."
                }
            ],
            "identifier_set": [
                1348,
                1349,
                10467
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            "responsiblepartyinfo_set": [
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                5428,
                5429,
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                41599,
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        },
        {
            "ob_id": 1875,
            "uuid": "57038ca1ded5da15898197487c8edea9",
            "short_code": "coll",
            "title": "Polluted Troposphere IONS: Surface Level Atmospheric Measurements of Background Ion Production rates and Small Ion Concentrations",
            "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a NERC Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading.\r\n\r\nFormation of ultrafine particles from molecular cluster ions in the atmosphere has been shown to occur in urban air, from both experimental findings and theoretical considerations. Ion-induced (or mediated) aerosol formation is currently neglected, despite the considerable variability known in atmospheric ions. Ionisation in the atmosphere is ubiquitous, arising from cosmic rays and natural radioactivity, with a further contribution from nuclear reprocessing. The efficiency of ion to particle conversion was sensitive to gas composition and condensable vapour supply. \r\n\r\nThe work measured ion-induced ultrafine particle production in surface air, combining ion and aerosol data. Existing ion-aerosol theory will be extended to include particle production from ions, to assess the significance for clouds of additional condensation nuclei.\r\n\r\nThis dataset collection contains surface level atmospheric measurements of background ion production rates and small ion concentrations. Data from the TORCH2 campaign are also included as used by the project participants.\r\n\r\nThe Polluted Troposphere Programme was a 5-year NERC thematic research programme which was centred upon the study of polluted boundary layer air and its transport to the free troposphere. The programme focussed on the regional scale, defined as intermediate between urban and hemispheric.",
            "keywords": "Polluted Troposphere, Ionisation, Chemistry",
            "publicationState": "published",
            "dataPublishedTime": "2007-12-10T02:35:42",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                18
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 3232,
                    "uuid": "354fcb89720ad5278a216e02b086c043",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia Peroxyacetylnitrate (PAN) measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains peroxyacetylnitrate (PAN) measurements from a GC- ECD."
                },
                {
                    "ob_id": 3235,
                    "uuid": "8455dff040b64d6e70b8ff897f2a8c60",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: Univeristy of York: Dual Column Gas Chromatograph-Flame Ionization Detector 1 (DC-GC-FID1) NMHC, O-VOC and DMS measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains NMHC, O-VOC and DMS measurement by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 3186,
                    "uuid": "0ddb1dcc05def74fa5e9e9c2c21f21b3",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: Vertical wind profile data from the Universities' Facility for Atmospheric Measurement's (UFAM) 1290mhz Degreane Mobile Wind Profiler deployed at the Weybourne Atmospheric Observatory",
                    "abstract": "The University of Wales, Aberystwyth, 1290mhz mobile wind profiler - now referred to as the University of Manchester mobile wind profiler, was operated at the Weybourne Atmospheric Observatory during the 2nd field campaign of the Tropospheric ORganic CHemistry Experiment (TORCH) Project. The TORCH project was part of the Natural Environmental Research Council's (NERC) Polluted Troposphere research programme. The field campaign ran from 22nd April to 28th May 2004, during which period the mobile wind profiler obtained vertical profiles of the horizontal and vertical wind components. For each signal beam  profiles of the signal to noise (SNR) ratio and spectral widths were also taken. The data consist of files in the netCDF binary format and plots in PNG format. Data are available to all BADC registered users under the Government Open Data licence."
                },
                {
                    "ob_id": 3189,
                    "uuid": "6c89394eb0a8a3c00fdf33489cec9d4d",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leeds OH and H2O Fluorecence Assay Gas Expansion (FAGE) measurments at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains OH and HO2 measurement by the Fluorecence Assay Gas Expansion (FAGE) at Weybourne Atmospheric Observatory"
                },
                {
                    "ob_id": 1905,
                    "uuid": "679b7013dc44062499b7ba5a362eb4e4",
                    "short_code": "ob",
                    "title": "Polluted Troposphere IONS: Aerosol Geiger counter and programmable ion mobility spectrometer measurements at Weybourne Atmospheric Observatory, Norfolk",
                    "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading. Data consist of surface level measurements of background ion production rates and small ion concentrations. \r\n\r\nThis dataset contains aerosol programmable ion mobility spectrometer (PIMS) and aerosol geiger counter measurements at the Weybourne Atmospheric Observatory (WAO), Norfolk."
                },
                {
                    "ob_id": 14332,
                    "uuid": "56d4701433134da7bcd4795f0b0520d7",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: Univeristy of Leicester filter radiometer j(NO2) measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains j(NO2) measurements from a filter radiometer."
                },
                {
                    "ob_id": 3204,
                    "uuid": "0fba03e97504faac0c7bde95b91ec366",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leicester filter radiometer j(O1D)-a measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains filter radiometer j(O1D)-a measurements."
                },
                {
                    "ob_id": 14328,
                    "uuid": "8a575ae6a7fc42348315cab8d5754ad6",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: ECMWF trajectories",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains ECMWF trajectories."
                },
                {
                    "ob_id": 3238,
                    "uuid": "a9955ad7782cfefe492c4e2a8c6f7f98",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of York Dual Column GC-fid 2 NMHC, O-VOC and DMS measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains NMHC, O-VOC and DMS measurement by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 1893,
                    "uuid": "10dd4c84b3aab103f355e33e389884cc",
                    "short_code": "ob",
                    "title": "Polluted Troposphere IONS: Meteorological measurements from the University of Reading Atmospheric Observatory",
                    "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading.\r\n\r\nThis dataset contains solar radiation, ground heat flux, air temperature, wind, dew point and relative humidity measurements at the University of Reading Atmospheric Observatory."
                },
                {
                    "ob_id": 3226,
                    "uuid": "0da7902e61d08e14590026030be155f5",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia condensation nuclei counter measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains condensation nuclei counter measurements."
                },
                {
                    "ob_id": 14330,
                    "uuid": "7826da5f1ac14003b38e6cfb50f9969d",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia O3 measurements at Weybourne Atmospheric Observatory, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains O3 measurements from a 49C Analyser."
                },
                {
                    "ob_id": 3220,
                    "uuid": "6b72f314409e6d0b0d56f01242f599e0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia Gas Chromatography Negative Ion Chemical Ionisation Mass Spectrometry nitrate measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains gas chromatography negative ion chemical ionisation mass spectrometry nitrate measurements."
                },
                {
                    "ob_id": 14423,
                    "uuid": "5b62597f2cc949e384ea162aa88c04ca",
                    "short_code": "ob",
                    "title": "Polluted Troposphere IONS: Meteorological and Aerosol counter raw measurements from the University of Reading and Weybourne Atmospheric Observatories.",
                    "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading.\r\n\r\nThis dataset contains raw measurements of solar radiation, ground heat flux, air temperature, wind, dew point and relative humidity and aerosol counter from University of Reading and Weybourne Atmospheric Observatories.\r\n\r\nPlease refer to the other datasets for the NASA Ames formatted final versions of these datasets."
                },
                {
                    "ob_id": 14420,
                    "uuid": "9e1a1129772b4e088c136da0d81040e1",
                    "short_code": "ob",
                    "title": "Polluted Troposphere IONS: Meteorological measurements from Weybourne Atmospheric Observatory",
                    "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading.\r\n\r\nThis dataset contains solar radiation, ground heat flux, air temperature, wind, dew point and relative humidity measurements at the Weybourne Atmospheric Observatory (WAO), Norfolk."
                },
                {
                    "ob_id": 3223,
                    "uuid": "86fd4d4d8ad5c0b91ed9add50715a5aa",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia Formaldehyde (HCHO) measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains formaldehyde (HCHO) measurements."
                },
                {
                    "ob_id": 3207,
                    "uuid": "54e4b2dd1c7e0f609d48dedfa43e1536",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leicester PEroxy measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains peroxy measurements from a PEroxy Radical Chemical Amplification."
                },
                {
                    "ob_id": 3247,
                    "uuid": "55e55d33eca08e3d82f2982c1672ea8f",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leicester CH3CHO, CH3COCH3, H202, HNO3, HONO, NO2, O1D and PAN Spectral Radiometer measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains measurements of CH3CHO, CH3COCH3, H202, HNO3, HONO, NO2, O1D and PAN from a Spectral Radiometer."
                },
                {
                    "ob_id": 14334,
                    "uuid": "6ea9a78aa6c14ae1ac24ad697876875c",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Bristol butane and benzene measurements at Weybourne Atmospheric Observatory, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains butane and benzene measurements from a MADS-GCMS.\r\n\r\nThese data were also collected as part of the Polluted Troposphere: Advanced GC-MS technology for observing OVOCs and NMHCs in the polluted troposphere project."
                },
                {
                    "ob_id": 3216,
                    "uuid": "760635e10997481e00e22ae5a1fbb112",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia CO measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains CO measurements from a aerolaser."
                },
                {
                    "ob_id": 3213,
                    "uuid": "1cef5485d0ef7b6809e28bdbf7fe1924",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Manchester/UFAM Condensation Particle Counter measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains condensation particle counter measurements."
                },
                {
                    "ob_id": 3198,
                    "uuid": "61294eb32798afe5e42ce6160363c4c0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leeds O3 measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis datasets contains O3 measurements using TEI49C UV ozone analyser."
                },
                {
                    "ob_id": 3195,
                    "uuid": "9d827059c54b8e33dd6f7d438267f9f0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leeds OH lifetime measurments at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains OH Lifetime measurement Weybourne Atmospheric Observatory."
                },
                {
                    "ob_id": 3241,
                    "uuid": "2de7e7241a62535eb07fb663900a8dd1",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of York Dual Column GC-fid 3 NMHC, O-VOC and DMS measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains NMHC, O-VOC and DMS measurements by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 3192,
                    "uuid": "b0111895307656d831edd429226d2d9b",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Leeds Wind, Relative humidity and temperature measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains temperature, relative humidity, wind speed and wind direction measurements taken using Campbell Scientific basic weather station."
                },
                {
                    "ob_id": 3210,
                    "uuid": "a043fe4fc3a2256914f9aa0acbecb74d",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of Manchester/UFAM at Sulphate, Nitrate, Ammonium and organic matter measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains sulphate, nitrate, ammonium and organic matter measurements from a aerosol mass spectrometer."
                },
                {
                    "ob_id": 1897,
                    "uuid": "b0b6c33fad1f19ac12a7f8b9a9dfb922",
                    "short_code": "ob",
                    "title": "Polluted Troposphere IONS: Aerosol Geiger counter at the University of Reading Atmospheric Observatory",
                    "abstract": "Ionisation as a precursor to Aerosol Formation (also known as IONS) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00150 - Duration 2002 - 2005) and was led by Dr RG Harrison, University of Reading. Data consist of surface level measurements of background ion production rates and small ion concentrations. \r\n\r\nThis dataset contains aerosol geiger counter measurements at the University of Reading Atmospheric Observatory."
                },
                {
                    "ob_id": 3229,
                    "uuid": "eb00f1550bb17c715df4109149a8070e",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH2: University of East Anglia NOx, O3 and NOy measurements at Weybourne Atmospheric Observatory",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 2 took place in April and May 2004 at Weybourne Atmospheric Observatory, on the north Norfolk coast.\r\n\r\nThis dataset contains NOx, O3 and NOy measurements from the uea-cranox instrument."
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                1352,
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        {
            "ob_id": 1908,
            "uuid": "b600fe2aca10f44bd47d6f7b53992c51",
            "short_code": "coll",
            "title": "World Land Surface Temperature Atlas (WLSTA) for 1992-1993",
            "abstract": "This CD-ROM is produced by the European Space Agency (ESA) and contains land surface temperature demonstration products as estimated from the Advanced Very High Resolution Radiometer (AVHRR) sensor onboard the National Oceanic and Atmospheric Administration (NOAA) series of polar orbiters. The data used are from the full resolution (1 km) composites (decade) data set processed in the framework of the \"1 km AVHRR Global Land Data Set\" collaborative project of the United States Geological Survey (USGS) EROS Data Centre (EDC), NOAA, NASA, ESA under the guidance of IGBP and CEOS. This CD-ROM contains excerpts from the full resolution land surface temperature (1 km pixel) data set over Europe, as well as so called world monthly \"climatic values\" (0.5 degree x 0.5 degree grid). The full processed data set runs from July 1992 to June 1993.",
            "keywords": "ESA, WLSTA, AVHRR, NOAA",
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                    "short_code": "ob",
                    "title": "WLSTA: Decadal Full Resolution (1 km) of the Land Surface Temperature fields over Europe",
                    "abstract": "This CD-ROM is produced by the European Space Agency (ESA) and contains land surface temperature demonstration products as estimated from the Advanced Very High Resolution Radiometer (AVHRR) sensor onboard the National Oceanic and Atmospheric Administration (NOAA) series of polar orbiters. The data used are from the full resolution (1 km) composites (decade) data set processed in the framework of the \"1 km AVHRR Global Land Data Set\" collaborative project of the United States Geological Survey (USGS) EROS Data Centre (EDC), NOAA, NASA, ESA under the guidance of IGBP and CEOS. This CD-ROM contains excerpts from the full resolution land surface temperature (1 km pixel) data set over Europe, as well as so called world monthly \"climatic values\" (0.5 degree x 0.5 degree grid). The full processed data set runs from July 1992 to June 1993. This dataset contains excerpts at full resolution (1 km) of the land surface temperature fields over Europe"
                },
                {
                    "ob_id": 1909,
                    "uuid": "edc26f533a631b18d971e7474a40325d",
                    "short_code": "ob",
                    "title": "WLSTA: Climatic Land Surface Temperatures over a month and a square half degree grid.",
                    "abstract": "This CD-ROM is produced by the European Space Agency (ESA) and contains land surface temperature demonstration products as estimated from the Advanced Very High Resolution Radiometer (AVHRR) sensor onboard the National Oceanic and Atmospheric Administration (NOAA) series of polar orbiters. The data used are from the full resolution (1 km) composites (decade) data set processed in the framework of the \"1 km AVHRR Global Land Data Set\" collaborative project of the United States Geological Survey (USGS) EROS Data Centre (EDC), NOAA, NASA, ESA under the guidance of IGBP and CEOS. This CD-ROM contains excerpts from the full resolution land surface temperature (1 km pixel) data set over Europe, as well as so called world monthly \"climatic values\" (0.5 degree x 0.5 degree grid). The full processed data set runs from July 1992 to June 1993. This dataset contains climatic land Surface temperatures measurements over a month and a square half degree grid."
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            "title": "Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery",
            "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. The dataset comprises of measurements of aerosol and particle layers (upper and lower boundary, height, horizontal extent) and infra-red and visible imagery of the ash cloud.",
            "keywords": "Eyjafjallajokull, Ash, Infra-red and visible imagery",
            "publicationState": "published",
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            "member": [
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                    "ob_id": 13777,
                    "uuid": "3ef428e038744e0ab14d49641ae578bf",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Met Office LCBR data",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains measurements from Met Office's Laser Cloud Base Recorder (LCBR) network."
                },
                {
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                    "uuid": "416f7d9132d64010ae4115a579e33a5a",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Northern hemisphere satellite imagery",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains a variety of satellite products including dust and sulphur dioxide (SO2) retrievals."
                },
                {
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                    "uuid": "3c2c74d6e3f8480297ccf6f85aa21758",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Lightning data from the Met Office's ATDnet system",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains measurements from lightning data from the Met Office's ATDnet system."
                },
                {
                    "ob_id": 15168,
                    "uuid": "3071eb52b79c4f2594214b65a219bb6d",
                    "short_code": "ob",
                    "title": "FAAM B526 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
                    "ob_id": 1918,
                    "uuid": "943a4533e9335f47564a46ebd4c159ea",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Airborne Meteorology and Chemistry Measurements from the NERC ARSF aircraft",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains meteorology and chemistry measurements from the NERC Airborne Research and Survey Facilitiy's (ARSF) DO228-101 D-CALM Aircraft.\r\n"
                },
                {
                    "ob_id": 13733,
                    "uuid": "234be8bf50ec46478f2720c2eaf14936",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Leosphere and Halo Doppler Lidar images from the Chilbolton Observatory, Hampshire",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains Leosphere and Halo Doppler Lidar images from the Chilbolton Observatory, Hampshire.\r\n"
                },
                {
                    "ob_id": 15164,
                    "uuid": "8556c0ca6bf04296b6db51a128f6fe43",
                    "short_code": "ob",
                    "title": "FAAM B527 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
                    "ob_id": 13774,
                    "uuid": "fe3508b4a3d44ae0ad032921f4165596",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: backscatter profiles from the Met Office's Lidars at the Chilbolton and Herstmonceux sites, UK",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains backscatter profiles from the Met Office's Lidars at the Chilbolton and Herstmonceux sites, UK."
                },
                {
                    "ob_id": 13764,
                    "uuid": "7de58a079598413481ac3055d71db95f",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: NCAS FGAM Instruments",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains images from Aberystwyth elight and water-vapour lidars, FGAM lidar situated at Cardington and Salford Urban Built-Environment Research Base lidar.\r\n\r\nAsh was seen frequently over Capel Dewi and Cardington during the periods 13th - 23rd April 2010 and 11th - 17th May. The ash tended to occur in single, narrow, uniform layers during the first period but in multiple, thicker, patchy layers during the second period. Work has begun on trying to determine the properties of the ash from the lidar observations. A comparison of the Raman lidar returns at 355 and 387 nm gives the lidar (optical extinction to backscatter) ratio. The unexpectedly (and controversially) large mean values for the April period (182) suggest that the ash particles were much larger and darker than those associated with eruptions of Mount Etna (mean lidar ratio values of 55). DK confirmed that similarly large values were found for observations made by an airborne lidar system.\r\n\r\nThe ultimate aim of this type of work is to be able to define the ash source function, which is required to initiate the dispersion model. For example, how much mass was ejected and to what heights? Moreover, how did the ash particles behave one they are airborne? For example, how quickly, did they start to sediment? DK clarified that high pressure over the British Isles appeared to be the driving force which caused the ash to enter the BL - not sedimentation. In order to improve the interpretation of remote sensing data, more will need to be known about the properties of the ash particles, e.g. their complex refractive index. It may be necessary to improve the lidar scattering models for this type of particle, e.g. to encompass Mie scattering."
                },
                {
                    "ob_id": 15204,
                    "uuid": "e665d39658ca444b8d2447a9cc7a8f6b",
                    "short_code": "ob",
                    "title": "FAAM B529 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
                    "ob_id": 13761,
                    "uuid": "4e39e3f0b8254b0a9dde34419a89a6f1",
                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: raw backscatter profiles from the MST Radar Facility's Vaisala LD40 laser ceilometer, Capel Dewi, Wales",
                    "abstract": "Plots of raw backscatter profiles from the MST Radar Facility's Vaisala LD40 laser ceilometer, Capel Dewi, Wales obtained during the Icelandic Volcano, Eyjafjallajokull, erupting from on 14th April 2010.\r\n\r\nThe volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period."
                },
                {
                    "ob_id": 15208,
                    "uuid": "f8a358bd852544f586d9cb37b360a73a",
                    "short_code": "ob",
                    "title": "FAAM B528 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
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                    "short_code": "ob",
                    "title": "Eyjafjallajokull Volcanic Ash Cloud: Met Office high resolution radiosonde data",
                    "abstract": "The Icelandic Volcano, Eyjafjallajokull, started erupting on 14th April 2010. The volcanic ash cloud produced covered much of Northern Europe for several weeks causing extensive disruption to air travel. The UK and European atmospheric communities had many instruments - both airborne and ground-based, remote sensing and in-situ - taking measurements of the ash cloud throughout this period. This dataset contains measurements from high resolution radiosonde."
                },
                {
                    "ob_id": 15156,
                    "uuid": "37f7c68075084b1f8ad21b3cd09f46db",
                    "short_code": "ob",
                    "title": "FAAM B525 Volcanic Ash Plume flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
                    "ob_id": 15397,
                    "uuid": "c6561887a91f4abf9953274b336482ce",
                    "short_code": "ob",
                    "title": "FAAM B530 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
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                    "uuid": "d087d43120124c888dd3f15300f422a4",
                    "short_code": "ob",
                    "title": "FAAM B523 Volcanic Ash Plume flight, number 3: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 3 for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
                    "ob_id": 15160,
                    "uuid": "315884e0e2514c10935b268a633c6352",
                    "short_code": "ob",
                    "title": "FAAM B524 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
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                    "short_code": "ob",
                    "title": "FAAM B531 Volcanic Ash Plume flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
                {
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                    "uuid": "ea678e5bd41d42e382868246907d1fdb",
                    "short_code": "ob",
                    "title": "FAAM B522 Volcanic Ash Plume flight, number 2: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 2 for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
                },
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                    "ob_id": 15172,
                    "uuid": "2b86108021d34955b3d0c7e6eb119630",
                    "short_code": "ob",
                    "title": "FAAM B521 Volcanic Ash Plume flight, number 1: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 1 for Eyjafjallajokull Volcanic Ash Cloud Measurements and Imagery (Volcanic Ash Plume) project."
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            "title": "ACSOE MAGE EAE-96 and EAE-97: Airborne, Shipborne and Ground-based Measurements of Aerosols and Gases in the Marine Boundary Layer",
            "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment (EAE) aimed to quantify input of Dimethyl sulphide (DMS) into a parcel of air, examine the oxidation of DMS and its reaction with nitrogen species with time, investigate the formation of new particles as a results of these transformations, and to discriminate between natural and anthropogenic fractions of sulphur and nitrogen using isotopic measurements. To meet these aims, numerous species of gases and aerosols in the marine boundary layer were measured on land from the Mace Head Research Station, on sea from the RSS Challenger and in the air from the Cranfield Jetstream Research Aircraft during two separate campaigns in 1996 and in 1997, and the observations are currently stored under this collection.",
            "keywords": "ACSOE, MAGE, EAE, Tropospheric Chemistry",
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                    "title": "ACSOE MAGE EAE-96: Airborne Atmospheric Oxidants Data from on-board Cranfield Jetstream Research Aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment 96 (EAE-96) Airborne Atmospheric Oxidants Data from on-board Cranfield Jetstream Research Aircraft contains measurements of ozone, hydrocarbons and dimethyl sulphide (DMS) taken in summer 1996. The data were collected to understand the properties of of DMS, gases and aerosols in marine boundary layer conditions."
                },
                {
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                    "title": "ACSOE MAGE EAE-96: Shipborne Atmospheric Oxidants Data from on-board the RRS Challenger",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment 96 (EAE-96) Shipborne Atmospheric Oxidants Data from on-board the RRS Challenger contains observations of various gases, including dimethyl sulphide DMS, and aerosols off the western coast of Ireland over June-July 1996. The data were collected to understand properties of DMS, gases and aerosols in marine boundary layer conditions."
                },
                {
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                    "short_code": "ob",
                    "title": "ACSOE MAGE EAE-97: Airborne Atmospheric Oxidants Data from on-board the Cranfield Jetstream Research Aircraft",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment 96 (EAE-96) Airborne Atmospheric Oxidants Data from on-board Cranfield Jetstream Research Aircraft contains measurements of ozone, nitrogen oxides (NOx) and halocarbons taken during a two day flight in May, 1997. The data were collected to understand the properties of DMS, gases and aerosols in marine boundary layer conditions."
                },
                {
                    "ob_id": 1997,
                    "uuid": "a2e3339d69bc6f442dca3f54e4031085",
                    "short_code": "ob",
                    "title": "ACSOE MAGE EAE-97: Shipborne Atmospheric Oxidants Data from on-board RRS Challenger",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment 96 (EAE-96) Shipborne Atmospheric Oxidants Data from on-board the RRS Challenger contains observations of various gases and aerosols off the western coast of Ireland in May 1997. The data were collected to understand properties of DMS, gases and aerosols in marine boundary layer conditions."
                },
                {
                    "ob_id": 2058,
                    "uuid": "61a3d74d7eade3c91a98328ce72388d9",
                    "short_code": "ob",
                    "title": "ACSOE MAGE EAE-96: Ground-based Atmospheric Oxidant Observations from the Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. The aims of the Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment were to quantify input of Dimethyl sulphide (DMS) into a parcel of air, examine the oxidation of DMS and its reaction with nitrogen species with time, investigate the formation of new particles as a results of these transformations, and to discriminate between natural and anthropogenic fractions of sulphur and nitrogen using isotopic measurements. Data contains profiles of aerosol size and distribution and trace gases throughout the marine boundary layer, taken using the British Aerospace Jetstream aircraft."
                },
                {
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                    "uuid": "9d6ef1e83d6956ab9ba611c7cfe5ced4",
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                    "title": "ACSOE MAGE EAE-97: Ground-based Atmospheric Oxidant Observations from the Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. The aims of the Marine Aerosol and Gas Exchange (MAGE) Eastern Atlantic Experiment were to quantify input of Dimethyl sulphide (DMS) into a parcel of air, examine the oxidation of DMS and its reaction with nitrogen species with time, investigate the formation of new particles as a results of these transformations, and to discriminate between natural and anthropogenic fractions of sulphur and nitrogen using isotopic measurements. Data contains profiles of aerosol size and distribution and trace gases throughout the marine boundary layer, taken using the British Aerospace Jetstream aircraft."
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            "uuid": "9f7a888398fcb9b49c9a7e380f713e20",
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            "title": "Met Office's European Synoptic stations data (1990 - 1996)",
            "abstract": "The Met Office European synoptic stations reported hourly surface data from 141 European stations for the period 1990-1996. Parameters for this dataset include: present and past weather, cloud amount, type and base height, wind direction and speed, visibility, temperature measurements, water vapour pressure, relative humidity, mean sea level pressure, rainfall and gust speed and direction. \r\nNote - this has been superseded by the MIDAS Land Surface Station Dataset. \r\nAdditional background information can be found at the Monthly Weather Report: Vol. 108, 1991, ref. UDC 551 506 1(41-1) , produced by the Met Office.",
            "keywords": "Met Office, meteorology, Europe, SYNOP",
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                    "abstract": "The Met Office European synoptic stations reported hourly surface data from 141 European stations for the period 1990-1996. The dataset includes parameters such as temperature, wind, rainfall, cloud cover, past and present weather, and visibility. Note - this has been superseded by the MIDAS Land Surface Station Dataset."
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            "title": "ARDAAOS: Middle atmospheric assimilated data from the Reading assimilated atmospheric satellite",
            "abstract": "The Reading Assimilated Atmospheric Satellite Data presents an analyses of stratospheric and tropospheric temperature, ozone and water vapour incorporating data from research satellites and operational observations, assimilated with the Hadley Centre Atmospheric Model (HADAM3) configuration of the Unified Model (UM). \r\n\r\nThis dataset includes 3-D global fields for selected periods of time in the 1990s and is produced as part of the Assimilation of Remote-sensed Data for Applications in the Atmospheric and Oceanographic Sciences (ARDAAOS) Natural Environment Research Council (NERC) thematic programme.",
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                    "abstract": "The Reading Assimilated Atmospheric Satellite Data presents an analyses of stratospheric and tropospheric temperature, ozone and water vapour incorporating data from research satellites and operational observations, assimilated with the Hadley Centre Atmospheric Model (HADAM3) configuration of the Unified Model (UM). \r\n\r\nThis dataset includes 3-D global fields for selected periods of time in the 1990s and is produced as part of the Assimilation of Remote-sensed Data for Applications in the Atmospheric and Oceanographic Sciences (ARDAAOS) Natural Environment Research Council (NERC) thematic programme."
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            "title": "QUERCC (Quantifying ecosystem roles in the carbon cycle): Soil model output data",
            "abstract": "The Principal Investigator in this project was Prof Ian Woodward from University of Sheffield, with 11 co-investigators at the Centre for Ecology and Hydrology (CEH), the Forestry Commission’s Forest Research, the Agriculture and the Environment Division at Rothamsted Research, and the Universities of Aberdeen, Edinburgh, Leeds, York, Oxford and Southampton.\r\n\r\nThis dataset collection contains soil model output data.\r\n\r\nQUERCC addressed land surface processes over timescales from days to centuries, with particular emphasis on the carbon cycle. Some processes are already well represented and validated in Dynamic Global Vegetation Models (DGVMs), while others that are known to impact on the carbon cycle are not. Independent carbon and vegetation data sets were compared against DVGMs to assess their current state, and further key modules were developed for nutrient cycling, which exerts a major feedback on carbon exchange, and for a greater resolution of plant processes. A global map of plant functional types that exert significant impacts on the carbon cycle was also developed.",
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                    "uuid": "f2dc4760a434646fa5afd852842df638",
                    "short_code": "ob",
                    "title": "QUEST QUERCC: Global soil organic Nitrogen estimates",
                    "abstract": "QUERCC addresses land surface processes over timescales from days to centuries, with particular emphasis on the carbon cycle. Some processes are already well represented and validated in Dynamic Global Vegetation Models (DGVMs), while others that are known to impact on the carbon cycle are not. Independent carbon and vegetation data sets are being compared against DVGMs to assess their current state, and further key modules will be developed for nutrient cycling, which exerts a major feedback on carbon exchange, and for a greater resolution of plant processes. \r\n\r\nThis dataset contains a global map of plant functional types that exert significant impacts on the carbon cycle as modelled by the Rothamsted Research institute based on the FAO (Food and Agriculture Organization) soil properties."
                }
            ],
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                1504,
                1505,
                10429
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            "ob_id": 2130,
            "uuid": "673306860624e93ec8b8fbca9b3eff7f",
            "short_code": "coll",
            "title": "Facility for Airborne Atmospheric Measurements (FAAM) Aircraft Data for the Dust and Biomass EXperiment (DABEX)",
            "abstract": "The Dust And Biomass EXperiment, (DABEX), based in Niamey, Niger in early 2006, investigates the radiative effect of dust and biomass aerosols emitted from the Sahara/Sahelian regions. The interaction of dust and biomass over this region has not previously been well-established. The new GERB and SEVERI instruments onboard the geostationary MSG satellite platform provide ideal tools for monitoring the evolution of the dust and biomass plumes. Radiometers onboard the FAAM BAE-146 aircraft in conjunction with surface based sun-photometers will determine the accuracy of the retrieval algorithms in terms of the aerosol optical depth, size distribution, and refractive indices.\r\n\r\nThe main objectives of DABEX are:\r\n\r\n-to perform high quality in-situ and remote sensing measurements of the optical and physical properties of anthropogenic biomass burning aerosols from sub-Sahelian west Africa;\r\n-to perform high quality in-situ and remote sensing measurements of the optical and physical properties of natural mineral dust aerosols from over sub-Sahelian west Africa;\r\n-to determine the interaction between the anthropogenic biomass burning aerosols and natural mineral dust aerosols using a combination of chemical, physical and optical measurements;\r\n-to provide high quality spectral measurements of the solar and terrestrial radiative effects of both biomass burning aerosol and mineral dust aerosol;\r\n-to determine the consistency between in-situ measurements/ satellite and surface-based remote-sensing methods of the effects on the radiation budget of the Earth of the composite biomass and mineral dust aerosols;\r\n-to model the effect of the biomass and mineral dust aerosols on a regional and global scale and estimate the impact on the global radiation balance of the Earth/Atmosphere system.\r\n",
            "keywords": "DABEX, FAAM, Aerosol, Chemistry",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:07:55",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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                    "short_code": "ob",
                    "title": "FAAM B139 DABEX Test flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16859,
                    "uuid": "3906c03fa70749b1be91393630214cb3",
                    "short_code": "ob",
                    "title": "FAAM B154 DABEX flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
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                    "ob_id": 16871,
                    "uuid": "a342b4ead0254829be8d98564a9095a7",
                    "short_code": "ob",
                    "title": "FAAM B157 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16887,
                    "uuid": "43e52c8731dd4446aa5cc4fef5192ba2",
                    "short_code": "ob",
                    "title": "FAAM B153 DABEX Test flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16264,
                    "uuid": "3bda3412108e4ac6a8a2eb27681952d9",
                    "short_code": "ob",
                    "title": "FAAM B162 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
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                    "ob_id": 16903,
                    "uuid": "70674ebac4c14cd984f416949abff58e",
                    "short_code": "ob",
                    "title": "FAAM B159 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16252,
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                    "short_code": "ob",
                    "title": "FAAM B161 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
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                    "uuid": "b7eac82665034e93a1bb0d03221140d2",
                    "short_code": "ob",
                    "title": "FAAM B163 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
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                    "uuid": "6ff900e744604a4db0dd34893f745d66",
                    "short_code": "ob",
                    "title": "FAAM B167 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
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                    "uuid": "11421aaef05f4465b7e268df67c1e50b",
                    "short_code": "ob",
                    "title": "FAAM B165 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16863,
                    "uuid": "cc7b7fc299744b0ab3ed4a06b36d9456",
                    "short_code": "ob",
                    "title": "FAAM B155 DABEX flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16899,
                    "uuid": "7a60e118944647948e77f0bb6cf42293",
                    "short_code": "ob",
                    "title": "FAAM B158 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16867,
                    "uuid": "1acbb43d5cc44a42951191125780f9fe",
                    "short_code": "ob",
                    "title": "FAAM B156 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16248,
                    "uuid": "db6dbc478d874335bc364f508d2189f7",
                    "short_code": "ob",
                    "title": "FAAM B166 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                },
                {
                    "ob_id": 16256,
                    "uuid": "c7a4dff1c7794c6d9470744698c481be",
                    "short_code": "ob",
                    "title": "FAAM B160 DABEX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Dust and Biomass EXperiment (DABEX) project."
                }
            ],
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        },
        {
            "ob_id": 2207,
            "uuid": "05f97d2d38abf207abafe96871bca91f",
            "short_code": "coll",
            "title": "Met Office Global Radiosonde Gridded Temperature Anomalies (1958-July 2004) (HadRT) Dataset",
            "abstract": "The HADRT data are global radiosonde gridded temperature anomalies at standard levels in the troposphere and in the lower stratosphere from 1958 to July 2004. The data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nSeveral versions of the HadRT data are available. The recommended HadRT product for most purposes is HadRT2.1s.\r\n\r\nThis dataset has been superseded by the HadAT dataset collection, also available from CEDA. These pages are provided for the benefit of existing and past users of HadRT. New and existing users are now encouraged to use the HadAT dataset collection instead. ",
            "keywords": "Met Office, HADRT, radiosonde, temperature anomalies, Hadley",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:04:19",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1138,
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            ],
            "member": [
                {
                    "ob_id": 13848,
                    "uuid": "3ab1423a6b8d43afa7199b0331e1d65f",
                    "short_code": "ob",
                    "title": "HADRT2.1: Bias adjusted global monthly fields of radiosonde temperature anomalies (1958-2004)",
                    "abstract": "The HADRT2.1 data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 5 degree latitude by 10 degree longitude grid from 1958 to July 2004. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.1 is as HadRT2.0 but with bias corrections made to many station time series world-wide. The adjustments were calculated by reference to MSU data products, but only for known changes in instrumental or operational procedures for the period post 1979. No data are available for the 30hPa level in this version. \r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 13856,
                    "uuid": "4ae1ae0cdbc04533b5e626a811d056f7",
                    "short_code": "ob",
                    "title": "HADRT2.3: Globally complete monthly radiosonde temperature anomalies derived from HadRT2.1 (1958-2000)",
                    "abstract": "The HADRT2.3 data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 5 degree latitude by 10 degree longitude grid from 1958 to 2000. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.3 is a globally complete dataset based on HadRT2.1 1958-2000, but with gaps filled in by reference to the second derivative of the corresponding NCEP reanalysis temperature fields, using the Laplacian technique of Reynolds, 1988: A Real-Time Global Sea Surface Temperature Analysis. J. Climate (see docs for a link to this publication) \r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 13850,
                    "uuid": "07ed7f0f45de4842bdba129f28446bb7",
                    "short_code": "ob",
                    "title": "HADRT2.1s: Bias adjusted global monthly radiosonde temperature anomalies that is combined from HadRT2.0 and HadRT2.1 (1958-2004)",
                    "abstract": "The HADRT2.1s data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 5 degree latitude by 10 degree longitude grid from 1958 to July 2004. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.1s is a combination of HadRT2.0 in the troposphere (up to and including 200hPa) and HadRT2.1 in the stratosphere (above 200hPa).  \r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 13852,
                    "uuid": "441a1bb6d9ad469eb86b76e61ab0ce6b",
                    "short_code": "ob",
                    "title": "HADRT2.2: Reconstructed gridded data set of global monthly radiosonde temperature anomalies, derived from HadRT2.1 (1958-2000)",
                    "abstract": "The HADRT2.2 data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 10 degree latitude by 20 degree longitude grid from 1958 to 2000. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.2 is an eigenvector reconstructed grid data set from 1958 - 2000, on a 10 degree latitude by 20 degree longitude grid, created from HadRT2.1. The eigenvector reconstruction was used to infill missing seasons or years in boxes with 70% of seasonal or annual data available. \r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 13858,
                    "uuid": "565da99a865c452ea3192c73a9f95b2a",
                    "short_code": "ob",
                    "title": "HADRT2.3s: Globally complete monthly radiosonde temperature anomalies derived from HadRT2.1s (1958-2000)",
                    "abstract": "The HADRT2.3s data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 5 degree latitude by 10 degree longitude grid from 1958 to 2000. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.3s is as HadRT2.3 but using HadRT2.1s.\r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 2208,
                    "uuid": "e02eafce02018e5c08120e9ba5f60b3c",
                    "short_code": "ob",
                    "title": "HADRT2.0: Unadjusted global monthly fields of radiosonde temperature anomalies (1958-2004)",
                    "abstract": "The HADRT2.0 (unadjusted) data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 5 degree latitude by 10 degree longitude grid from 1958 to July 2004. Anomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages. \r\n\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                },
                {
                    "ob_id": 13854,
                    "uuid": "2ec6c091abad4241915f4bfdf8c9e33b",
                    "short_code": "ob",
                    "title": "HADRT2.2u: Reconstructed gridded data set of global monthly radiosonde temperature anomalies derived from HadRT2.0 (1958-2000)",
                    "abstract": "The HADRT2.2u data are global monthly fields of radiosonde temperature anomalies at standard pressure levels on a 10 degree latitude by 20 degree longitude grid from 1958 to 2000. \r\nAnomalies are calculated with respect to 1971-1990 climatology. Anomalies are available for 9 standard levels (850, 700, 500, 300, 200, 150, 100, 50, 30hPa) as well as tropospheric (850 - 300hPa) and stratospheric (150 - 30hPa) averages.\r\nThe data are degree Celsius anomalies from 1970-1990 means. Anomalies are calculated for each of about 200 sonde stations worldwide and grid values derived from these. \r\n\r\nHADRT2.2u are as HADRT2.2 but created from HADRT2.0.\r\n\r\nThis dataset has been superseded by the HadAT dataset also available from CEDA."
                }
            ],
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                1541,
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        },
        {
            "ob_id": 2212,
            "uuid": "b0692e9936382b83857da6d6f64a0094",
            "short_code": "coll",
            "title": "ACSOE ACE HILLCLOUD-96 and HILLCLOUD-97: Hill Cap Cloud Aerosol Data from Five Sites in Tenerife",
            "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. The Aerosol Characterisation Experiment (ACE) aim was to determine and understand the properties and controlling factors of aerosol in the anthropogenically modified atmosphere of the North Atlantic, and to assess their relevance to radiative forcing. The data was collected as part of the HILLCLOUD-96 and 98 experiments, where a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island.",
            "keywords": "ACSOE, ACE, HILLCLOUD, hill cap cloud ,aerosol",
            "publicationState": "published",
            "dataPublishedTime": "2007-12-10T02:40:22",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                39
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                },
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                }
            ],
            "member": [
                {
                    "ob_id": 2239,
                    "uuid": "0b02ebca3d4c4ea9b6d89024699ff762",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-96: Marine Boundary Layer Aerosol Data from Taganana, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Taganana, Tenerife, Spain, designated as h1 or Site 1, collected as part of the HILLCLOUD-96 field campaign. The data were collected as part of the HILLCLOUD-96 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
                {
                    "ob_id": 2267,
                    "uuid": "67da076a684335f837f3c558e2ef673c",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-97: Marine Boundary Layer Aerosol Data from Taganana, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Taganana, Tenerife, Spain, designated as h1 or Site 1, collected as part of the HILLCLOUD-97 field campaign. The data were collected as part of the HILLCLOUD-97 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
                {
                    "ob_id": 2271,
                    "uuid": "830eac9857be084e61f902fc7ced8462",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-97: Marine Boundary Layer Aerosol Data from El Bailadero, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Punta del Hidalgo, Tenerife, Spain, designated as h0 or Site 0, collected as part of the HILLCLOUD-96 field campaign. The data were collected as part of the HILLCLOUD-96 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
                {
                    "ob_id": 2261,
                    "uuid": "28439ba48d8b6f27820eb008ef69a34c",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-97: Marine Boundary Layer Aerosol Data from Paiba, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Paiba, Tenerife, Spain, designated as h3 or Site 3, collected as part of the HILLCLOUD-97 field campaign. The data were collected as part of the HILLCLOUD-97 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
                {
                    "ob_id": 2234,
                    "uuid": "4707e112b350ec9cf1db71a1b133b828",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-96: Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Various Sites in Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Various Sites (categorised as hd) Tenerife, Spain collected as part of the HILLCLOUD-96 field campaign. The data were collected as part of the HILLCLOUD-96 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
                {
                    "ob_id": 2227,
                    "uuid": "5e2d0c0bc682cec3f970cbc1bfd126a7",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-96: Marine Boundary Layer Aerosol Data from El Bailadero, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from El Bailadero, Tenerife, Spain, designated as h2 or Site 2, collected as part of the HILLCLOUD-96 field campaign. The data were collected as part of the HILLCLOUD-96 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
                },
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                    "ob_id": 2264,
                    "uuid": "2c13b98e958abc9b76874acf50354d28",
                    "short_code": "ob",
                    "title": "ACSOE ACE HILLCLOUD-97: Marine Boundary Layer Aerosol Data from Punta del Hidalgo, Tenerife, Spain",
                    "abstract": "Marine Boundary Layer Ammonia and Nitrogen Dioxide Data from Punta del Hidalgo, Tenerife, Spain, designated as h0 or Site 0, collected as part of the HILLCLOUD-97 field campaign. The data were collected as part of the HILLCLOUD-97 experiment of the Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) Programme's Aerosol Characterisation Experiment (ACE) project. The HILLCLOUD experiments utilised a hill cap cloud which forms over a ridge on the north east of the island of Tenerife was used as a natural flow through reactor. The dataset contains the size distribution, size dependent chemical composition and hygroscopic properties of the marine and modified continental aerosol arriving at the North coast of the island."
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            "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: climate variable output from HadCM3 numerical model",
            "abstract": "Numerical climate output from the HadCM3 climate model simulation runs for the NERC funded Euroclim500 project:  Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer,  Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh.",
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                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the ALL experiment",
                    "abstract": "Numerical climate output from the ALL experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. r1 spans 800 to 2000 while ensembles r2 to r4 span 1400 to 2000. All ensembles were run utilising all the available forcings in operation: Solar, Volcs, GHGs, LUSE, AER (fixed at 1820), O3 and Orb. The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2307,
                    "uuid": "3067b11c3666539d84de8ce7405a4985",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the GHG experiment",
                    "abstract": "Numerical climate output from the GHG experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. All ensembles ran with the following constant forcing set (bracketed dates indicate the year or range of constant forcing): Solar (1400), LUSE (1400), O3 (pre-industrial levels) and Orb (1400). The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
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                    "ob_id": 2313,
                    "uuid": "b6404962a8b38e403df7bb4de801e242",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the VOLC experiement",
                    "abstract": "Numerical climate output from the VOLC experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from ensembles r1 to r3. All ensembles were run utilising the Volcs forcing throughout the simulation and with constant forcing set for the following additional forcings (bracketed dates indicate the year of constant forcing): Solar (1400), GHGs (1400), LUSE (1400), O3 (Pre-industrial levels) and Orb (1400). The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2300,
                    "uuid": "50a5a46f61e01af29fe7fb3ed93ffb8c",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the SOLAR experiment",
                    "abstract": "Numerical climate output from the SOLAR experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. All ensembles ran with the following constant forcing set (bracketed dates indicate the year or range of constant forcing): Solar, GHGs (1400), LUSE (1400), O3 (pre-industrial) and Orb (1400). The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2303,
                    "uuid": "f81e57817b15741f8dae379787b8898a",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the SOLARSHAPIRO experiment",
                    "abstract": "Numerical climate output from the SOLARSHAPIRO experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from r1 ensemble only. This utilising the Shapiro solar forcing in place of the standard Steinhilber/Wang solar forcing throughout the simulation and with constant forcing set for the following additional forcings (bracketed dates indicate the year or range of constant forcing): Volcs (800-850), GHGs (800-850), LUSE (825), O3 (Pre-industrial levels) and Orb (825). The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2311,
                    "uuid": "a9d6e6f2e1b2b908f9fc4c1ac4d2f639",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the NoAER experiment",
                    "abstract": "Numerical climate output from the NoAER experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. All ensembles ran with Solar, Volcs, GHGs, LUSE, 03 and Orb forcings. The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2309,
                    "uuid": "46eab33b769d1052ac7a8a5d0dbcc335",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the DRIFT experiment",
                    "abstract": "Numerical climate output from the DRIFT experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from the r1 ensemble run with the following constant forcing set (bracketed dates indicate the year or range of constant forcing): Solar (850), Volcs (800-850), GHGs (800-850), LUSE (825), O3 (pre-industrial) and Orb (825). The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
                },
                {
                    "ob_id": 2305,
                    "uuid": "7a26a7868b77dedd1ee2296890ab7794",
                    "short_code": "ob",
                    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the NoLUSE experiment",
                    "abstract": "Numerical climate output from the NoLUSE experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. All ensembles ran with Solar, Volcs, GHGs, O3 and Orb forcings, the LUSE forcing set at 1400 levels and AER from 1820 onwards. The data are available in CF-netCDF to all registered users under the UK Government Open Data License."
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            "ob_id": 2315,
            "uuid": "2bca5457886c9352197c0fe9b7122418",
            "short_code": "coll",
            "title": "The Armagh Observatory Climate Observation Data (1796-present)",
            "abstract": "Data from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. There are around 25 astronomers who are actively studying Stellar Astrophysics, the Sun, Solar System astronomy, and the Earth's climate. As well as astronomical observations various meteorological parameters have been recorded since 1794. The data held at the BADC are daily, mean monthly and seasonal and annual maximum and minimum temperatures from 1844, the 1m and 30 cm depth soil temperatures since 1904, precipitation since 1838 and sunshine daily and mean data produced by Armagh Observatory. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website. ",
            "keywords": "Armagh Observatory, Historic observations, meteorology",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:39:59",
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            "member": [
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                    "ob_id": 12852,
                    "uuid": "237d69a8db484d129a7242b652ce6305",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Hours of sunshine observations from 1850-2001",
                    "abstract": "Sunshine observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12846,
                    "uuid": "caf4990b34ea4bb0ad90f8246ea1bde5",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Soil temperature at 30cm observations from 1904-2003",
                    "abstract": "Soil temperature observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12848,
                    "uuid": "8bb291ef5f0542f9b6dad34ffba318a2",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Soil temperature at 100cm observations from 1904-2003",
                    "abstract": "Soil temperature observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 14432,
                    "uuid": "bfed8e67ce854d6297b579a213f8588f",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Monthly Automatic Weather Station measurements 2004 to present",
                    "abstract": "Atmospheric temperature observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website.\r\n\r\nThis dataset contains monthly measurements and summaries of air temperature, air pressure, rainfall, wind speed, wind direction, total cloud and hours of sunshine from an automatic weather station."
                },
                {
                    "ob_id": 2316,
                    "uuid": "0e7e140e6f4c8ef63ad2cc0a0b862c4e",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Air pressure observations from 1850-2001",
                    "abstract": "Atmospheric pressure observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12854,
                    "uuid": "6907baa0235f42498419d26c75caf067",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Storminess observations from 1796-2000",
                    "abstract": "Storminess observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12841,
                    "uuid": "41cc0455ec154e289ad8db189f80aaa2",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Air Temperature observations from 1844-2004",
                    "abstract": "Atmospheric temperature observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12843,
                    "uuid": "2701244131b54da394cf540e8a8a5625",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Rainfall observations from 1838-2001",
                    "abstract": "Rainfall observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                },
                {
                    "ob_id": 12850,
                    "uuid": "29fb07518ce44784b5f8c0a0bd8e13a4",
                    "short_code": "ob",
                    "title": "Armagh Observatory: Mean Soil temperature observations from 1904-2003",
                    "abstract": "Soil temperature observations from the Armagh Observatory, founded in 1790 by Archbishop Richard Robinson. As well as astronomical observations various meteorological parameters have been recorded since 1794. If users wish to find data from other areas of work undertaken by the observatory they should visit the Armagh Observatory website."
                }
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        {
            "ob_id": 2322,
            "uuid": "7ca95b35d9e378c10343f2730a880549",
            "short_code": "coll",
            "title": "UTLS-Ozone ACTO: Met Research Flight (MRF) C-130 Hercules aircraft atmospheric chemistry measurements and model output collection",
            "abstract": "The Atmospheric Chemistry and Transport of Ozone (ACTO) in the UTLS was a round 2 UTLS (Upper Troposphere and Lower Stratosphere) project led by Stuart Penkett, University of East Anglia.\r\n\r\nThis dataset collection contains airborne atmospheric chemistry data collected by the Met Research Flight (MRF) C-130 Hercules aircraft and atmospheric chemistry output.\r\n\r\nData were already collected on the composition and structure of the troposphere as part of OCTA, ACSOE, and TACIA programmes, UTLS-DCFZ and EU-MAXOX during campaigns in the first half of 1999. There was an obvious progression from the objectives of the previous experiments and those of this project. Therefore analysis of the data from these programmes were valuable for the planning of the new measurement campaign, which were collected in the UTLS using the UKMO C-130 during 40 hours flying time, in the spring/summer period of the 2000. Flights were 3-6 hours and did take place in the North Atlantic off northern Britain and were predominantly in the upper troposphere (4 to 11km) with only occasional sorties into the lower stratosphere. Flights were designed to examine the chemical composition and reactivity of different air masses: boundary layer air (marine and (polluted) continental); tropical and subtropical air; upper tropospheric and lower stratospheric air; and polar air. Detailed meteorological and chemical forecast data were obtained from ECMWF, UKMO and NILU. Domain filling trajectory calculations, with forecast wind fields, were used to locate layers and to determine their orientation, whilst the NILU chemical forecast model provided information on the expected chemical composition of the different air masses. To determine the origin, composition and chemical activity of the different air masses found in the UTLS, measurements were made from a large number of tracers, ozone precursors, reactive species and photochemical products.",
            "keywords": "UTLS, ACTO, Aircraft, temperature, chemistry, pressure, wind",
            "publicationState": "published",
            "dataPublishedTime": "2000-12-10T02:35:02",
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            "member": [
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                    "ob_id": 19462,
                    "uuid": "39690f3052054a60b22a67b4692cbfb4",
                    "short_code": "ob",
                    "title": "MRF A756 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A756 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\n\"Stratospheric Studies, with a low tropopause\r\n\r\nThe tropopause was crossed in this experiment in order to study true stratospheric air with the available instrumentation. Ozone mixing ratios of up to 400ppb were measured and the corresponding CO mixing ratios were around 30 ppb. The discrimination between the two NOy channels was quite apparent: indicating a clear presence of HNO3. PAN was just detectable in this air. \r\n\r\nOn descending back below the tropopause, at around 22,000ft, it was noted that the NOy channel, with the Rosemount inlet, was suddenly found to measure more NOy than the other NOy channel. This correlated better with a change in humidity than with the change in temperature. It has been suggested that the change in conditions causes nitrogen compounds (HNO3?) to be 'flushed off' the inlet. Suggestions have been made to change the inlet to the make it identical to the other inlet (backward facing PFA). The instruments generally worked well. There were some problems with the peroxide, as the flows were very poor, at FL270 and above, and the formaldehyde was measuring high values, thought to be due to a leak in the inlet line. The carbon monoxide instrument showed good anti-correlation with the ozone, after the first run at FL250 (when there were problems due to blockages affecting the flow to the optical filter). It was observed that the HORACE reading is high by about 15 ppb relative to the PC reading. \r\n\r\nMeteorology\r\n\r\nThe situation was dominated by a low pressure system centred over Ireland (centre pressure 1000mb). The associated low tropopause made the situation ideal for studying stratospheric chemistry with the C-130."
                },
                {
                    "ob_id": 19464,
                    "uuid": "7067cc3779734cc0bced00015ca76521",
                    "short_code": "ob",
                    "title": "MRF A757 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A757 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic."
                },
                {
                    "ob_id": 19460,
                    "uuid": "1e4cb62947da412f8629de448c276f47",
                    "short_code": "ob",
                    "title": "MRF A755 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A755 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\nThe purpose of the flight was to investigate a dry slot behind a cold front to the North West of Scotland. Many interesting filaments of air were sampled. However, distinct 'stratospheric' filaments were not observed until the end of the flight.\r\n\r\nAfter the initial end of science an interesting filament was sampled with high ozone (around 130ppb). We retraced our steps in order to fly through once more at science speed. This filament, at FL150, was further east than the forecast 'stratospheric air' filaments. \r\n\r\nWhen the air of stratospheric origins was sampled it was found to have high ozone / low relative humidity as expected but it should be noted that there was also high PAN and slightly elevated black carbon. \r\n\r\nThe instruments generally worked well. The FWVS had to have the odd adjustment in flight and then found to maintain a good correlation with the GE; the peroxide began to loose flow at around FL245 and the CO was found to have a small leak of cabin air, which was corrected by 13:50. The CO was also found to be influenced by the flow through the PSAP. The CO did not show much structure during the flight until near the end when the air with stratospheric characteristics was observed. \r\n\r\nMeteorology\r\n\r\nAn anticyclone was centred to the east of the North Sea and a waving front positioned to approximately along 7 west. The frontal cloud was quite apparent on the way to the operational area. However, a flight level (FL140) was found above most of the cloud, for the NOxy calibrations. Once past the frontal cloud there was little cloud in the operational area: just some thin cirrus."
                },
                {
                    "ob_id": 6612,
                    "uuid": "3e10648b7a59df1005c958461957eec6",
                    "short_code": "ob",
                    "title": "UTLS-Ozone: Ozonesonde and ozone DIAL lidar measurements from Aberystwyth, Mid-Wales",
                    "abstract": "UTLS-OZONE was a NERC directed mode programme funding projects to study the upper troposphere and lower stratosphere. The particular emphasis was on the processes determining the distribution of ozone and any subsequent climate impacts. Two UTLS Ozone projects were based on airborne campaigns using the FAAM aircraft, namely ITOP-UK and CIRRUS.\r\n\r\nThis dataset contains ozonesonde and LIDAR ozone profiles measured by the Aberystwyth group in support of the UTLS-OZONE projects:\r\n* Dynamics and Chemistry of Frontal Zones (DCFZ) (PI: Keith Browning, Department of Meteorology, University of Reading)\r\n* Atmospheric Chemistry and Transport of Ozone (ACTO) (PI: Stuart Penkett, School of the Environment, University of East Anglia)\r\n* the Egrett experiment (PI: Jim Whiteway, University of Wales at Aberystwyth)\r\n* \"Night-Time Chemistry in the UTLS Region\" (PI: Hugh Coe, University of Manchester) and of the EU project TRACAS.\r\n"
                },
                {
                    "ob_id": 19445,
                    "uuid": "bfbbf33783d3407f9b303ed18cebe43e",
                    "short_code": "ob",
                    "title": "MRF A750 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A750 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was a transit from Boscombe to Prestwick.\r\n\r\nThe main purpose was to reposition the aircraft at Prestwick for the ACTO detachment. The instruments were operated as an additional test. The data was also monitored for evidence of filaments of upper tropospheric / lower stratospheric air that had been forecast on the 3/5/2000. However, the forecast from 4/5/2000 had suggested that the air would have moved too far North. Thus as expected, there was no evidence of very dry, ozone-rich air, during the flight.\r\n\r\nThere were several instrument errors prior to flight and these were not resolved during the flight. The peroxide instrument was not operated. The carbon monoxide was switched on but did not perform sufficiently to give any useful data. The PERCA operator was not happy with the performance of the instrument (low chain length). The PAN GC was operated on one channel only. The ozone instrument worked OK but it was not displayed correctly on HORACE. The instrument operator therefore made investigations towards the end of the flight in order to understand the problem. The remaining chemistry instrumentation (UEA NOxy, MRF NOx box and the UEA formaldehyde, Leeds hydrocarbon GC) all worked well. \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by a high pressure system that was centred to the North West of Scotland. A weak warm front was shown on the midnight analysis over the south of England: no rain was forecast on the PGM. Areas of stratocumulus and altocumulus cloud marked the front. No other notable cloud features were found during the flight.   \r\n\r\n\r\n"
                },
                {
                    "ob_id": 14195,
                    "uuid": "c3756d9f6deb4ad0a89791fe7fd69758",
                    "short_code": "ob",
                    "title": "UTLS-Ozone ACTO campaign: Model output plots",
                    "abstract": "Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. This dataset contains model output potential vorticity and C-130 flight track plots."
                },
                {
                    "ob_id": 19454,
                    "uuid": "f944afec17bf493e92e347b26f35d477",
                    "short_code": "ob",
                    "title": "MRF A752 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A752 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the Irish sea.\r\n\r\nThe purpose of the flight was to investigate various filaments of air in the upper troposphere. These were to include uplifted, polluted air from Europe; dry ozone-rich air of stratospheric / upper tropospheric origins and high relative humidity air from the marine boundary layer. \r\n\r\nThe different filaments did appear to be found but further post-flight analysis will be required to confirm the origins. Polluted air was noted with higher NOx mixing ratios. A filament of dry ozone-rich air was also found but at a more southerly position than forecast: it was not investigated in detail but flown through on an approximately Northward leg (i.e. an across-filament run). High relative humidity air was observed at the northern end of the flight track, as forecast. This air had ozone mixing ratios, which were lower than those observed on any of the earlier flights (down to a minimum of around 35 ppb), quite consistent with air of clean marine origins.\r\n\r\nOne interesting feature that was observed, between the high-ozone/low relative humidity air and the low ozone/high relative humidity air, was an area of high relative humidity and relatively high ozone (around 65 ppb). This was clearly correlated with a small but notable increase in peroxide and a good peroxy radical signal: i.e. a region indicating notable ozone loss. This was not one of the regions forecast to be of particular interest but nevertheless it may be very interesting."
                },
                {
                    "ob_id": 19458,
                    "uuid": "8de1173e90fb4d8b8b85f790f923c77c",
                    "short_code": "ob",
                    "title": "MRF A754 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A754 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the North Atlantic.\r\n\r\nThe objective of this flight was to investigate the chemistry and physics of uplifted air, contrasting air masses in the upper troposphere and lower stratosphere. The flight was just under six hours in duration.\r\n\r\nMost instrumentation ran well throughout the flight, in particular the carbon monoxide instrument was operational for the first time during the campaign. \r\n\r\nThree hours and 30 minutes into the flight a PFC fire extinguisher was discharged in the rear van. After investigation, by the load master and the flight leader, a decision was made not to evacuate the van or initiate a smoke and fumes incident. There is some concern that bottle samples taken during the flight may be contaminated.\r\n\r\nThe mission scientists were pleased with the flight: we intercepted a northerly conveyor belt with uplifted Mediterranean air. We were able to do runs parallel with the filaments both to the north and south of the gradient. Throughout the flight the clouds and haze were exactly as expected from the satellite pictures and met. forecasts."
                },
                {
                    "ob_id": 14193,
                    "uuid": "7d10c0d556de478eacc84ecb4b75e6c1",
                    "short_code": "ob",
                    "title": "MRF A749 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A749 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. "
                },
                {
                    "ob_id": 19456,
                    "uuid": "1f7483bf05e843cc94ccdacc004ffe51",
                    "short_code": "ob",
                    "title": "MRF A753 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A753 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was located over the Irish sea.\r\n\r\nThe purpose of the flight was to investigate further the various filaments of air that were sampled in flight A752. That is polluted air, having origins in the Mediterranean region; clean marine boundary layer air; ozone-rich, dry upper tropospheric air (from upper tropospheric jet) and also polluted boundary layer air, which has been uplifted from N. America. The region should be very structured having many different characteristics. The filaments of air were expected to be aligned zonally, sloping downwards to the North. \r\n\r\nThe flight was successful in that some of the filaments were found. However, the filaments were not found in the expected area. During a level hold at FL160 (for air traffic) and at the beginning of the first run at FL170 (NOxy calibrations), a dry ozone-rich filament was sampled.  Later during the same run, air with moderately high ozone (around 70 ppb), high relative humidity and elevated peroxide was observed. At the subsequent level (FL240) ozone mixing ratios were generally lower (around 45-50 ppb) and the CN count was elevated (2500). However, during the turn at ca. 12:10 on FL240 (SE corner of the flight), another dry, ozone-rich filament was found. A further filament was expected to the North but this was not found. Towards the end of the flight further investigations were made at FL170, in order to try to find the first area of high ozone air (i.e. the air that was sampled during the first NOxy cal run). This air was found but interestingly, the ozone-rich dry air also correlated with high PAN and black carbon. \r\n\r\nThe instruments generally worked well. The FWVS was adjusted in flight and then found to maintain a good correlation with the GE. Neither the CO nor the HCHO were flown due to previously existing faults. There was a problem with the peroxide pump but this was not until the end of the flight. \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by high pressure, centred to the north of Scotland. The south of the country was in a more showery regime. However, not much cloud was observed during flight: small cumulus, broken stratocumulus and some cirrus, were observed at times."
                },
                {
                    "ob_id": 19450,
                    "uuid": "2f3b6b38b25d408db4cb8e6fd06d8aeb",
                    "short_code": "ob",
                    "title": "MRF A751 ACTO flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A751 for the Atmospheric Chemistry and Transport of Ozone in the upper troposphere-lower stratosphere (UTLS) (ACTO) campaign. The flight was a transit from Boscombe to Prestwick.\r\n\r\nThe main purpose was to investigate a filament of air (with UTLS origins), which had been apparent on the PV forecasts from ECMWF (interpretation by John Methven).  The flight was very successful. In particular, the filament of air was located with relative ease. The filament was initially traversed during the ascent to the first level run. The filament position was then confirmed from the water vapour image, details of which were sent to the aircraft via satcom. A rectangular flight plan was carried out at FL230, with legs approximately along the axis of the filament, across the filament and along the outside of the filament. A triangular pattern was flown at the subsequent level, with the final leg running at a slight angle across the filament, such that the edge of the filament was crossed slowly. \r\n\r\nThe filament was apparent in many of the measurements: low humidity, low CN, high ozone (up to around 100ppb), higher PCASP aerosol and high NOy. Other features were apparent near the filament region including air parcels having some evidence of more recent pollution (higher NO and NO2). Hence, further investigation will be required to understand the origins of these parcels. A number of flask samples (37) were also collected for subsequent analysis,\r\n\r\nThere were a few instrument errors prior to flight. The CO and the HCHO were both unserviceable and the FWVS was not fitted. It is hoped that some of the other parameters may be used as tropospheric tracers instead of CO (aerosols, Leeds GC hydrocarbons, bottle sample-hydrocarbons (including methane), bottle sample GC-MS analysis and possible bottle sample CO). \r\n\r\nMeteorology\r\n\r\nThe meteorological situation was dominated by a large ridge of high pressure, stretching from the Azores to Scandinavia. A weak warm front was analysed on the midday Met. Office Chart, oriented from SW to NE, stretching from 50N, 15W to Scandinavia. There was little cloud associated with the front: mainly a line of stratocumulus with some embedded cumulus (the largest having tops at 25,000ft). The main features appeared to be marked by a gradient in humidity, which was apparent on the water vapour satellite image. \""
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            "uuid": "2415d3d77d9acf6f76497cef7072a564",
            "short_code": "coll",
            "title": "PHYTOX: laboratory atmospheric pollution measurements",
            "abstract": "The NERC URGENT thematic programme was set up to integrate urban environmental research across the geological, ecological, freshwater and atmospheric sciences. It worked in partnership with city authorities, industry and regulatory bodies. \r\n\r\nAirborne Particulate Pollutants: PHYsicochemistry and TOXicity (PHYTOX) is a NERC Urban Regeneration and the Environment (URGENT) Air project (GST/02/2222 - Duration: 1/10/1998 - 30/9/2001) led by Prof Roy Richards, University of Wales, Cardiff.\r\n\r\nThe objectives of this project were:\r\n\r\n-to collect and provide detailed physiochemical analysis of PM10 (defined as particulate matter which has an aerodynamic diameter of less than 10microns) from four sites (industrial, densely populated urban, open cast mining and rural) in the South Wales conurbation\r\n-to examine the ability of the characterised samples of PM10 to produce lung inflammation, increase lung permeability or initiate epithelial damage\r\n-to determine if the effects are transient or progressive.\r\n\r\nThis project has a multi-disciplinary approach to collect, quantify, physicochemically characterise and determine the respiratory toxicology of different samples of airborne particles. The research is especially timely because of the increasing concerns by government, medical and environmental professionals about possible adverse health effects of particulate pollution. In addition, there is growing public concern, particularly amongst asthmatics and the healthy population, who live near traffic or other particle-generating sources, that airborne pollutants may be detrimental to health.",
            "keywords": "URGENT, PHYTOX, pollution",
            "publicationState": "published",
            "dataPublishedTime": "2001-12-10T02:44:23",
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                    "ob_id": 2400,
                    "uuid": "6e46639c019a628082f18f37fcc43680",
                    "short_code": "ob",
                    "title": "PHYTOX: Cardiff University P10 dose experiment on rats",
                    "abstract": "Airborne Particulate Pollutants: PHYsicochemistry and TOXicity (PHYTOX) was a Natural Environment Research Council (NERC) Urban Regeneration and the Environment (URGENT) Air project (GST/02/2222 - Duration: 1/10/1998 - 30/9/2001) led by Prof Roy Richards, University of Wales, Cardiff. This dataset contains rat atmospheric pollution exposure measurements."
                }
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        {
            "ob_id": 2406,
            "uuid": "91ddf459b34c8efa4fc6fd711f6f1d88",
            "short_code": "coll",
            "title": "Met Office Research Unit, Cardington: surface and upper air observations",
            "abstract": "The Met Office's research unit based in Cardington, Bedfordshire, study boundary-layer meteorology and surface processes to help with the development of numerical weather prediction methods. These are used in a number of ways including the development of physical parameterisation schemes. Surface meteorological data and high resolution radiosonde data are collected from the Met Office's research site and elsewhere. \r\n\r\nThe dataset collection contains recorded surface measurements timed at 1, 10 and 30 minute intervals and measured by instruments mounted on the surface, 10, 25 and 50 metre masts. Radiosonde data are available at various locations depending on the deployment of the equipment.\r\n\r\nThe facility continuously operates a comprehensive suite of surface, sub-surface, mast and tethered balloon mounted instrumentation. Various items of instrumentation, as well as the radiosonde and tethered balloon equipment, can also be deployed elsewhere in support of off-base measurement campaigns.",
            "keywords": "Met Office, meteorology, statospheric, Cardington, radiosonde",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:39:45",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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            "member": [
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                    "ob_id": 14546,
                    "uuid": "cacbb519cd544ba2af1f31bc0585d6ea",
                    "short_code": "ob",
                    "title": "Met Office radiosonde measurements from Cardington, Bedfordshire",
                    "abstract": "The Met Office's research unit based in Cardington, Bedfordshire, study boundary-layer meteorology and surface processes to help with the development of numerical weather prediction methods. Surface meteorological data and high resolution radiosonde data are collected from the Met Office's research site and elsewhere. \r\n\r\nThe dataset contains recorded radiosonde measurements of pressure, temperature and humidity."
                },
                {
                    "ob_id": 14759,
                    "uuid": "20923d5a6a194340a94dcf4feda018a6",
                    "short_code": "ob",
                    "title": "Met Office surface measurements from Cardington, Bedfordshire Version 1 (2006 to 2017)",
                    "abstract": "The Met Office's research unit based in Cardington, Bedfordshire, study boundary-layer meteorology and surface processes to help with the development of numerical weather prediction methods. Surface meteorological data and high resolution radiosonde data are collected from the Met Office's research site and elsewhere. \r\n\r\nThe dataset contains recorded surface meteorology and radiation measurements timed at 1, 10 and 30 minute intervals and measured by instruments mounted on 10, 25 and 50 metre masts."
                },
                {
                    "ob_id": 2432,
                    "uuid": "256800197acdc258344ca7421d218996",
                    "short_code": "ob",
                    "title": "Met Office surface measurements from Cardington, Bedfordshire Version 0 (2004 - 2009)",
                    "abstract": "The Met Office's research unit based in Cardington, Bedfordshire, study boundary-layer meteorology and surface processes to help with the development of numerical weather prediction methods. Surface meteorological data and high resolution radiosonde data are collected from the Met Office's research site and elsewhere. \r\n\r\nThe dataset contains recorded surface meteorology and radiation measurements timed at 1, 10 and 30 minute intervals and measured by instruments mounted on 10, 25 and 50 metre masts."
                }
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                10280
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        {
            "ob_id": 2463,
            "uuid": "09c6bbdf1e869d0f9c1d21dc190c4df1",
            "short_code": "coll",
            "title": "European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project: Aircraft Photochemical Measurements",
            "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. \r\n\r\nThe methodology has been to conduct a flying campaign in August 2000 during which measurements of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers were made in the air over Europe and that being transported eastwards out of Europe. The collected data will then be used to:\r\n\r\nidentify the origin of the observed polluted air masses;\r\ncharacterise their chemical composition and tendencies;\r\nvalidate chemical transport models, which will then be employed to quantify the contribution of European emissions to tropospheric ozone.\r\nThree aircraft were involved in the flying campaign which was based at Oberpfaffenhofen in Southern Germany:\r\n\r\nthe C-130 Hercules aircraft (NERC Atmospheric Research Airborne Support Facility) operated by the Meteorological Research Flight (MRF);\r\nthe Falcon operated by the German Aerospace Centre (DLR); \r\nthe Mystere belonging to the University of Pierre and Marie Curie Paris - Service d'Aeronomie (UPMC-SA).\r\n\r\nEach aircraft was independently funded from national resources, which in the case of the C-130, was provided equally by the Met Office and NERC.\r\nThe C-130 was equipped with instrumentation for the measurement of many gas phase species and particulate quantities in addition to filter radiometers (see Table). The DLR Falcon was also extensively equipped and was able to extend the altitude range of some species above the ceiling of the C-130 (from 10 to 13 km). The Mystere was only equipped with a few in situ chemical sensors, but carried an airborne LIDAR, which was able to produce ozone cross-sections.\r\n\r\nData collected on board all 3 aircraft will be processed and quality controlled before being submitted to this central archive at BADC, within 6 months of collection (February 2001). This data is governed by a Data Protocol, which will allow it to be available to all participants whilst ensuring due credit is given to the providers. The data from the C-130 was made publicly accessible 2 years after collection (August 2002). The groups involved are the Universities of East Anglia, Cambridge, Leicester, Leeds, Reading and UPMC-SA, MRF, DLR, Max-Planck Institute for Nuclear Physics - Heidelberg and the Norwegian Institute for Air Research.\r\n\r\nThe data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe.",
            "keywords": "EXPORT, Aircraft, Photochemical",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:07:07",
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                    "ob_id": 19478,
                    "uuid": "f8954c15d87149d593646d44164c38bd",
                    "short_code": "ob",
                    "title": "MRF A774 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A774 for the EXPORT project. The flight was overGermany, Austria, Czech and Slovak Reps, and Poland.\r\n\r\nThe sortie was flown without any major problems. The mission scientists opted to do more levels in Nitra Slovakia, with level runs at FL70, 90, 130, 150 and 200. There was some confusion with calibrations and zeros, which had not been integrated into the sortie brief. This resulted in effectively extending each run from 10 to 15 minutes.\r\n\r\nThe Falcon was operating in the area at the same time. At one point they flew underneath us at FL90, while we were at FL120 flying eastbound. We then transited north to Poland, via the Czech Republic.\r\n\r\nAn additional 50' approach to Pardevice airport was added into the sortie before the final transit back to Oberpfaffenhofen.\r\n\r\nHeavy cloud and precipitation was encountered on the return transit to a very wet Oberpfaffenhofen.\r\n\r\n \r\n\r\n"
                },
                {
                    "ob_id": 2481,
                    "uuid": "3fe9fb044a89492f071a93c27368f5bb",
                    "short_code": "ob",
                    "title": "EXPORT: Plots of Meteorology conditions from ECMWF",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. This dataset contains meteorology conditions for the campaign days from ECMWF.\r\n"
                },
                {
                    "ob_id": 2471,
                    "uuid": "401a4066179dee6e3d654917b1e28c5b",
                    "short_code": "ob",
                    "title": "EXPORT: ECMWF Trajectory model data",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. This dataset contains ECMWF Trajectory model data. "
                },
                {
                    "ob_id": 19480,
                    "uuid": "e59b89e87dd646519cefc38d67879a9d",
                    "short_code": "ob",
                    "title": "MRF A775 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A775 for the EXPORT project. The flight was over Germany, Austria, Czech and Slovak Reps, and Poland.\r\n\r\nStudy of PBL Air over Czech Republic and southern Poland contrasted with Uplifted (N. American) air at ca. 25,000ft\r\n\r\nThe aim of the experiment was to observe two areas of polluted air, as forecast by RDF trajectory forecasts and the NILU model. The first area was forecast to be over the Czech Republic / southern Poland at low levels and the second was forecast to be over southern Poland / Germany at higher altitudes (ca. 26,000 to 29,000ft. Both the Mystere and Falcon aircraft only planned to sample the higher altitude polluted layer. The results from the Mystere were planned to feed back to the C-130, after sampling the low level air. Indeed communications from the Mystere were passed to the C-130 but probably made little difference to the eventual plan. \r\n\r\nThe flight was very interesting. The main science started with a profile into an airfield at Ostrava, Czech Republic. Bottles were filled during the descent into the airfield. These should show 'chemical age' difference above and below the boundary layer. Below the inversion at around FL045, a rather heavily polluted boundary layer was sampled in the Czech Republic / southern Poland. Several runs were carried out in this air, mostly at an altitude of approximately 3,000ft above ground. The flight area was mostly very heavily polluted, with several factory chimneys and at least one power station that was passed several times. Once above a more rural area the levels of primary pollutants dropped significantly, possibly indicating that a significant fraction of the primary pollutant concentrations were due to the local sources. The aircraft remained in the PBL for quite some time. This was partly due to the requests of the mission scientists but also because of having to wait to go into Polish airspace. \r\n\r\nThe second part of the flight was at higher level, between ca. 26,000 and 29,000ft, in order to sample uplifted air forecast to be of N. American origin. The air was certainly rich in CO (up to around 100ppb) but interestingly the ozone was anti-correlated with the CO. It is possible that the air had been uplifted in convection, in which case the ozone concentration might be anti-correlated with the CO, if there has been insufficient time for photochemical processing. Alternatively, boundary layer air (from either N. America or Europe) may have mixed with dry, ozone-rich UTLS air. \r\n\r\nMost instruments performed well, the exception being the PSAP, which was very noisy. The NOxy worked well but reported loss of flow into the NOy1 inlet (NOy minus HNO3), above ca. FL240. \r\n\r\nMeteorology\r\n\r\nThe surface chart showed a weak ridge of high pressure over central Europe. The midday analysis showed a frontal feature stretching from the North Sea, across NE Germany and into Southern Poland. Some troughing of the upper air.\r\n"
                },
                {
                    "ob_id": 19476,
                    "uuid": "a61e04ec5b3d480bbfdeb375b4f29f82",
                    "short_code": "ob",
                    "title": "MRF A773 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A773 for the EXPORT project. The flight was over southern and eastern Germany. \r\n\r\nTransport of Pollution through a Warm Conveyor Belt\r\n\r\nFrom Oberpfaffenhofen the route was first to the far SW of Germany. However, in order to avoid the worst of the cloud (for the NOxy calibration) some retracing of our steps was required. Once at the south western waypoint, the plan was then to cross the front in a square wave pattern, travelling in a north eastern direction and increasing in altitude between runs. This was carried out successfully. We remained within the belt of cloud for much of the flight. \r\n\r\nThe flight appears to have been rather successful. Certainly transport of CO, HCHO, NOx and NOy (including PAN), out of the boundary layer, was very clear. The highest CO mixing ratios  (ca. 150 ppb) were found at around 10:40 during a run at FL100. PAN at this time was estimated to be nearly 1 ppb. The following runs at FL120 and FL140 also showed elevated CO etc but CO maxima decreased with altitude. Whether all of the transport was due to the conveyor or if some of it was due to convection remains to be seen. The mixing ratio of ozone throughout the cloudy region was fairly constant (around 50 - 60 ppb); indicating that there had been limited photochemical processing. \r\n\r\nOnce clear of the northern edge of the cloud, the aircrew carried out a 50ft approach to an airfield in Leipzig. This allowed sampling of the boundary layer in the region and was quite a contrast to the rest of the flight. High SO2 readings (ca. 2 ppb) and high NOx readings (TECO NOx ca. 18 ppb) were observed but it should be noted that these were not concurrent: the maximum in NOx following that in SO2 by ca. 5 mins.  During this time period the CN was off scale (the CO peaked at around 200 ppb and ozone was reduced to around 30ppb). The high concentrations of primary pollutants were unsurprising given the observation of large industrial chimneys etc in the area. \r\n\r\n\r\nThere were a fair number of instrument problems. The lower jNO2 and jO1D radiometers were found to go to full-scale for short periods. The HORACE TAS and TAT were clearly erroneous for a period of around half-an-hour starting at around 9:45 GMT. The flow in the PSAP instrument could not be maintained and missing 'O' rings needed replacing at the beginning of the flight. The FWVS was also found to drop down to -70.5°C fairly regularly. Early problems with the CO instrument (blown fuse) were soon rectified. All other chemistry equipment appeared to work well, despite the very wet conditions. \r\n\r\nThe Met Office midday analysis showed the surface cold front stretching from Northern France to the triple point at the Baltic Sea. The path across Germany was fairly closely matched by the flight plan.\r\n\r\n"
                },
                {
                    "ob_id": 19474,
                    "uuid": "9e04c7cc0250400d8692e7afd4bda36c",
                    "short_code": "ob",
                    "title": "MRF A772 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A772 for the EXPORT project. The flight was from Oberpfaffenhofen to Romania and back.\r\n\r\nAfter an uneventful pre-flight the aircraft departed just under five minutes behind schedule. There were a few tense moments when it was realised that the GPU was in danger of running out of fuel. This was replaced but it is obvious that procedures need to be put in place to eliminate this risk!\r\n\r\nDiplomatic problems were also encountered with the Romanian authorities. The DLR and MRF clearances appeared to have been muddled and at 10:56 GMT we were refused entry to the Romanian air space. MRF base sorted the problem, receiving a signal authorising clearance at 11:17 GMT. Fortunately, the intended operating area had shifted westward and a suitable region was located in eastern Hungary.\r\n\r\nThe mission scientists were happy with the polluted air, which was sampled. At the southern extent large convective cells were encountered but conditions were more stable to the North.\r\n\r\nNo major instrument problems were noted during the flight. Overall the flight was reasonably successful.\r\n"
                },
                {
                    "ob_id": 2484,
                    "uuid": "642695719c97462eae72b29538e33c2f",
                    "short_code": "ob",
                    "title": "MRF A771 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A771 for the EXPORT project. The flight was from Boscombe to Oberpfaffenhofen.\r\n\r\nThe main aim of the flight was to transit from Boscombe Down to Oberpfaffenhofen. However, it was also the first, and only, opportunity to test the recently refitted instruments. In particular, it had been requested that the peroxide instrument should be tested at altitude, in order to check for leaks.\r\n\r\nThe flight did not get of to a good start, as power was lost, due to the GPU running out of fuel. A faulty oxygen regulator was then noted, which had to be repaired before take-off.  We delayed slightly and a full warm-up of the NOxy was not achievable but the operator was happy to go on the basis that it was a test flight.\r\n\r\nThe flight showed up a few problems: the peroxide lost flow on ascent to FL190; the CN counter kept switching off; the Leeds GC (ORAC) was noisy and there were spikes on the JO1D and jNO2 lower radiometers. All in all it was a useful test; giving confidence in most of the instruments.\r\n\r\n"
                },
                {
                    "ob_id": 19482,
                    "uuid": "65d22daa19a34a0a86e657e0e3ec1cf5",
                    "short_code": "ob",
                    "title": "MRF A776 EXPORT flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft",
                    "abstract": "The primary objective of the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project is to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC was collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe. \r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A776 for the EXPORT project. The flight was over Germany, Austria, Czech and Slovak Reps, and Poland.\r\n"
                },
                {
                    "ob_id": 2464,
                    "uuid": "669c1c7e7cf809d76e7bec9d562b9b9f",
                    "short_code": "ob",
                    "title": "EXPORT: Ozone and backscatter measurements from the CNRS UV LIDAR onboard the UPMC-SA Mystere aircraft",
                    "abstract": "This dataset contains ozone and backscatter measurements from the CNRS UV LIDAR onboard the UPMC-SA Mystere aircraft flown during the European eXport of Precursors and Ozone by long-Range Transport (EXPORT) project .\r\n\r\nThe primary objective of EXPORT was to characterise and quantify the photochemical air pollution both forming over Europe and being exported eastwards from Europe. The data held at BADC were collected during a co-ordinated 3 aircraft flying campaign in August 2000 based at Oberpfaffenhofen in Southern Germany. Measurements were made of many photochemical parameters including ozone, its precursors, other oxidants and both gas phase and particulate tracers in the air over Europe and that being transported eastwards out of Europe."
                }
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        {
            "ob_id": 2541,
            "uuid": "952240c4d03cfcfdef1590a4bad64ffb",
            "short_code": "coll",
            "title": "Climatology Interdisciplinary Data Collection (CIDC): Ensemble of Global Marine and Land-Surface Monthly Mean Climate Parameters",
            "abstract": "In Autumn 1995, the Goddard Distributed Active Archive Center (GDAAC) compiled the Climatology Interdisciplinary Data Collection (CIDC) to facilitate interdisciplinary studies related to climate and global change. This data collection has been produced in collaboration with the Center for Earth Observing and Space Research (CEOSR), Institute for Computational Sciences and Informatics (CSI), and George Mason University. It was designed for the study of global change, seasonal to interannual climate change, and other phenomena that require from one to dozens of interacting parameters.\r\n\r\nA few of the possible study areas are the depletion of stratospheric ozone, the weather changes associated with the periodic El Niño Southern Oscillation (ENSO) events, periodic droughts, and global warming. Short background information scenarios are given on the CD for the Monsoon, El Niño, and global warming phenomena.\r\n\r\nThe CD set also contains read software and the Gridded Analysis and Display System (GrADS).\r\n\r\nData from the scientific disciplines dealing with meteorology and atmospheric sciences, land surface, ocean, cryosphere, biosphere, the Sun, and remote sensing science have been gathered into one place and, where feasible, presented in a common format (monthly means with a 1° x 1° world grid, or commensurable resolution and IEEE 32-bit floating point numbers). Over 70 physical parameters from some 25 separate datasets are represented. The Data Collection Overview document on the CDs lists alphabetically all the physical parameters along with the dataset(s) in which they can be found. It also contains a separate listing of each dataset, its origin, and the parameters included. Each dataset is also accompanied by a detailed user's guide.\r\n\r\nThe Climatology Interdisciplinary Data Collection (CIDC) has been subdivided into seven categories. The grouping is influenced by the types of physical parameters involved and partially by the way that they are processed. Because of this the same physical parameter may appear in several datasets and in more than one category. When this occurs different algorithms have normally been used to produce the parameter. The included datasets included  below.\r\n\r\nAtmospheric dynamics & atmospheric sounding products\r\nRadiation and clouds\r\nBiosphere data\r\nMeasured variable atmospheric constituents\r\nMeasured surface temperature and pressure\r\nHydrological data\r\nRemote sensing science\r\n\r\nThe data on the CD set was collected in a variety of ways, using remote sensing, direct measurements, and model output. The individual datasets were provided in a variety of forms. In some cases this required the data publication team to regrid and reformat datasets and in others to produce monthly averages from finer resolution data. The specific handling for each dataset is detailed in the documentation. The regridded, reformatted, integrated, and peer reviewed datasets are published on this four-volume CD collection.\r\n\r\nThe data are held online at the BADC are public and are made available for browsing purposes. \r\n\r\nVolume 1: Biosphere, Hydrology, Surface Temperature, Ozone, Greenhouse Gases\r\nVolume 2: Atmospheric Dynamics\r\nVolume 3: Radiation and Clouds\r\nVolume 4: Atmospheric Surroundings",
            "keywords": "CIDC,  atmosphere, land surface, ocean, cryosphere, biosphere, remote sensing, sun",
            "publicationState": "published",
            "dataPublishedTime": "1997-12-10T02:30:40",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                44
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 2598,
                    "uuid": "670454b5fdba8e3f05fdb58c5e32c42f",
                    "short_code": "ob",
                    "title": "CIDC: Volume 3- Radiation and Cloud measurements",
                    "abstract": "In Autumn 1995, the Goddard Distributed Active Archive Center (GDAAC) compiled the Climatology Interdisciplinary Data Collection (CIDC) to facilitate interdisciplinary studies related to climate and global change. This data collection has been produced in collaboration with the Center for Earth Observing and Space Research (CEOSR), Institute for Computational Sciences and Informatics (CSI), and George Mason University. It was designed for the study of global change, seasonal to interannual climate change, and other phenomena that require from one to dozens of interacting parameters. This dataset contains radiation and cloud measurements."
                },
                {
                    "ob_id": 2573,
                    "uuid": "3b4f4b1f37954d5e89662378c3914eae",
                    "short_code": "ob",
                    "title": "CIDC: Volume 2- Atmospheric Dynamics measurements",
                    "abstract": "In Autumn 1995, the Goddard Distributed Active Archive Center (GDAAC) compiled the Climatology Interdisciplinary Data Collection (CIDC) to facilitate interdisciplinary studies related to climate and global change. This data collection has been produced in collaboration with the Center for Earth Observing and Space Research (CEOSR), Institute for Computational Sciences and Informatics (CSI), and George Mason University. It was designed for the study of global change, seasonal to interannual climate change, and other phenomena that require from one to dozens of interacting parameters. This dataset contains volume 2 atmospheric dynamics measurements."
                },
                {
                    "ob_id": 2546,
                    "uuid": "6efc6118fe50b8e36a72cbe66f1dab90",
                    "short_code": "ob",
                    "title": "CIDC: Volume 4- Atmospheric Surrounding measurements",
                    "abstract": "In Autumn 1995, the Goddard Distributed Active Archive Center (GDAAC) compiled the Climatology Interdisciplinary Data Collection (CIDC) to facilitate interdisciplinary studies related to climate and global change. This data collection has been produced in collaboration with the Center for Earth Observing and Space Research (CEOSR), Institute for Computational Sciences and Informatics (CSI), and George Mason University. It was designed for the study of global change, seasonal to interannual climate change, and other phenomena that require from one to dozens of interacting parameters. This dataset contains atmospheric measurements."
                },
                {
                    "ob_id": 2601,
                    "uuid": "742e3d52500394c627d249e8cae06b50",
                    "short_code": "ob",
                    "title": "CIDC: Volume 1- Biosphere, Hydrology, Surface Temperature, Ozone and Greenhouse Gases measuements",
                    "abstract": "In Autumn 1995, the Goddard Distributed Active Archive Center (GDAAC) compiled the Climatology Interdisciplinary Data Collection (CIDC) to facilitate interdisciplinary studies related to climate and global change. This data collection has been produced in collaboration with the Center for Earth Observing and Space Research (CEOSR), Institute for Computational Sciences and Informatics (CSI), and George Mason University. It was designed for the study of global change, seasonal to interannual climate change, and other phenomena that require from one to dozens of interacting parameters. This dataset contains biosphere, hydrology, surface temperature, ozone, greenhouse gases measurements."
                }
            ],
            "identifier_set": [
                1767,
                1768,
                10287,
                12886
            ],
            "responsiblepartyinfo_set": [
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                11819,
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                42951,
                42952,
                42953,
                42954,
                42955,
                42956
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            "onlineresource_set": [
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                8555
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            "project_set": [
                2544
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        },
        {
            "ob_id": 2645,
            "uuid": "5fa2529b973e47ae38ab3557f2018ef4",
            "short_code": "coll",
            "title": "Meteosat Second Generation (MSG) Geostationnary Satellites: Visible, Infra-Red and Water Vapour Images and Derived Data Products over the world",
            "abstract": "Meteosat Second Generation is operated by EUMETSAT and provides almost continuous images to meteorologists and researchers in Europe and around the world. It incorporates significant enhancements in frequency and resolution to the previous generation of Meteosat. MSG measures in 12 spectral channels (compared to only 3 on the previous Meteosat) and records data in a 15 minute cycle (30 minutes on the previous Meteosat). The resolution of the high-resolution visible light channel measures 1 km at the sub-satellite point (compared to 2.5 km on the previous Meteosat).\r\n\r\nThis dataset collection includes visible, infra-red, water vapour, High Resolution Visible (HRV) images and the derived cloud top height, cloud top temperature, fog, snow detection, and volcanic ash products. These images are available for a range of geographical areas. Images are available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nThe different geographic extents for images within this dataset collection are available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).",
            "keywords": "MSG, Visible, Infra-Red",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:34:02",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "member": [
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                    "ob_id": 14728,
                    "uuid": "6af0d8cd20f3406bb2a9036eccd8a454",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14618,
                    "uuid": "229ba646122844e68ce224878caa1e6e",
                    "short_code": "ob",
                    "title": "MSG: Latest fog product at night colour imagery over UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains latest fog product images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14660,
                    "uuid": "8839a7a04c004762bc97bff35e013417",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14622,
                    "uuid": "0f62a3801fda44b6971d50caca391245",
                    "short_code": "ob",
                    "title": "MSG: Latest fog product at night black and white imagery over UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains latest fog product images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14640,
                    "uuid": "6a1b94dbc1b94c30b9c86ae532db0749",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 over the full disc",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14674,
                    "uuid": "ae0fcbdb2c4540f18929ed7748cd7620",
                    "short_code": "ob",
                    "title": "MSG: cloud and snow mask imagery Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud and snow mask product images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14593,
                    "uuid": "913b86b5fc494a5ba1bc71782163d06d",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over Northern Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over Northern Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14724,
                    "uuid": "e4ccb38db09b416fbd71017e0c8dd901",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over Europe and the North Atlantic (11/03/2005 to present)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 2655,
                    "uuid": "3b36823c88aacb87ecad2f4e82193899",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over Central Africa",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over Central Africa. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14706,
                    "uuid": "d9935bb3ebc54939bd3cc4ee05d88892",
                    "short_code": "ob",
                    "title": "MSG: High resolution visible imagery over the UK",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains high resolution visible images from MSG satellites over the UK area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14680,
                    "uuid": "6b2b8033dcd0463fbd09373e10999184",
                    "short_code": "ob",
                    "title": "MSG: Cloud top temperature product imagery over UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top temperature product images from MSG satellites over UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14642,
                    "uuid": "7be97a93aa9f4764bd361be75d2ae90e",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 3.9 micron over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14681,
                    "uuid": "4527fe25d8bf4b9fbf1d95cd55c63aaf",
                    "short_code": "ob",
                    "title": "MSG: Cloud top temperature product images over Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top temperature product images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14666,
                    "uuid": "c933118d3dcf4c7cbe4dd20b4c075487",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 3.9 micron over Western Europe 2",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14698,
                    "uuid": "d15b225556a84b1293020ce798cf465e",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains visible images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14591,
                    "uuid": "4c8064df91244621bdd4beb20577e659",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over the Middle East",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over Middle East. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14628,
                    "uuid": "c14758244805493da91ab983a6729b0d",
                    "short_code": "ob",
                    "title": "MSG: Cloud top height product imagery over Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top height product images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14734,
                    "uuid": "1e4a2ed0ca674ac39a172f4c0c63c6a9",
                    "short_code": "ob",
                    "title": "MSG: Water vapour imagery at 6.2 micron over the full disc (2006 - 2008)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset Water vapour imagery at 6.2 micron images from MSG satellites over the full disc. Imagery available from December 2006 to April 2008 at a frequency of 15 minutes (some are hourly).\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14656,
                    "uuid": "84459b0d3656424db73e46121a898bca",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 3.9 micron over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14670,
                    "uuid": "30c85673d7ab4fff8dec5e9d8c1048aa",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14599,
                    "uuid": "b3c79c99b4eb43b4a95c25469291b55d",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime images over the West Africa and the Azores",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 Product images from MSG satellites over West Africa and the Azores. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14720,
                    "uuid": "687422adddbb47bdb289dfba3ce7404c",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14662,
                    "uuid": "ef64203474ae486cb72c8d4bd45c17f6",
                    "short_code": "ob",
                    "title": "MSG: Infra-Red Imagery at 10.8 micron over the Mediterranean",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the Mediterranean. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14676,
                    "uuid": "47c32a1919564300bec86730e6b4f48a",
                    "short_code": "ob",
                    "title": "MSG: cloud and snow mask mask imagery tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud and snow mask product images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 34720,
                    "uuid": "906f6d3957f9439c98dfb662cda8a769",
                    "short_code": "ob",
                    "title": "MSG: Dust imagery in the RGB channels over the full disc at 45.5 degrees East (LEDF41, from 1st June 2022)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB dust images from MSG satellites over the full disc at 45.5 degrees East. Imagery available from 1000 UTC 1st June 2022 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nNOTE - this dataset differs from the previous LEDF41 product produced using imagery from Meteosat-8 located at 41.5E. These new data are from Meteosat-9 which was drifted from previous operations over 3.5 E to 45.5 E between 1st February 2022 to 20th April 2022 to take over as the prime IODC (Indian Ocean Data Coverage) satellite by 1st June 2022.  See linked EUMETNET web page regarding this change in operation. The Met Office switched to providing this LEDF41 product from this new satellite at 0915 UTC on 1st June 2022, this dataset. See linked datasets for previous data. These are treated as two distinct datasets due to the shift in locational coverage.\r\n\r\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa)."
                },
                {
                    "ob_id": 14730,
                    "uuid": "4f1f2b8309f647ac80d3f54dbcf2dc6a",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 1.6 micron over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14652,
                    "uuid": "143d13c1781d4649982ad91a1f7d56f8",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14613,
                    "uuid": "4f5816d229e24a3c83912fcbdcf7b92f",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14702,
                    "uuid": "8ccda286eb2346ccb70e69cac137418c",
                    "short_code": "ob",
                    "title": "MSG: High resolution visible imagery over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains high resolution visible images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14726,
                    "uuid": "98ac83cb5ab24a5ebe487e41a476273a",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14696,
                    "uuid": "34f1af0b5eec4f2b97a9509f3a529f0d",
                    "short_code": "ob",
                    "title": "MSG: Water vapour imagery at 6.2 micron over the full disc with map",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains Water vapour imagery at 6.2 micron from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14700,
                    "uuid": "503a5b20eb4c42819a802a8525f753f8",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 1.6 micron over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains visible images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14712,
                    "uuid": "89af9a7bf88643769d9c12168afd61b1",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over Europe and the North Atlantic (11/03/2005 - 24/02/2014)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14710,
                    "uuid": "80ea6beebe5b4ea5b6545ee54e1c8c60",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over the Middle East area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the Middle East area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14769,
                    "uuid": "8256041c50e24653b7c9a7556d766cdb",
                    "short_code": "ob",
                    "title": "MSG: EUMETSAT public webpage images",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains EUMETSAT public webpage hourly jpeg images."
                },
                {
                    "ob_id": 14611,
                    "uuid": "e00d02c66a024d1e867fa120b033c7b9",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14589,
                    "uuid": "a4ba2f53eff24711ac24a3e300e95739",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over Lesser Antilles and the Caribbean",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over Lesser Antilles and the Caribbean. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14638,
                    "uuid": "5bc4c172478240d38296764c82ba35c0",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 full disc with map",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over world. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14605,
                    "uuid": "a6150cae12b0463b891ebd35056dca6c",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery over Europe and the East Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over Europe and the East Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14644,
                    "uuid": "aa00692ce0d943d3bb281e3483d166fe",
                    "short_code": "ob",
                    "title": "MSG: Infra-red reflectance imagery at 3.9 micron over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red reflectance images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14716,
                    "uuid": "16d91241bbbd409f8ead21f40dc3745f",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 2646,
                    "uuid": "328d1bb29d0fbe1d0000993cafff733a",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery over the Great Rift Valley, Africa",
                    "abstract": "Meteosat Second Generation is operated by The European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) and provides almost continuous images to meteorologists and researchers in Europe and around the world. This includes visible, infra-red, water vapour, High Resolution Visible (HRV) images and the derived cloud top height, cloud top temperature, fog, snow detection, and volcanic ash products. These images are available for a range of geographical areas. Images are available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nThis dataset contains RGB 'False Colour' 321 Product images from the MSG satellites over the Great Rift Valley, Africa.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14607,
                    "uuid": "beb22babd8eb415aad8a85524cd902fa",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery Middle East",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over Middle East. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14624,
                    "uuid": "76de8ec64e8b4336b98e21b846d082e3",
                    "short_code": "ob",
                    "title": "MSG: Cloud top height product imagery over UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top height product images from MSG satellites over the mesoscale area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14675,
                    "uuid": "4fd9e24411fa4f0f8d2460745e65a972",
                    "short_code": "ob",
                    "title": "MSG: cloud and snow mask imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud and snow mask product images from MSG satellites over western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 33315,
                    "uuid": "ac333bc4d212442aabdccbf80a457a41",
                    "short_code": "ob",
                    "title": "MSG: Dust imagery in the RGB channels over the full disc at 0 degrees (EEDA41)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RBG dust images from MSG satellites over the full disc at 0 degrees. Imagery available from November 2021 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa)."
                },
                {
                    "ob_id": 14672,
                    "uuid": "dd1de5cf946e4d26b11c0a79db2251eb",
                    "short_code": "ob",
                    "title": "MSG: cloud and snow mask imagery UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud and snow mask images from MSG satellites UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14664,
                    "uuid": "aebd69eaabfa4b53980135b80ac53cd2",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over the full disc",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14704,
                    "uuid": "032d8232c0f446799ef1cc16cef19dbd",
                    "short_code": "ob",
                    "title": "MSG: High resolution visible imagery over the large UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains high resolution visible images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14601,
                    "uuid": "0da0cdbb61234482ab342ff7007e2ba2",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14595,
                    "uuid": "d6a4ef0e45bc474aa68d7198482f025b",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over Iceland",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over Iceland. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14646,
                    "uuid": "e33b5071f91049d7968bd46a48a238d8",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over the UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red reflectance images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14683,
                    "uuid": "dd7a1031e2ad46339c8ae982db8d5d5e",
                    "short_code": "ob",
                    "title": "MSG: Cloud top temperature product imagery over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top temperature product images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14634,
                    "uuid": "dd7c5a0f3569470b9c3b8835c0623252",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over Africa",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Africa. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14736,
                    "uuid": "dd9bc70821894a83820794b65a161703",
                    "short_code": "ob",
                    "title": "MSG: Water vapour imagery over the full disc (11/03/2005 - 29/11/2006)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset water vapour images from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14630,
                    "uuid": "356d81887d2d4845a7a9368b5049828d",
                    "short_code": "ob",
                    "title": "MSG: Cloud top height product imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top height product images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14648,
                    "uuid": "ed3d1be5776a44528e83881d546c1e54",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over the large UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14597,
                    "uuid": "1142ebdf047d4feb9a2b38d01be0e471",
                    "short_code": "ob",
                    "title": "MSG: Volcanic ash product imagery over the Mediterranean",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains volcanic ash product images from MSG satellites over the Mediterranean. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14722,
                    "uuid": "5b61eb524041442081f4bce4f8b4ca4e",
                    "short_code": "ob",
                    "title": "MSG: Visible Imagery over the Mediterranean",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the Mediterranean. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14694,
                    "uuid": "91222b7960b04cf7a057bfbee49b57b1",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over the full disc with map",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains visible images from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14654,
                    "uuid": "5c03f7ee3f3a4cc1aff981dc30fea42a",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 3.9 micron over Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14682,
                    "uuid": "6a4f32cffbb5402e94a3c66c6d005fdf",
                    "short_code": "ob",
                    "title": "MSG: Cloud top temperature product imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top temperature product images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14714,
                    "uuid": "ab02cfaa22fc4dd5bb86519714af1e62",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14668,
                    "uuid": "481b70014b5947d4a27abb9a944485d6",
                    "short_code": "ob",
                    "title": "MSG: Infra-red reflectance imagery at 3.9 micron over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red reflectance images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14740,
                    "uuid": "78bc0f1ab7894c42bac4e41b4edf4c36",
                    "short_code": "ob",
                    "title": "MSG: Water vapour imagery over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset water vapour images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14692,
                    "uuid": "9b24e8249c824793a32113404474c25e",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over the full disc with map (21/12/2006 to 09/04/2008)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains visible images from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14718,
                    "uuid": "56ffcf4f9dee4371a323b07774a99e54",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 1.6 micron over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14658,
                    "uuid": "3832052739d64a42b6a5e972fa5fd951",
                    "short_code": "ob",
                    "title": "MSG: Infra-red reflectance imagery at 3.9 micron over Western Europe",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red reflectance images from MSG satellites over Western Europe. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14688,
                    "uuid": "7a72bc203aae4fe1a0bcc4616f3e74fc",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery at 0.8 micron over the full disc with map (11/12/2003 - 08/02/2006)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains visible images from MSG satellites over the full disc. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14632,
                    "uuid": "5ebdfec65fc547fd8a65264f9980a7b2",
                    "short_code": "ob",
                    "title": "MSG: Cloud top height product imagery over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains cloud top height product images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14738,
                    "uuid": "e3610cbed5ff43ab8cce304209f68a25",
                    "short_code": "ob",
                    "title": "MSG: Water vapour imagery over the tropics",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset water vapour images from MSG satellites over the tropics. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14603,
                    "uuid": "9c0d7f9e22f141f2bf501b3d3be41e87",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery large UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over UKV domain area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 33317,
                    "uuid": "b1dacc09b42f4d8ab492c5d5c751efa9",
                    "short_code": "ob",
                    "title": "MSG: Dust imagery in the RGB channels over the full disc at 41.5 degrees East (LEDF41, upto 0900 UTC 1st June  2022)",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB dust images from MSG satellites over the full disc at 41.5 degrees East. Imagery available from November 2021 until 0900 UTC 1st June 2022 (see following note) at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nNOTE - from 1st February 2022 to 20th April 2022 Meteosat-9 was drifted from 3.5 E to 45.5E at a rate of 0.5 degree a day drift to a new observation location centred over 45.5 degrees East to take over as the prime IODC (Indian Ocean Data Coverage) satellite from 30th May 2022. This role was previously by Meteosat-8, which remains in place for emergency . Data were not made available during this drifting process. The Met Office production of the LEDF41 product switched to using Meteosat-9 from 0915 UTC on 1st June 2022. See linked dataset for the replacement dataset to continue provision of this product over this region of the globe.\r\n\r\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa)."
                },
                {
                    "ob_id": 14609,
                    "uuid": "3005bdbabf0c438084b9ff4d4894aa01",
                    "short_code": "ob",
                    "title": "MSG: RGB 'False Colour' 321 product daytime imagery Europe and the North Atlantic",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains RGB 'False Colour' 321 product images from MSG satellites over Europe and the North Atlantic. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\r\nRGB images are composite images generated by combining two or more channels and displaying in colour. The naming convention describes which channel is assigned to the red, green and blue colours. For example RGB 321 means that channel 3 (1.6 micron) is on the red, channel 2 (0.8 micron) is on the green and channel 1 (0.6 micron) is on the blue. This combination can then highlight different physical features through the differing amounts of red, green and blue and hence give a unique colour to that feature. In this case, turquoise clouds contain ice crystals, whilst white clouds are water clouds (inc. fog). Vegetation creates a green signal and sandy areas are pink. Snow covered ground is turquoise.\r\n\r\nNote: a change in product can be seen from a change to software implemented on 25/11/2013 where the scaling and gamma correction of the R, G, and B channels were tuned to give an improved image, in effect lightening the brighter colours in the image image.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14650,
                    "uuid": "65ed2fdbbbc8407baefb31476c480f00",
                    "short_code": "ob",
                    "title": "MSG: Infra-red imagery at 10.8 micron over the Middle East",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset contains infa-red images from MSG satellites over the Middle East. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\r\n\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                },
                {
                    "ob_id": 14708,
                    "uuid": "b28abe63773e42f0ba86796f6aa51e24",
                    "short_code": "ob",
                    "title": "MSG: Visible imagery over the large UKV domain area",
                    "abstract": "The Meteosat Second Generation (MSG) satellites, operated by EUMETSAT (The European Organisation for the Exploitation of Meteorological Satellites), provide almost continuous imagery to meteorologists and researchers in Europe and around the world. These include visible, infra-red, water vapour, High Resolution Visible (HRV) images and derived cloud top height, cloud top temperature, fog, snow detection and volcanic ash products. These images are available for a range of geographical areas. \r\n\r\nThis dataset visible images from MSG satellites over the UKV area. Imagery available from March 2005 onwards at a frequency of 15 minutes (some are hourly) and are at least 24 hours old.\n\nThe geographic extent for images within this datasets is available via the linked documentation 'MSG satellite imagery product geographic area details'. Each MSG imagery product area can be referenced from the third and fourth character of the image product name giving in the filename. E.g. for EEAO11 the corresponding geographic details can be found under the entry for area code 'AO' (i.e West Africa).\n"
                }
            ],
            "identifier_set": [
                1846,
                1847,
                10393
            ],
            "responsiblepartyinfo_set": [
                12245,
                12246,
                12247,
                12249,
                12243,
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            "title": "GASPOL: Airborne and In-situ Measurements of Atmospheric Chemical Species and Meteorological Parameters",
            "abstract": "The NERC URGENT thematic programme was set up to integrate urban environmental research across the geological, ecological, freshwater and atmospheric sciences. It worked in partnership with city authorities, industry and regulatory bodies. \r\n\r\nThe URGENT \"Air\" data were mainly in situ ground based measurements in urban and suburban areas but also include observations from aircraft, lab measurements and model results. Retrieved variables include atmospheric chemical species and aerosols, photolysis rates and meteorological/radiative parameters. \r\n\r\nThe thematic programme began in 1998 and lasted for 7 years. \r\n\r\nTracer and Dispersion of Gaseous Pollutants (GASPOL) was a NERC Urban Regeneration and the Environment (URGENT) Air project (GST/02/1974 - Duration: 2/9/1998 - 31/8/2001) led by Prof Peter Simmonds, University of Bristol.\r\n\r\nThe transport and dispersion of pollutants, within and from a large urban area, are important processes due to their potential environmental impact on city inhabitants and those living in nearby communities. The release of atmospheric Tracers is a powerful technique to simulate the dispersion of pollutants and to enable direct measurement of the transport path and concentrations along the trajectory. Successful Tracers a inert, non-toxic, non-depositing, with low atmospheric background concentrations, long atmospheric lifetimes, and limited commercial use. This research project developed the Tracer technology necessary to characterise atmospheric dispersion within the urban environment.\r\n\r\nBristol University were exploiting the many years of experience in Tracer technology coupled with recent advances in gas chromatography/mass spectrometry techniques. There were several components to developing an effective experimental Tracer technology and this project was addressing each of these in turn:\r\n\r\n-Selection of Tracers\r\n-Analytical instrumentation for their quantitative determination in the femtolitre/litre range\r\n-Design and construction of automated sequential samplers\r\n-Tracer release apparatus\r\n-The preparation of accurate perfluorocarbon standards.",
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                    "title": "GASPOL: Atmospheric perfluoromethylcyclohexane  (PMCH) measurements, Birmingham, UK",
                    "abstract": "Tracer and Dispersion of Gaseous Pollutants (GASPOL) was a NERC Urban Regeneration and the Environment (URGENT) Air project (GST/02/1974 - Duration: 2/9/1998 - 31/8/2001) led by Prof Peter Simmonds, University of Bristol.\r\n\r\nThis project aims at characterising the dispersion of gaseous pollutants within and from cities. The methodology followed includes the determination of an effective experimental technology based on tracers release and monitoring (by gas chromatography and mass spectrometry). This dataset contains atmospheric perfluoromethylcyclohexane (PMCH) measurements from several sites around Birmingham, UK."
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            "short_code": "coll",
            "title": "Global Ozone Monitoring Experiment (GOME): Vertical Profiles of Ozone and other Trace Gases",
            "abstract": "The Global Ozone Monitoring Experiment (GOME) was an instrument aboard ERS-2. The main scientific objective of the GOME mission is to measure the global distribution of ozone and several trace gases which play an important role in the ozone chemistry of the Earth's stratosphere and troposphere, for example, NO2, BrO, OClO, and SO2.\r\n\r\nThis dataset collection contains ozone profiles derived by the Remote Sensing Group (RSG) at the STFC Rutherford Appleton Laboratory, Oxfordshire, UK, as part of the National Centre for Earth Observation (NCEO). These were derived from radiances measured by the GOME on-board ERS-2. The collection also includes total column ozone, column BrO, and column NO2 as well as cloud heights derived from the Along Track Scanning Radiometer (ATSR), which are included to aid interpretation of the ozone profiles.",
            "keywords": "GOME, ozone, ATSR, trace gases",
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                    "title": "GOME: Vertical Profiles of Ozone and other Trace Gases Ozone profiles Version 2.1",
                    "abstract": "The Global Ozone Monitoring Experiment (GOME) was an instrument aboard ERS-2. The main scientific objective of the GOME mission is to measure the global distribution of ozone and several trace gases which play an important role in the ozone chemistry of the Earth's stratosphere and troposphere, for example, NO2, BrO, OClO, and SO2.\r\n\r\nThis dataset contains version 2.1 ozone profiles derived by the Remote Sensing Group (RSG) at the STFC Rutherford Appleton Laboratory, Oxfordshire, UK, as part of the National Centre for Earth Observation (NCEO). These were derived from radiances measured by the GOME on-board ERS-2. The collection also includes total column ozone, column BrO, and column NO2 as well as cloud heights derived from the Along Track Scanning Radiometer (ATSR), which are included to aid interpretation of the ozone profiles. "
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                    "abstract": "The Global Ozone Monitoring Experiment (GOME) was an instrument aboard ERS-2. The main scientific objective of the GOME mission is to measure the global distribution of ozone and several trace gases which play an important role in the ozone chemistry of the Earth's stratosphere and troposphere, for example, NO2, BrO, OClO, and SO2.\r\n\r\nThis dataset contains version 2.0 ozone profiles derived by the Remote Sensing Group (RSG) at the STFC Rutherford Appleton Laboratory, Oxfordshire, UK, as part of the National Centre for Earth Observation (NCEO). These were derived from radiances measured by the GOME on-board ERS-2. The collection also includes total column ozone, column BrO, and column NO2 as well as cloud heights derived from the Along Track Scanning Radiometer (ATSR), which are included to aid interpretation of the ozone profiles. "
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                    "short_code": "ob",
                    "title": "GOME: Vertical Profiles of Ozone and other Trace Gases Ozone profiles Version 1.0",
                    "abstract": "The Global Ozone Monitoring Experiment (GOME) was an instrument aboard ERS-2. The main scientific objective of the GOME mission is to measure the global distribution of ozone and several trace gases which play an important role in the ozone chemistry of the Earth's stratosphere and troposphere, for example, NO2, BrO, OClO, and SO2.\r\n\r\nThis dataset contains version 1.0 ozone profiles derived by the Remote Sensing Group (RSG) at the STFC Rutherford Appleton Laboratory, Oxfordshire, UK, as part of the National Centre for Earth Observation (NCEO). These were derived from radiances measured by the GOME on-board ERS-2. The collection also includes total column ozone, column BrO, and column NO2 as well as cloud heights derived from the Along Track Scanning Radiometer (ATSR), which are included to aid interpretation of the ozone profiles."
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                    "title": "GOME: Vertical Profiles of Ozone and other Trace Gases Ozone profiles Version 1.2",
                    "abstract": "The Global Ozone Monitoring Experiment (GOME) was an instrument aboard ERS-2. The main scientific objective of the GOME mission is to measure the global distribution of ozone and several trace gases which play an important role in the ozone chemistry of the Earth's stratosphere and troposphere, for example, NO2, BrO, OClO, and SO2.\r\n\r\nThis dataset contains version 1.2 ozone profiles derived by the Remote Sensing Group (RSG) at the STFC Rutherford Appleton Laboratory, Oxfordshire, UK, as part of the National Centre for Earth Observation (NCEO). These were derived from radiances measured by the GOME on-board ERS-2. The collection also includes total column ozone, column BrO, and column NO2 as well as cloud heights derived from the Along Track Scanning Radiometer (ATSR), which are included to aid interpretation of the ozone profiles. "
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            "title": "UTLS-Ozone SLIMCAT: Chemistry-Transport Model Output",
            "abstract": "The SLIMCAT (Single Layer Isentropic Model of Chemistry And Transport) Reference Atmosphere for UTLS-Ozone was a set of example output from the SLIMCAT three-dimensional chemical transport model (CTM). It includes three-dimensional global fields of chemical (and sometimes meteorological) variables as computed for twelve dates in 1997, near the middle of each month.\r\n\r\nThis data set includes 12 files, each of them corresponding to one output time near the middle of each month of Year 1997 (12 Jan, 11 Feb, 13 Mar, 12 Apr, 12 May, 11 Jun, 11 Jul, 10 Aug, 19 Sept, 19 Oct, 18 Nov, 18 Dec). Each file contains the calculated 3-D distribution of 37 chemical species or families and 6 meteorological variables. The model used is the SLIMCAT chemistry transport model (CTM). The model was run from October 1991 and forced by the UK Met Office analyses. The model used 18 isentropic levels. The vertical coordinate in the data files is the globally averaged altitude. The real lat/lon-dependent altitude is given in the ALT field recorded in the files. The THETA field gives the real model theta levels (which are constant with latitude/longitude).\r\n\r\nData from Martyn Chipperfield, University of Leeds. NERC Research Programme UTLS-Ozone (Upper Troposphere and Lower Stratosphere) and National Centre for Earth Observation (NCEO).",
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                    "short_code": "ob",
                    "title": "UTLS-Ozone SLIMCAT: Leeds University Three dimensional chemistry transport model (CTM) measurements Version 1",
                    "abstract": "The SLIMCAT Reference Atmosphere for UTLS-Ozone was a set of example output from the SLIMCAT three-dimensional chemical transport model (CTM). It includes three-dimensional global fields of chemical (and sometimes meteorological) variables as computed for twelve dates in 1997, near the middle of each month.\r\n\r\nThis data set includes 12 files, each of them corresponding to one output time near the middle of each month of Year 1997 (12 Jan, 11 Feb, 13 Mar, 12 Apr, 12 May, 11 Jun, 11 Jul, 10 Aug, 19 Sept, 19 Oct, 18 Nov, 18 Dec). Each file contains the calculated 3-D distribution of 37 chemical species or families and 6 meteorological variables. The model used is the SLIMCAT chemistry transport model (CTM). The model was run from October 1991 and forced by the UK Met Office analyses. The model used 18 isentropic levels. The vertical coordinate in the data files is the globally averaged altitude. The real lat/lon-dependent altitude is given in the ALT field recorded in the files. The THETA field gives the real model theta levels (which are constant with latitude/longitude).\r\n\r\nData from Martyn Chipperfield, University of Leeds. NERC Research Programme UTLS-Ozone (Upper Troposphere and Lower Stratosphere) and National Centre for Earth Observation (NCEO).\r\n\r\nA newer version 2 dataset was produced in 2009 that supersedes this dataset."
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                    "title": "UTLS-Ozone SLIMCAT: Leeds University Three dimensional chemistry transport model (CTM) measurements Version 2",
                    "abstract": "The SLIMCAT Reference Atmosphere for UTLS-Ozone was a set of example output from the SLIMCAT three-dimensional chemical transport model (CTM). It includes three-dimensional global fields of chemical (and sometimes meteorological) variables as computed for twelve dates in 1997, near the middle of each month.\r\n\r\nThis data set includes 12 files, each of them corresponding to one output time near the middle of each month of Year 1997 (12 Jan, 11 Feb, 13 Mar, 12 Apr, 12 May, 11 Jun, 11 Jul, 10 Aug, 19 Sept, 19 Oct, 18 Nov, 18 Dec). Each file contains the calculated 3-D distribution of 37 chemical species or families and 6 meteorological variables. The model used is the SLIMCAT chemistry transport model (CTM). The model was run from October 1991 and forced by the UK Met Office analyses. The model used 18 isentropic levels. The vertical coordinate in the data files is the globally averaged altitude. The real lat/lon-dependent altitude is given in the ALT field recorded in the files. The THETA field gives the real model theta levels (which are constant with latitude/longitude).\r\n\r\nData from Martyn Chipperfield, University of Leeds. NERC Research Programme UTLS-Ozone (Upper Troposphere and Lower Stratosphere) and National Centre for Earth Observation (NCEO)."
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            "title": "Data from the Egrett Microphysics Experiment, with Radiation, Lidar and Dynamics campaigns (EMERALD-1 and EMERALD-2), part of the Clouds, Water Vapour and Climate (CWVC) programme",
            "abstract": "The EMERALD projects were airborne measurement campaigns designed to study dynamical, microphysical and infra-red radiative properties of cirrus clouds, using both in-situ and remote measurement techniques. The dataset contains static air temperature, static air pressure, relative humidity, water vapour mixing ratio, and ozone mixing ratio. These data are part of the NERC Clouds, Water Vapour and Climate (CWVC) programme.",
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                    "title": "ARA Grob Egrett T520 Aircraft measurements for the CWVC EMERALD-2 Campaign 2002.",
                    "abstract": "In-situ and remote measurements made on the Airborne Research Australia (ARA) Grob Egrett T520  Aircraft for the second CWVC Egrett Microphysics Experiment, with Radiation, Lidar and Dynamics  (EMERALD-2) Campaign based in Darwin, Australia, during November and December 2002\r\n\r\nThe dataset contains aircraft position information plus Cloud Particle Imager and Forward Scattering Spectrometer Probe (CPI-FSSP)(University of Manchester Institute of Science and Technology -UMIST) to measure cloud microphysical properties, turbulence and temperature probes (Aberystwyth/ARA), Tropospheric Airborne Fourier Transform Spectrometer (TAFTS) (Imperial College) which is a far infra-red spectrometer, an ozone monitor and frost point hygrometer (Aberystwyth/DLR-Deutsches Zentrum für Luft- und Raumfahrt - the German Aerospace Center) and a water vapour Tunable Diode Laser analyzer (TDL)(Aberystwyth)\r\n\r\nThe EMERALD projects were airborne measurement campaigns designed to study dynamical, microphysical and infra-red radiative properties of cirrus clouds, using both in-situ and remote measurement techniques.  The ARA Grob Egrett T520 aircraft which flew above the cirrus clouds looking down in conjunction with the ARA King Air aircraft below looking up. \r\n\r\nThese data are part of the NERC Clouds, Water Vapour and Climate (CWVC) programme."
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                    "abstract": "Supporting data and images for the second CWVC Egrett Microphysics Experiment, with Radiation, Lidar and Dynamics  (EMERALD-2) Campaign based in Darwin, Australia, during September 2002\r\n\r\nThe dataset contains photographs, plots, high resolution cloud radar data provided by the Australian Bureau of Meteorology and sonde data to support the aircraft measurements made for the CWVC EMERALD-2 Campaign. \r\n\r\nThe EMERALD projects were airborne measurement campaigns designed to study dynamical, microphysical and infra-red radiative properties of cirrus clouds, using both in-situ and remote measurement techniques.  The ARA Grob Egrett T520 aircraft which flew above the cirrus clouds looking down in conjunction with the ARA King Air aircraft below looking up. \r\n\r\nThese data are part of the NERC Clouds, Water Vapour and Climate (CWVC) programme."
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                    "abstract": "In-situ and remote measurements made on the Airborne Research Australia (ARA) Grob Egrett T520  Aircraft for the first CWVC Egrett Microphysics Experiment, with Radiation, Lidar and Dynamics (EMERALD-1) Campaign based in Adelaide, Australia, during September 2001.\r\n\r\nThe dataset contains aircraft position information plus Cloud Particle Imager and Forward Scattering Spectrometer Probe (CPI-FSSP)(University of Manchester Institute of Science and Technology -UMIST) to measure cloud microphysical properties, turbulence and temperature probes (Aberystwyth/ARA), Tropospheric Airborne Fourier Transform Spectrometer (TAFTS) (Imperial College) which is a far infra-red spectrometer, an ozone monitor and frost point hygrometer (Aberystwyth/DLR-Deutsches Zentrum für Luft- und Raumfahrt - the German Aerospace Center) and a water vapour Tunable Diode Laser analyzer (TDL)(Aberystwyth).\r\n\r\nThe EMERALD projects were airborne measurement campaigns designed to study dynamical, microphysical and infra-red radiative properties of cirrus clouds, using both in-situ and remote measurement techniques.  The ARA Grob Egrett T520 aircraft which flew above the cirrus clouds looking down in conjunction with the ARA King Air aircraft below looking up. \r\n\r\nThese data are part of the NERC Clouds, Water Vapour and Climate (CWVC) programme."
                },
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                    "title": "ARA Beech B200T Super King Air Aircraft measurements for the CWVC EMERALD-2 Campaign 2002.",
                    "abstract": "In-situ and remote measurements made on the Airborne Research Australia (ARA) Beech B200T Super King Air Aircraft for the second CWVC Egrett Microphysics Experiment, with Radiation, Lidar and Dynamics (EMERALD-2) Campaign based in Darwin, Australia, during November and December 2002.\r\n\r\nThe dataset contains static air temperature, static air pressure, relative humidity, water vapour mixing ratio, and ozone mixing ratio plus LiDAR measurements of the cirrus cloud made by the Aberystwyth vertical pointing depolarisation lidar system.\r\n\r\nThe EMERALD projects were airborne measurement campaigns designed to study dynamical, microphysical and infra-red radiative properties of cirrus clouds, using both in-situ and remote measurement techniques.  The  ARA King Air aircraft flew below cirrus clouds looking up in conjunction with the ARA Grob Egrett T520 aircraft which flew above looking down. \r\n\r\nThese data are part of the NERC Clouds, Water Vapour and Climate (CWVC) programme."
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                    "title": "ARA Beech B200T Super King Air Aircraft measurements for the CWVC EMERALD-1 Campaign 2001.",
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            "title": "Facility for Airborne Atmospheric Measurements (FAAM) Aircraft Data for the Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project",
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                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B404 ADIENT and CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for ADIENT (Appraising the Direct Impacts of aErosol oN climaTe) project, Part of the APPRAISE (Aerosol Properties, PRocesses And Influences on the Earth's climate) Program and Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR)."
                },
                {
                    "ob_id": 18418,
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                    "short_code": "ob",
                    "title": "FAAM B474 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B470 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                {
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                    "short_code": "ob",
                    "title": "FAAM B400 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B397 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B394 CAVIAR, VACAR and VIROSS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR), Variational Assimilation of Cloud Affected Radiances and VIROSS - Visible Reflectance of the Sea Surface projects."
                },
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                    "uuid": "0467c0e44e5247d0a2f68a706885e4b8",
                    "short_code": "ob",
                    "title": "FAAM B726 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "title": "FAAM B473 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B586 VACAR and CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Variational Assimilation of Cloud Affected Radiances (VACAR) and Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) projects."
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                    "short_code": "ob",
                    "title": "FAAM B469 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B396 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
                },
                {
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                    "short_code": "ob",
                    "title": "FAAM B580 CAVIAR and COALESC flight, number 8: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 8 for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) and COALESC - 2011 Cloud physics and radiation studies projects."
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                    "short_code": "ob",
                    "title": "FAAM B464 CAVIAR Test flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "title": "FAAM B471 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B472 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                    "short_code": "ob",
                    "title": "FAAM B723 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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                {
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                    "short_code": "ob",
                    "title": "FAAM B467 CAVIAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Continuum Absorption in the Visible and Infrared and its Atmospheric Relevance (CAVIAR) project."
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            "short_code": "coll",
            "title": "RAPID Circulation Overflow and Deep Convection Studies in the Nordic Seas Tracers and Models data",
            "abstract": "\"The Circulation, overflow, and deep convection studies in the Nordic Seas using tracers and models\" project was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Round 1 - NER/T/S/2002/00446 - Duration 1 Aug 2003 - 31 Oct 2006 ) led by Prof Andrew Watson of the University of East Anglia, also with co-investigators at the University of East Anglia. Dataset contains sources of water in the Greenland-Scotland overflows: recent tracer release and transient tracer observations, as well as the initiation of convection and its relation to submesoscale hydrodynamics. \r\n\r\nThis dataset collection contains MIT General Circulation Model (MITgcm) ocean model basin and channel experiment outputs.\r\n\r\nThe project investigated two aspects of the Nordic Seas circulation of importance to the North Atlantic meridional overturning circulation (MOC): (1) Sources of water in the Greenland-Scotland overflows: recent tracer release and transient tracer observations were used to constrain inverse models of the sources of Denmark Straits and Faroe-Bank channel overflow waters. (2) The initiation of convection and its relation to submesoscale hydrodynamics: very high-resolution non-hydrostatic models for the Central Greenland Sea were used to model recent observations, which show convection to be intimately related to local sub-mesoscale structure.: The objective was to develop improved descriptions of convection for use in OGCMs, to more accurately describe how the sinking branch of the MOC will be affected by changes in forcing.\r\n\r\nRapid Climate Change (RAPID) was a £20 million, six-year (2001-2007) programme for the Natural Environment Research Council. The programme aimed to improve the ability to quantify the probability and magnitude of future rapid change in climate, with a main (but not exclusive) focus on the role of the Atlantic Ocean's Thermohaline Circulation.",
            "keywords": "RAPID, Climate change, Nordic Sea",
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            "member": [
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                    "uuid": "e1f4806b2e2aece68790555ca8721d02",
                    "short_code": "ob",
                    "title": "RAPID: MITgcm ocean model channel experiment outputs (2003-2006)",
                    "abstract": "\"The Circulation, overflow, and deep convection studies in the Nordic Seas using tracers and models\" project was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Round 1 - NER/T/S/2002/00446 - Duration 1 Aug 2003 - 31 Oct 2006 ) led by Prof Andrew Watson of the University of East Anglia, also with co-investigators at the University of East Anglia. Dataset contains sources of water in the Greenland-Scotland overflows: recent tracer release and transient tracer observations, as well as the initiation of convection and its relation to submesoscale hydrodynamics. \r\n\r\nThis dataset contains MIT General Circulation Model (MITgcm) ocean model channel experiment outputs."
                },
                {
                    "ob_id": 19169,
                    "uuid": "4df81219514b4289a57b58fe25e572dd",
                    "short_code": "ob",
                    "title": "RAPID: MITgcm ocean model basin experiment raw outputs (2003-2006)",
                    "abstract": "\"The Circulation, overflow, and deep convection studies in the Nordic Seas using tracers and models\" project was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Round 1 - NER/T/S/2002/00446 - Duration 1 Aug 2003 - 31 Oct 2006 ) led by Prof Andrew Watson of the University of East Anglia, also with co-investigators at the University of East Anglia. Dataset contains sources of water in the Greenland-Scotland overflows: recent tracer release and transient tracer observations, as well as the initiation of convection and its relation to submesoscale hydrodynamics. \r\n\r\nThis dataset contains MIT General Circulation Model (MITgcm) ocean model basin experiment outputs."
                }
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            "ob_id": 2871,
            "uuid": "1e3b57d54fe4c4f5c0f1e4a319f53186",
            "short_code": "coll",
            "title": "URBMET: Universities Weather Research Network (UWERN) measurements",
            "abstract": "The NERC URGENT thematic programme was set up to integrate urban environmental research across the geological, ecological, freshwater and atmospheric sciences. It worked in partnership with city authorities, industry and regulatory bodies. \r\n\r\nThe thematic programme began in 1998 and lasted for 7 years. \r\n\r\nUniversities Weather Research Network (UWERN) Urban Meteorology Programme (URBMET) was a NERC Urban Regeneration and the Environment (URGENT) Air project (GST/02/2231 - Duration: 1/01/1999 - 30/6/2002) led by Dr Stephen Belcher, University of Reading.\r\n\r\nThe key issues of this project were:\r\n\r\n-how boundary-layer motions drive small-scale street-level circulations within the urban canopy\r\n-how street-level circulations feed back into the larger-scale boundary-layer above by mixing heat, moisture and momentum\r\n-how small-scale circulations within the streets mix pollutants from street-level into the boundary-layer above\r\n-how larger-scale motions above affect the mixing.\r\n\r\nThis work brought together expertise from dynamical and observational meteorology, and theoretical and experimental fluid dynamics to make full-scale and laboratory measurements of the atmospheric boundary-layer over urban areas. The project developed a sound understanding of the processes of mixing and transport from the street-level into the boundary-layer. It also developed methods for parameterising these processes in urban-scale dispersion models and in numerical weather prediction models through an urban canopy model of urban areas.",
            "keywords": "URGENT, URBMET, Wind",
            "publicationState": "published",
            "dataPublishedTime": "2001-12-10T02:44:45",
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                    "short_code": "ob",
                    "title": "URBMET: Reading University Naphtalene sublimation measurements in a wind tunnel street canyon model",
                    "abstract": "Universities Weather Research Network (UWERN) Urban Meteorology Programme (URBMET) was a Natural Environment Research Council (NERC) Urban Regeneration and the Environment (URGENT) Air project (GST/02/2231 - Duration: 1/01/1999 - 30/6/2002) led by Dr Stephen Belcher, University of Reading. This dataser includes wind tunnel model data from the University of Reading."
                },
                {
                    "ob_id": 2880,
                    "uuid": "a197beb75cd7fe3ff616577d90faf2e8",
                    "short_code": "ob",
                    "title": "URBMET: Salford University Doppler Lidar wind measurements",
                    "abstract": "Universities Weather Research Network (UWERN) Urban Meteorology Programme (URBMET) was a Natural Environment Research Council (NERC) Urban Regeneration and the Environment (URGENT) Air project (GST/02/2231 - Duration: 1/01/1999 - 30/6/2002) led by Dr Stephen Belcher, University of Reading. This dataset contains wind LiDAR measurement from the University of Salford.\r\n"
                },
                {
                    "ob_id": 2872,
                    "uuid": "e29f31861df08ccab92cf408e9e673e2",
                    "short_code": "ob",
                    "title": "URBMET: University of Surrey wind tunnel measurements",
                    "abstract": "Universities Weather Research Network (UWERN) Urban Meteorology Programme (URBMET) was a Natural Environment Research Council (NERC) Urban Regeneration and the Environment (URGENT) Air project (GST/02/2231 - Duration: 1/01/1999 - 30/6/2002) led by Dr Stephen Belcher, University of Reading. This dataset contains wind tunnel model data from the University of Surrey."
                }
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            "ob_id": 2883,
            "uuid": "f9c7d70b0e6d4c31c067e75ab67cb3cc",
            "short_code": "coll",
            "title": "UKCP09: Met Office Hadley Centre Regional Climate Model (HadRM3-PPE) Data",
            "abstract": "The HadRM3-PPE-UK experiment was designed to simulate the regional climate for the UK in the period 1950-2100 for historical and medium (SRESA1B) emissions scenario. The model was run for the wider European area and the UK data extracted from it. It was a key dataset used in the generation of the UK-Climate Projections project (UKCP). It consists of an 11-member ensemble, each member driven by the same historical and SRESA1B emissions, with one unperturbed member and 10 members with different perturbations to the atmospheric parametrisations. The standard forcings include historical levels of greenhouse gases (including methane), sulphur (direct and first indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\nThis dataset collection contains output from an ensemble of various variants of the MOHC Regional Climate Model (HadRM3), run from 1950-2099 and used to dynamically downscale global climate model (GCM) results as part of the climate change experiments carried out by the Met Office Hadley Centre for the latest UK Climate Projections report. For these Regional Climate Model (RCM) experiments, transient projections from 11 Medium emissions (SRESA1B) scenario GCM experiments for 1950-2099 were used as boundary conditions.\r\n\r\nThe RCM used contains the same representations of atmospheric dynamical and physical processes as in a global model. It is run at a higher horizontal resolution (25km) but over a sub-global domain (typically 5000km square), and is driven at the boundary of the domain by time series of variables (such as temperature and winds) saved from a GCM projection. Sea surface temperatures and sea-ice extents are also prescribed from the GCM, since HadRM3 (like most RCMs) does not include an interactive ocean component. The purpose of RCMs is to provide a high resolution climate projection consistent with its driving GCM projection at spatial scales skilfully resolved by the latter, but adding realistic detail at finer scales. This is the \"downscaling\" process referred to above.\r\n\r\nFor the purposes of the UK Climate Projections (UKCP) project, the data corresponding to the UK domain were extracted from the original (larger) domain, and it is these data which are made available here. These data are provided at daily resolution.\r\n\r\n\r\n",
            "keywords": "Met Office, model, rcm, climate, Europe",
            "publicationState": "published",
            "dataPublishedTime": "2008-12-10T03:19:11",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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            "member": [
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                    "short_code": "ob",
                    "title": "UKCP09: Met Office HadRM3-PPE UK model runs",
                    "abstract": "Data from the HadRM3-PPE-UK (Hadley Centre Regional Climate Model) experiment run at the UK Met Office Hadley Centre. This was designed to simulate the regional climate for the UK in the period 1950-2100 for historical and medium (SRESA1B) emissions scenario. This dataset contains output from an ensemble of eleven variants of the MOHC Regional Climate Model (HadRM3), run from 1950-2099 and used to dynamically downscale global climate model (GCM) results as part of the climate change experiments carried out by the Met Office Hadley Centre for the latest UK Climate Projections report.\r\n\r\nThe ensemble model runs included in this dataset are afgcx, afixa, afixc, afixh, afixi, afixj, afixk, afixl, afixm, afixo and afixq."
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                {
                    "ob_id": 14558,
                    "uuid": "ad4ed748b51e4b24bf5dc7b74df6fa30",
                    "short_code": "ob",
                    "title": "UKCP09: Met Office HadRM3-PPE Europe model runs",
                    "abstract": "Data from the HadRM3-PPE-UK (Hadley Centre Regional Climate Model) experiment run at the UK Met Office Hadley Centre. This was designed to simulate the regional climate for Europe in the period 1950-2100 for historical and medium (SRESA1B) emissions scenario. This dataset contains output from an ensemble of eleven variants of the MOHC Regional Climate Model (HadRM3), run from 1950-2099 and used to dynamically downscale global climate model (GCM) results as part of the climate change experiments carried out by the Met Office Hadley Centre for the latest UK Climate Projections report.\r\n\r\nThe ensemble model runs included in this dataset are afgcx, afixa, afixi and afixq."
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            "short_code": "coll",
            "title": "Amazon Integrated Carbon Analysis (Amazonica) Data",
            "abstract": "This dataset contains greenhouse gas profile measurements from the Amazon Integrated Carbon Analysis (AMAZONICA) project. AMAZONICA was an UK-Brasil Consortium funded by NERC (Natural Environmental Reasearch Council, UK) which aimed to quantify the carbon balance of the Amazon Basin and its associated contribution to global atmospheric change, to apportion and understand the processes contributing to the net Basin-wide flux observed and, to allow improved assessments of the likely role of the Amazon Basin in contributing and/or alleviating future planetary change. Data were collected and collated by the AMAZONICA team in the UK and Brazil and were deposited at BADC before the end of the project (expected end 2012 - mid 2013).",
            "keywords": "Amazonica, carbon, Amazon",
            "publicationState": "published",
            "dataPublishedTime": "2009-12-10T03:21:24",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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                    "uuid": "5f56428ca2674a45bbf97179d853df0e",
                    "short_code": "ob",
                    "title": "Amazonica: Greenhouse gas profile measurements (CO, CO2, CH4) above the forest canopy at four sites",
                    "abstract": "Profiles of greenhouse gases CO, CO2 and CH4 taken on board a small aircraft descending in a spiral from approximately 4,420m to about 300m a.s.l. (as close to the forest canopy as possible). Samples were taken by semi-automatically filling 12 (for the Tabatinga (TAB 69.7W, 6.0S), Alta Floresta (ALF 56.7W, 8.9S) and Rio Branco (RBA 67.9W, 9.3S) sites) and 17 (for the Santarem (SAN 65.0W, 2.9S) site) 0.7-litre flasks controlled from a microprocessor and contained in one suitcase. \r\n\r\nThe profiles were taken frequently throughout the measurement campaign (2010-2012) between 12:00 and 13:00 local time - at which time, the boundary layer is close to being fully developed. Once a vertical profile had been sampled (one suitcase filled) it was analysed  at the IPEN Atmospheric Chemistry Laboratory in Sao Paulo, using a replica of the NOAA/ ESRL trace gas analysis system."
                }
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            "ob_id": 2910,
            "uuid": "e446ff4c5e9386c17427c34c3a2d215b",
            "short_code": "coll",
            "title": "ACSOE OXICOA FREETEX-96 and FREETEX-98: Ozone and Radical Chemistry Data from Jungfraujoch High Alpine Research Station",
            "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) OXIdising Capacity of the Ocean Atmosphere (OXICOA) Free Tropospheric Experiment (FREETEX) Gas and Aerosol Data from Jungfraujoch High Alpine Research Station contains measurements of chemical species implicated in the control of ozone (O3, NOx, NOy, HNO3, PAN, CO, HO2 + RO2, HCHO, VOCs, etc.), at the Jungfraujoch High Alpine Research Station (3,580m above sea level) over a five-week period in 1996 and again in 1998. Jungfraujoch is located in the lower free troposphere during winter and very often in spring and autumn, during which ozone concentration increases, making it an ideal location to study ozone and peroxy radical chemistry observed in the free troposphere.",
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            "member": [
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                    "ob_id": 2918,
                    "uuid": "23ce561d1c6a655a683be73fc4830f0d",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA FREETEX-98: Ozone and Radical Chemistry Data from Jungfraujoch High Alpine Research Station",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. OXICOA (OXIdising Capacity of the Ocean Atmosphere) was a study of oxidant, radical and related gas-phase chemistry in the clean and moderately polluted marine atmosphere. The FREETEX (Free Troposphere Experiment) campaigns as part of ACSOE-OXICOA were carried to collect data. The dataset includes measurements of ozone (O3, NOx, NOy, HNO3, PAN, CO, HO2 + RO2, HCHO, VOCs, etc.), at the Jungfraujoch High Alpine Research Station (3,580m above sea level) over a five-week period in 1996 and again in 1998."
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                    "ob_id": 2911,
                    "uuid": "e8b83d5b1f626c265d50e502e4b3eccd",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA FREETEX-96: Ozone and Radical Chemistry Data from Jungfraujoch High Alpine Research Station",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. OXICOA (OXIdising Capacity of the Ocean Atmosphere) was a study of oxidant, radical and related gas-phase chemistry in the clean and moderately polluted marine atmosphere. The FREETEX (Free Troposphere Experiment) campaigns as part of ACSOE-OXICOA were carried to collect data. The dataset includes measurements of ozone (O3, NOx, NOy, HNO3, PAN, CO, HO2 + RO2, HCHO, VOCs, etc.), at the Jungfraujoch High Alpine Research Station (3,580m above sea level) over a five-week period in 1996 and again in 1998."
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            "title": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere): Air-Surface Interactions Properties measurements from Airborne, Ground-based and Laboratory instrumentation",
            "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik.",
            "keywords": "COBRA, NERC, Arctic, bromine, polar, Kuujjuarapik",
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                    "title": "York GCMS measurements, Kuujjuarapik, February 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
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                    "short_code": "ob",
                    "title": "York Ozone (O3) measurements, Kuujjuarapik, February-March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
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                    "ob_id": 2962,
                    "uuid": "8131dd82592648c8bffd2444e8f67ccc",
                    "short_code": "ob",
                    "title": "Leicester Metcon 2-pi Spectral Radiometer data at Kuujjuarapik, February 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
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                    "ob_id": 2943,
                    "uuid": "5c56b458f61fb8f936827de2217def16",
                    "short_code": "ob",
                    "title": "York Aerolaser CO measurements, Kuujjuarapik, February-March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
                {
                    "ob_id": 2939,
                    "uuid": "daf35edf08ad83ca33f3f59b9ae7470d",
                    "short_code": "ob",
                    "title": "Manchester DMPS and GRIMM measurements, Kuujjuarapik, February-March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
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                    "ob_id": 2946,
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                    "short_code": "ob",
                    "title": "York DC-GC-FID1 VOC Mixing ratios, Kuujjuarapik, March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
                {
                    "ob_id": 2959,
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                    "short_code": "ob",
                    "title": "Manchester Eddy Covariance System, Kuujjuarapik, February-March 2008  for COBRA campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
                {
                    "ob_id": 2952,
                    "uuid": "90e7dee9a2c7f4773509f18be08e5564",
                    "short_code": "ob",
                    "title": "York NOxy measurements, Kuujjuarapik, February-March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
                {
                    "ob_id": 2926,
                    "uuid": "d5ef6c2af95945b6ed259752bd486103",
                    "short_code": "ob",
                    "title": "COBRA: BAS Frost Flower SSA inorganic halogen compounds and salinity measurements from Kuujjuarapik, March 2008",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik. The dataset measurements come from the British Antartic Survey (BAS) Frost Flower Specific Surface Area (SSA) using a Brunauer-Emmett-Teller (BET) surface area measurement apparatus."
                },
                {
                    "ob_id": 2932,
                    "uuid": "45ccf2ab4d603df7a5083d92a5c7a30e",
                    "short_code": "ob",
                    "title": "Leeds FAGE for OH and HO2 at Kuujjuarapik, February-March 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
                },
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                    "ob_id": 2935,
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                    "short_code": "ob",
                    "title": "Leeds Long-Path DOAS for BrO and IO at Kuujjuarapik, February 2008 for COBRA Campaign",
                    "abstract": "COBRA (impact of COmbined iodine and Bromine Release on the Arctic atmosphere) is a UK IPY (International Polar Year) consortium that aims to investigate the release mechanisms of iodine in the Arctic and the potential combined effects of iodine and bromine on its atmosphere. The team measured reactive inorganic halogens (BrO, IO, OIO, I2), O3, Hg, HOx, HCHO, NOx, VOCs and reactive halocarbons from temporary laboratories located on the eastern shore of Hudson Bay, north of Kuujjuarapik, during February-March 2008. Met balloons and O3 sondes were launched daily. COBRA set up an ice camp and flux chamber experiments ~500 m into the bay to directly measure halogen emissions and ozone deposition, and measured physical, chemical and biological characteristics of the sea-ice (and potentially of frost flowers) at different depths. The project is linked with OOTI, which carried out a simultaneous field experiment at Kuujjuarapik."
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            "short_code": "coll",
            "title": "Aerosol Direct Radiative Impact Experiment (ADRIEX): In-situ airborne atmospheric measurements and atmospheric model data",
            "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThe project is based on an airborne field campaign (August-September 2004) using the Facility for Airborne Atmospheric Measurements (FAAM) aircraft. The flights were based in Treviso (Italy) and covered areas over Northern Italy, the Adriatic Sea and between Northern Italy and the West coast of the Black Sea. The ADRIEX archive includes forecast trajectories and other products to support ADRIEX flight plans (computed using European Centre for Medium-Range Weather Forecasts (ECMWF) wind fields) and Aerosol Concentrations collected aboard the FAAM Bae-146 aircraft in August and September 2004.",
            "keywords": "ADRIEX, ECMWF, TOMCAT, UTRAJ",
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                    "short_code": "ob",
                    "title": "ADRIEX: backward trajectories arriving over Europe from the TOMCAT model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains backward trajectories arriving over Europe from the TOMCAT model. \r\n\r\n“Chemical attributes” are found by interpolating chemical distributions (in space and time) from a global chemical transport model to the origin of each trajectory (using its full length). During the ICARTT campaign the TOMCAT global CTM is being run in near-real time (about 19 hours behind present) driven by wind analyses from the ECMWF. The back trajectories are sufficiently long that a TOMCAT chemical analysis exists even at the origin of forecast trajectories. For example, the longest forecast lead time for the Azores domain is 5 days but the back trajectories are 7 days long so that the TOMCAT fields dating from 2 days before the latest meteorological analysis are used to find the attributes. For the US East Coast domain the back trajectories are shorter (3 days long) but the longest lead time is also 3 days so that the chemical attributes can be calculated as soon as TOMCAT has been brought up to date with the latest ECMWF analyses."
                },
                {
                    "ob_id": 13403,
                    "uuid": "8110e295668f43b2b18b634fb9af5f1e",
                    "short_code": "ob",
                    "title": "ADRIEX: NOx outputs from the TOMCAT model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains NOx outputs from the TOMCAT model. \r\n\r\n“Chemical attributes” are found by interpolating chemical distributions (in space and time) from a global chemical transport model to the origin of each trajectory (using its full length). During the ICARTT campaign the TOMCAT global CTM is being run in near-real time (about 19 hours behind present) driven by wind analyses from the ECMWF. The back trajectories are sufficiently long that a TOMCAT chemical analysis exists even at the origin of forecast trajectories. For example, the longest forecast lead time for the Azores domain is 5 days but the back trajectories are 7 days long so that the TOMCAT fields dating from 2 days before the latest meteorological analysis are used to find the attributes. For the US East Coast domain the back trajectories are shorter (3 days long) but the longest lead time is also 3 days so that the chemical attributes can be calculated as soon as TOMCAT has been brought up to date with the latest ECMWF analyses."
                },
                {
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                    "short_code": "ob",
                    "title": "FAAM B049 ADRIEX flight, number 7: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 7 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
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                    "short_code": "ob",
                    "title": "ADRIEX: CO outputs from the TOMCAT model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains CO ouputs from the TOMCAT model.\r\n\r\n“Chemical attributes” are found by interpolating chemical distributions (in space and time) from a global chemical transport model to the origin of each trajectory (using its full length). During the ICARTT campaign the TOMCAT global CTM is being run in near-real time (about 19 hours behind present) driven by wind analyses from the ECMWF. The back trajectories are sufficiently long that a TOMCAT chemical analysis exists even at the origin of forecast trajectories. For example, the longest forecast lead time for the Azores domain is 5 days but the back trajectories are 7 days long so that the TOMCAT fields dating from 2 days before the latest meteorological analysis are used to find the attributes. For the US East Coast domain the back trajectories are shorter (3 days long) but the longest lead time is also 3 days so that the chemical attributes can be calculated as soon as TOMCAT has been brought up to date with the latest ECMWF analyses."
                },
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                    "short_code": "ob",
                    "title": "FAAM B046 ADRIEX flight, number 4: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 4 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
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                    "uuid": "383e5e250a0e40ee907ede594a8ac7b6",
                    "short_code": "ob",
                    "title": "FAAM B042 ADRIEX Transit flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 2976,
                    "uuid": "50f64ba99a0131554d47bc02ea2183c2",
                    "short_code": "ob",
                    "title": "ADRIEX: ECMWF boundary layer model output",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains ECMWF Boundary layer model data from a ECMWF Computer."
                },
                {
                    "ob_id": 13409,
                    "uuid": "b62c612a7fbd48b38050ebb041613a1d",
                    "short_code": "ob",
                    "title": "ADRIEX: ECMWF high level cloud model output",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains ECMWF High level cloud model from a ECMWF Computer."
                },
                {
                    "ob_id": 2979,
                    "uuid": "bfba146ebf12221fb53875285b570da9",
                    "short_code": "ob",
                    "title": "ADRIEX: Emission tracers from UTRAJ model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains emission tracers from UTRAJ model.\r\n\r\n“Emissions tracers” are calculated by integrating surface emissions along each trajectory when it is within the boundary layer. The surface emissions are specified using an inventory. During the ITOP campaign the EDGAR inventories for NOx and isoprene emissions are used to indicate trajectories that are likely to have been influenced by anthropogenic or biogenic emissions respectively. The emissions from the surface are assumed to be instantaneously  mixed throughout the boundary layer column so that they are equivalent to a volume source within the boundary layer. The boundary layer depth (time and space dependent) is obtained from the same numerical weather prediction model as provides the wind and temperature fields (usually the ECMWF model). Chemistry and dilution by mixing is not modelled along the trajectories, so the values assigned to back trajectories are not intended to represent concentrations on the arrival grid. Both NOx and isoprene have short photochemical lifetimes\r\ncompared with the length of trajectories used."
                },
                {
                    "ob_id": 13413,
                    "uuid": "7df6b06826d34d16b6843e105162ea41",
                    "short_code": "ob",
                    "title": "ADRIEX: ECMWF medium level cloud model output",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains ECMWF medium level cloud model from a ECMWF Computer."
                },
                {
                    "ob_id": 14876,
                    "uuid": "6c3a4661fd154f25b15c07c9f02a970d",
                    "short_code": "ob",
                    "title": "FAAM B050 ADRIEX flight, number 8: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 8 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 13411,
                    "uuid": "425bf36cb27b40a08b7834c6621beeda",
                    "short_code": "ob",
                    "title": "ADRIEX: ECMWF low level cloud model output",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains ECMWF Low level cloud model from a ECMWF Computer."
                },
                {
                    "ob_id": 15022,
                    "uuid": "3622be0834974d1989fb625a24519849",
                    "short_code": "ob",
                    "title": "FAAM B043 ADRIEX flight, number 1: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 1 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 15010,
                    "uuid": "52b31861f62647e495dee8b111c02772",
                    "short_code": "ob",
                    "title": "FAAM B044 ADRIEX flight, number 2: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 2 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 13407,
                    "uuid": "a54ddf87982049329942eb3cd7c688ce",
                    "short_code": "ob",
                    "title": "ADRIEX: ECMWF convective precipitation model output",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains ECMWF Convective precipitation model from a ECMWF Computer."
                },
                {
                    "ob_id": 14918,
                    "uuid": "545ba233f36e4053b60a83c2141a800c",
                    "short_code": "ob",
                    "title": "FAAM B047 ADRIEX flight, number 5: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 5 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 15038,
                    "uuid": "a7ea3dc2aba84dfdb2c7380eae40bfdd",
                    "short_code": "ob",
                    "title": "FAAM B048 ADRIEX flight, number 6: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 6 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                },
                {
                    "ob_id": 13405,
                    "uuid": "acd355453a9e43b2917abc96cb7c2c1e",
                    "short_code": "ob",
                    "title": "ADIREX: O3 outputs from the TOMCAT model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains O3 outputs from the TOMCAT model. \r\n\r\n“Chemical attributes” are found by interpolating chemical distributions (in space and time) from a global chemical transport model to the origin of each trajectory (using its full length). During the ICARTT campaign the TOMCAT global CTM is being run in near-real time (about 19 hours behind present) driven by wind analyses from the ECMWF. The back trajectories are sufficiently long that a TOMCAT chemical analysis exists even at the origin of forecast trajectories. For example, the longest forecast lead time for the Azores domain is 5 days but the back trajectories are 7 days long so that the TOMCAT fields dating from 2 days before the latest meteorological analysis are used to find the attributes. For the US East Coast domain the back trajectories are shorter (3 days long) but the longest lead time is also 3 days so that the chemical attributes can be calculated as soon as TOMCAT has been brought up to date with the latest ECMWF analyses."
                },
                {
                    "ob_id": 11195,
                    "uuid": "88f687c9ab627f980cfabbb0bc732e28",
                    "short_code": "ob",
                    "title": "ADRIEX: Domain filling trajectories from UTRAJ model",
                    "abstract": "The Aerosol Direct Radiative Impact Experiment (ADRIEX) was a joint UK Met Office/Natural Environment Research Council (NERC)/UK Royal Society/University of Oslo project aiming at improving our understanding of the radiative effects of anthropogenic aerosol and gases (ozone and methane) in the troposphere.\r\n\r\nThis dataset contains forecast trajectories computed using UTRAJ.\r\n\r\nThe term “particle trajectory” describes the path of a point which is blown by a time dependent wind field (i.e. (u, v, w) as a function of (x, y, z, t)). Trajectories following the analysed wind field are described by their coordinates (e.g. longitude, latitude, pressure) at regularly spaced time intervals. “Domain filling” refers to calculations where the arrival points of back trajectories (or release points for forward trajectories) form a dense, regular grid in a specified volume. The term “reverse” is used to indicate that the particles are followed backwards in time. Back trajectories are assumed to arrive on a 3D grid consisting of a stack of horizontal grids (regular in longitude and latitude) on a range of pressure levels. Forward trajectories are assumed to depart from similar grids. The trajectory length (time before arrival for back trajectories) is denoted by the letter T. Other fields can also be recorded following the trajectories: for example, temperature, specific humidity or potential vorticity. These extra fields are described as “attributes” and will be denoted by the variable C. The change in the value of an attribute over the length of a trajectory is denoted by C(0) − C(T).\r\n\r\n"
                },
                {
                    "ob_id": 15114,
                    "uuid": "cf3533be44da4ff9904aa794d29d5d4f",
                    "short_code": "ob",
                    "title": "FAAM B045 ADRIEX flight, number 3: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft during flight 3 for Aerosol Direct Radiative Impact Experiment (ADRIEX) project."
                }
            ],
            "identifier_set": [
                8859,
                8860,
                8863,
                8866,
                8869,
                8871,
                8874,
                2048,
                2049,
                8858,
                8861,
                8862,
                8864,
                8865,
                8867,
                8868,
                8870,
                8872,
                8873,
                8875,
                8876,
                10263
            ],
            "responsiblepartyinfo_set": [
                13373,
                13375,
                13376,
                13377,
                13383,
                42936,
                13374,
                42930,
                42931,
                42932,
                42933,
                42934,
                42935
            ],
            "onlineresource_set": [
                1318,
                7726
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            "project_set": [
                2968
            ]
        },
        {
            "ob_id": 3033,
            "uuid": "6596eeb3f895410caa726150ae8136d0",
            "short_code": "coll",
            "title": "Convective and Orographically-induced Precipitation Study (COPS): Airborne and Ground-Based Atmospheric Measurements",
            "abstract": "The Convective and Orographically-induced Precipitation Study (COPS) was an international field campaign initiated by the German Research Foundation (DFG).\r\n\r\nThis dataset collection contains vertical wind profiler measurements. \r\n\r\nThe UK component of the campaign involved flights by the FAAM aircraft and the deployment of a number of the UK Universities' Facility for Atmospheric Measurement (UFAM) mobile instruments in summer 2007. These included a Doppler Lidar, a radiometer, a wind profiler, two sodars, an aerosol monitoring suite, a network of automatic weather stations and two radiosonde stations. \r\n\r\nThe objective was to identify the physical and chemical processes responsible for the deficiencies in quantitative precipitation forecasting (QPF) over low-mountain regions with the goal of improving their model representation, and thus improve forecasts. For the field experiment, a region in southwestern Germany/eastern France was selected where severe thunderstorm activity is frequent in summer with significant amounts of precipitation and risk of flash flood events, while the skill of numerical weather forecasts in the region is particularly low. This dataset includes measurements of wind speeds and wind directions and aerosol concentrations.",
            "keywords": "COPS, Radiometer, Wind profiler, FAAM, AMF, meteorology, orographic, precipitation, convection",
            "publicationState": "published",
            "dataPublishedTime": "2007-12-10T03:10:26",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                48
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 18015,
                    "uuid": "206626b64b3d44349f6957d02c6acfd6",
                    "short_code": "ob",
                    "title": "FAAM B322 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18999,
                    "uuid": "e567ddb7f2144486956e00cf95e1ea9c",
                    "short_code": "ob",
                    "title": "FAAM B310 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 3038,
                    "uuid": "104700b95640c9eb22726248ab187d87",
                    "short_code": "ob",
                    "title": "COPS: vertical wind profiles from the Facility for Ground-based Atmospheric Measurements' (FGAM) 1290 MHz Degreane Mobile Wind Profiler located at Archern, Germany",
                    "abstract": "Data were collected by the 1290 mhz wind profiler, previously known as the Aberystwyth radar, at Achern, Germany, in support of the Convective and Orographically-induced Precipitation Study (COPS) Project from the 13th of June 2007 to the 17th of August 2007. The dataset contains measurements of wind speed, wind direction, signal to noise ratio and spectral width. Data are available in netCDF.\r\n\r\nThe dataset contains the following measurements:\r\n\r\nEastward wind velocity component\r\nNorthward wind velocity component\r\nUpward air velocity\r\nDirection the wind is from\r\nSignal to noise ratio\r\nAltitude of instrument above the ground\r\nLongitude of instrument\r\nLatitude of instrument\r\nSpectral width"
                },
                {
                    "ob_id": 16337,
                    "uuid": "de758f40988d4dc5bd62013a30dc13d5",
                    "short_code": "ob",
                    "title": "FAAM B308 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18975,
                    "uuid": "f9bca2cc10bd40a388d3f2b0451685b9",
                    "short_code": "ob",
                    "title": "FAAM B316 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18967,
                    "uuid": "d944105e869548f4b2b5093f1566fe14",
                    "short_code": "ob",
                    "title": "FAAM B318 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18019,
                    "uuid": "8e2cf251897a44fe8aba5809ddcae6b5",
                    "short_code": "ob",
                    "title": "FAAM B321 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18971,
                    "uuid": "dbb662b8d33f4cce8969ede4176759ca",
                    "short_code": "ob",
                    "title": "FAAM B319 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 16333,
                    "uuid": "4edb988018cc4146a1c61df8c1b8bfb6",
                    "short_code": "ob",
                    "title": "FAAM B309 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 3051,
                    "uuid": "37754520d4a246e9a24e7968964c5856",
                    "short_code": "ob",
                    "title": "COPS: vertical profiles from the University of Leeds radiosonde launched from Archern, Germany.",
                    "abstract": "The University of Leeds radiosonde data contain measurements collected by a radiosonde at Archern and Hornisgrinde, Germany from the 19th of April 2007 to the 30th of August 2007. The dataset contains measurements of air temperature, air pressure, wind speed and wind direction, and relative humidity.\r\n\r\nThe dataset contains the following measurements:\r\nScaled logarithmic pressure (4096 * ln P)\r\nAir temperature (K\r\nRelative humidity (percent)\r\nNorthward wind (m s-1)\r\nEastward_wind (m s-1)\r\nAltitude (m)\r\nAir pressure (hPa)\r\nDew point temperature (K)\r\nHumidity mixing ratio (g/kg)\r\nWind from direction (degree)\r\nWind speed (m s-1)\r\nSonde azimuth (degree)\r\nSonde distance (m)\r\nLongitude (degree_east)\r\nLatitude (degree_north)\r\n"
                },
                {
                    "ob_id": 18979,
                    "uuid": "1240e85083464c6aa80cea795d860483",
                    "short_code": "ob",
                    "title": "FAAM B317 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 16366,
                    "uuid": "09cf4669462f45a2a9e1974c9bc8abfb",
                    "short_code": "ob",
                    "title": "FAAM B307 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 3042,
                    "uuid": "952daf68b7632e2007e9efd0b298f0ea",
                    "short_code": "ob",
                    "title": "COPS: vertical wind profiles from the University of Leeds Sodar no. 1 located at Archern, Germany.",
                    "abstract": "The data were collected by a Doppler Sodar, operated by the University of Leeds, at Achern, Germany. The data provided are 15 minute averages of backscatter, horizontal wind and vertical wind.\r\n\r\nThe dataset contains the following measurements:\r\nWind speed\r\nWind direction\r\nEastward wind\r\nBackscatter\r\nUpward air velocity\r\nHeight\r\nNorthward wind.\r\n"
                },
                {
                    "ob_id": 16358,
                    "uuid": "ded40023465e4dd0ad4a2f84789f0d30",
                    "short_code": "ob",
                    "title": "FAAM B305 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 43789,
                    "uuid": "4df47ea26bf74da8a696d96d6cf3ee30",
                    "short_code": "ob",
                    "title": "COPS: SNR winds from the NCAS Mobile Radar Wind Profiler unit 1 deployed at Achern, Germany, v8.0 (20070613-20070807)",
                    "abstract": "Vertical profiles of signal to noise ratio (SNR) and winds measurements from the NCAS Mobile Radar Wind Profiler unit 1 deployed at Achern, Germany. These observations were taken as part of Convective and Orographically-induced Precipitation Study (COPS) between 20070613 and 20070807.\r\n\r\nData products from this deployment include: snr-winds\r\n\r\nFor further details of this deployment and the associated dataset please see the internal file metadata.\r\n\r\nThese data conform to the NCAS data standards and are available under the UK Government Open Licence agreement. Acknowledgement of NCAS as the data provider is required whenever and wherever these data are used."
                },
                {
                    "ob_id": 3046,
                    "uuid": "5c8d3edd7ebdfe0283b4e388258a27b2",
                    "short_code": "ob",
                    "title": "COPS: vertical wind profiles from the University of Leeds Sodar no. 2 located at Archern, Germany.",
                    "abstract": "The data were collected by a Doppler Sodar, operated by the University of Leeds, at Barongartenhuette near Enzklosterle, Germany. The data provided are 15 minute averages of backscatter, horizontal wind and vertical wind.\r\n\r\nThe dataset contains the following measurements:\r\nWind speed\r\nWind direction\r\nEastward wind\r\nBackscatter\r\nUpward air velocity\r\nHeight\r\nNorthward wind\r\n"
                },
                {
                    "ob_id": 19003,
                    "uuid": "12bc15e1242a49dc8d603cd48a5ad39f",
                    "short_code": "ob",
                    "title": "FAAM B311 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18011,
                    "uuid": "9b74ffe825e9473ba3ad1f90bb0a011b",
                    "short_code": "ob",
                    "title": "FAAM B323 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 18991,
                    "uuid": "1e79eceb0c5947e2a2e0bbfed29d632c",
                    "short_code": "ob",
                    "title": "FAAM B312 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 16370,
                    "uuid": "c5fdd2b42bb34f2a880aa90f83900f69",
                    "short_code": "ob",
                    "title": "FAAM B306 COPS flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                },
                {
                    "ob_id": 16362,
                    "uuid": "d091fbea66d744398168a5512427418a",
                    "short_code": "ob",
                    "title": "FAAM B304 COPS flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Convective and Orographically-induced Precipitation Study (COPS) project."
                }
            ],
            "identifier_set": [
                8938,
                2080,
                2081,
                10298
            ],
            "responsiblepartyinfo_set": [
                13656,
                13658,
                13659,
                13660,
                42387,
                42390,
                13663,
                13657,
                46760,
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                42389
            ],
            "onlineresource_set": [],
            "project_set": [
                3036
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        },
        {
            "ob_id": 3058,
            "uuid": "201f8dcfce324681b79bc899e9337d99",
            "short_code": "coll",
            "title": "Polluted Troposphere TORCH1: Tropospheric ORganic CHemistry Experiment (TORCH1) Ground-based Atmospheric Components Measurements Collection at Writtle College as part of the Polluted Troposphere Programme",
            "abstract": "The Polluted Troposphere Programme was a 5-year NERC thematic research programme which was centred upon the study of polluted boundary layer air and its transport to the free troposphere. The programme focussed on the regional scale, defined as intermediate between urban and hemispheric.\r\n\r\nThis dataset collection contains measurements of O3, CO, NO, NO2, C2-C8 hydrocarbons, C1-C4 oxygenated hydrocarbons, PAN, Peroxides (Organic and Inorganic), Organic nitrates, OH and HO2 radicals, Sum of RO2 + HO2 radicals, OH chemical lifetime, Photolysis frequencies (e.g. j(O1D), j(NO2), j (HCHO), Aerosol number and size distribution, Aerosol composition, Local meteorology, and 5 and 10 day back trajectories. Many of the instruments are also part of the Universities Facility for Atmospheric Measurement (UFAM).\r\n \r\nTORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThe goals were to provide both a detailed data set on organic composition in the polluted atmosphere, and to develop theoretical and modelling tools which may be used in defining future air quality policy. \r\n\r\n\r\n\r\n",
            "keywords": "Polluted Troposphere, TORCH1, Chemistry, Model, Meteorology",
            "publicationState": "published",
            "dataPublishedTime": "2007-12-10T02:41:25",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                18
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                },
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                }
            ],
            "member": [
                {
                    "ob_id": 3137,
                    "uuid": "7bbce9d6838983e59ee7ea81de48cf19",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: ECMWF trajectories",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains ECMWF trajectories"
                },
                {
                    "ob_id": 3084,
                    "uuid": "e564920d56cf819943e6673913994cb3",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds OH and H2O Fluorecence Assay Gas Expansion (FAGE) measurments at Writtle College",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains OH and HO2 measurement by the Fluorecence Assay Gas Expansion (FAGE) at Writtle College."
                },
                {
                    "ob_id": 3151,
                    "uuid": "90bcb9bbb9251919347b574ea3435903",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Univeristy of East Anglia Proton Transfer Reaction mass spectrometer (PTRms) benzene, toluene, acetone and methyl ethyl ketone measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains benzene, toluene, acetone and methyl ethyl ketone measurements from a mass spectrometer."
                },
                {
                    "ob_id": 3108,
                    "uuid": "6784531fd89687909bee78f8431d44e7",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leicester Spectral Radiometer CH3CHO, CH3COCH3, HCHO-NR, HCHO-R, HONO, NO2 and JO1D measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains CH3CHO, CH3COCH3, HCHO-NR, HCHO-R, HONO, NO2 and JO1D measurements from a spectral radiometer."
                },
                {
                    "ob_id": 3154,
                    "uuid": "058b402b56e3621fc3e7bd07c6f0f237",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Manchester/UFAM at Sulphate, Nitrate, Ammonium and organic matter measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains sulphate, nitrate, ammonium and organic matter measurements from the aerodyne aerosol mass spectrometer."
                },
                {
                    "ob_id": 3167,
                    "uuid": "e319dcf77446740760272f268d22fac1",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of York CO measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains CO measurements from a aerolaser CO analyser."
                },
                {
                    "ob_id": 3096,
                    "uuid": "3af85fba2b2297595042c3e8f9996d8e",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds PAN gas chromatograph measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains PAN measurements from a gas chromatograph."
                },
                {
                    "ob_id": 3134,
                    "uuid": "8e42c58a2a044dd504c1c2c1923e301d",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Methven trajectory model measurements at Reading University computer",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains methven trajectory model measurements at Reading University computer."
                },
                {
                    "ob_id": 3163,
                    "uuid": "8e2dbc6ea59758163a14073d91fa76ca",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Manchester/UFAM Hygroscopicity Tandem aerosol Differential Mobility Analyser measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains hygroscopicity tandem aerosol differential mobility analyser measurements. "
                },
                {
                    "ob_id": 3173,
                    "uuid": "eeb2ae3c3a9ebe2ab2409bf7cd9aae6f",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of York Dual Column MHC, O-VOC and DMS GC-fid 2 measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains MHC, O-VOC and DMS measurements by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 3160,
                    "uuid": "742a969dcb75c413462854ed38c2ead0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Manchester/UFAM Differential Mobility Aerosol Particle Sizer measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains aerosol particle size measurements from the differential mobility aerosol particle sizer . "
                },
                {
                    "ob_id": 3063,
                    "uuid": "0d4147b76d65b17ff65695f404d6b44c",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds NOx measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NOx measurements from the University of Leeds TEI 42 trace level chemiluminescence NOx analyser. "
                },
                {
                    "ob_id": 3141,
                    "uuid": "177a9bca12087b6cc8caed4bfa95d8da",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of East Anglia Gas Chromatography Negative Ion Chemical Ionisation Mass Spectrometry nitrate measurements  at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains nitrate measurements from the gas chromatography negative ion chemical ionisation mass spectrometer."
                },
                {
                    "ob_id": 3090,
                    "uuid": "f0cdcbcc196f878915812a6758faf474",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds Wind, Relative humidity and temperature measurements at Writtle College",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains temperature, relative humididty, wind speed and wind direction measurments taken using Campbell Scientific basic weather station"
                },
                {
                    "ob_id": 14338,
                    "uuid": "51225981eb6143658653ff329ab20084",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leicester Relative humidity measurements at Writtle College",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains relative humidity measurements from the University of Leicester's Rotronic MP103A temperature sensor."
                },
                {
                    "ob_id": 3093,
                    "uuid": "ffcc971726cc7de9eda240b89d96265c",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds OH lifetime measurments at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains OH Lifetime measurement at Writtle."
                },
                {
                    "ob_id": 3145,
                    "uuid": "7bda09a4f2764640e601bd2b56379ca0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of East Anglia Formaldehyde (HCHO) measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains formaldehyde measurements from a formaldehyde analyser."
                },
                {
                    "ob_id": 3070,
                    "uuid": "706d98b409202bea7e08e80d8718cabf",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of East Anglia NO and NO2 measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NO and NO2 measurements from the University of East Anglia TEI 42 trace level chemiluminescence NOx analyser. "
                },
                {
                    "ob_id": 3066,
                    "uuid": "c17a20f705aeac64e55e681e01cf9d37",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: NOx measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NO and NO2 measurements from a trace level chemiluminsence analyser."
                },
                {
                    "ob_id": 3100,
                    "uuid": "d42ed3426001da775cd8b18ba071bc56",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Univeristy of Leicester filter radiometer j(O1D)-a measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains filter radiometer j(O1D)-a measurements."
                },
                {
                    "ob_id": 3176,
                    "uuid": "ec69ed06baf291a9853a260596ab99a6",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of York Dual Column MHC, O-VOC and DMS GC-fid 3 measurments at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NMHC, O-VOC and DMS measurements by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 3104,
                    "uuid": "5c052f367e43ee6053e294ddf49dfb53",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leicester Temperature measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains temperature measurements using a Rotronic MP103A."
                },
                {
                    "ob_id": 3157,
                    "uuid": "54410c22f842357ba366810caed9354c",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Manchester/UFAM Grimm Aerosol Optical Particle Counter measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains Grimm optical particle counter measurements."
                },
                {
                    "ob_id": 14341,
                    "uuid": "799aca01b8794bf4a7b7230fc29d8b4e",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Imperial College model outputs at Writtle College",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains model outputs."
                },
                {
                    "ob_id": 3080,
                    "uuid": "b855bdb91c94a782c535ed1971ab91b8",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of East Anglia O3 measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains O3 measurements from the University of East Anglia TEI 49 UV absorption O3 analyser."
                },
                {
                    "ob_id": 3059,
                    "uuid": "b877613c24db79e52ddeeb09dd645772",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Vertical wind profile data from the Universities' Facility for Atmospheric Measurement's (UFAM) 1290mhz Degreane Mobile Wind Profiler deployed at Writtle",
                    "abstract": "Data were collected by Universities' Facility for Atmospheric Measurement's (UFAM) 1290mhz Degreane Mobile Wind Profiler, deployed at the Writtle Agriculture College, Essex, in August 2003 as part of the Tropospheric ORganic CHemistry Experiment Project (TORCH) 1 field campaign. During the field campaign the mobile wind profiler obtained vertical profiles of the horizontal and vertical wind components. For each signal beam profiles of the signal to noise (SNR) ratio and spectral widths were also taken. The data consist of files available in the NASA-AMES ASCII and netCDF binary formats and plots in PNG format. Data are available to all BADC registered users under the Government Open Data licence."
                },
                {
                    "ob_id": 3179,
                    "uuid": "cad8c69b90fc0dd6ca62f5e3d19dd37d",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of York 2 Dimensional NMHC and O-VOC GC-fid measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NMHC and O-VOC measurements by GCXGC."
                },
                {
                    "ob_id": 3183,
                    "uuid": "a4c7e60280a9dd2ec1d34aae2c7f3df1",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: Univeristy of Leicester filter radiometer j(NO2) measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains filter radiometer j(NO2) measurements."
                },
                {
                    "ob_id": 3076,
                    "uuid": "a00611d2e9960a280a7a0dc9fe7209dc",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: O3 measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains O3 measurements from the University of Manchester TEI 49 UV absorption O3 analyser."
                },
                {
                    "ob_id": 3148,
                    "uuid": "631f1a88a560b0b900a84abc652221b0",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of East Anglia Peroxides measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains peroxide measurements from a peroxide analyser."
                },
                {
                    "ob_id": 3170,
                    "uuid": "b13f26ace93ffbcd078596468bf53725",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of York Dual Column Gas Chromatograph-Flame Ionization Detector 1 (DC-GC-FID1) MHC, O-VOC and DMS measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis dataset contains NMHC, O-VOC and DMS measurements by dual channel PTV-GC-FID."
                },
                {
                    "ob_id": 3073,
                    "uuid": "2b27106042d7df78e70c68f6fad941a4",
                    "short_code": "ob",
                    "title": "Polluted Troposphere TORCH1: University of Leeds O3 measurements at Writtle College, UK",
                    "abstract": "Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis datasets contains O3 measurements using TEI49C UV ozone analyser."
                }
            ],
            "identifier_set": [
                2102,
                2103,
                10411
            ],
            "responsiblepartyinfo_set": [
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                41475,
                41471,
                13735,
                13736,
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                55714,
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                55711,
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            ],
            "onlineresource_set": [
                1353,
                1355,
                1354,
                1356
            ],
            "project_set": [
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            ]
        },
        {
            "ob_id": 3277,
            "uuid": "171da080a7153683883001c8aad20c02",
            "short_code": "coll",
            "title": "Greenhouse Effect Detection Experiment (GEDEX): Global Climate Change Datasets",
            "abstract": "The objective of the Greenhouse Effect Detection Experiment (GEDEX) was to assemble and document existing data for the analysis of global climate change and to distribute these data to promote further research.Data from GEDEX comprises of a collection of 60+ global climate change datasets assembled on a NASA CD-ROM. Data include surface, upper air and satellite measurements of temperature, solar irradiance, clouds, greenhouse gases, fluxes, albedos, ozone and water vapour plus Southern Oscillation indices and QBO statistics. Specific datasets include the Earth Radiation Budget Experiment (ERBE), the Advanced Very High Resolution Radiometer (AVHRR), the Stratospheric Aerosol and Gas Experiment (SAGE I and II), the TIROS Operational Vertical Sounder (TOVS), Visible Infrared Spin Scan Radiometer (VISSR) and the International Satellite Cloud Climatology Project (ISCCP). Resolution and timespan varies with dataset. This dataset is public.",
            "keywords": "GEDEX, Climate change, ozone, water vapour",
            "publicationState": "published",
            "dataPublishedTime": "1992-12-10T02:32:42",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 3444,
                    "uuid": "c75e4e881517b2ebacd5d0a440dbb9ef",
                    "short_code": "ob",
                    "title": "GEDEX: Atmospheric constituent measurements",
                    "abstract": "The objective of the Greenhouse Effect Detection Experiment (GEDEX) was to assemble and document existing data for the analysis of global climate change and to distribute these data to promote further research.Data from GEDEX comprises of a collection of 60+ global climate change datasets assembled on a NASA CD-ROM. Data include surface, upper air and satellite measurements of temperature, solar irradiance, clouds, greenhouse gases, fluxes, albedos, ozone and water vapour plus Southern Oscillation indices and QBO statistics. Specific datasets include the Earth Radiation Budget Experiment (ERBE), the Advanced Very High Resolution Radiometer (AVHRR), the Stratospheric Aerosol and Gas Experiment (SAGE I and II), the TIROS Operational Vertical Sounder (TOVS), Visible Infrared Spin Scan Radiometer (VISSR) and the International Satellite Cloud Climatology Project (ISCCP). Resolution and timespan varies with dataset. This dataset contains Atmospheric constituent measurements. "
                },
                {
                    "ob_id": 3315,
                    "uuid": "7a222739bad13cc3e60b3d615335f2f5",
                    "short_code": "ob",
                    "title": "GEDEX: Temperature, Solar irradiance, Cloud and Radiation Budget measurements",
                    "abstract": "The objective of the Greenhouse Effect Detection Experiment (GEDEX) was to assemble and document existing data for the analysis of global climate change and to distribute these data to promote further research. Data from GEDEX comprises of a collection of 60+ global climate change datasets assembled on a NASA CD-ROM. Data include surface, upper air and satellite measurements of temperature, solar irradiance, clouds, greenhouse gases, fluxes, albedos, ozone and water vapour plus Southern Oscillation indices and QBO statistics. Specific datasets include the Earth Radiation Budget Experiment (ERBE), the Advanced Very High Resolution Radiometer (AVHRR), the Stratospheric Aerosol and Gas Experiment (SAGE I and II), the TIROS Operational Vertical Sounder (TOVS), Visible Infrared Spin Scan Radiometer (VISSR) and the International Satellite Cloud Climatology Project (ISCCP). Resolution and timespan varies with dataset. This dataset contains temperature, solar irradiance, cloud and radiation budget data.   "
                }
            ],
            "identifier_set": [
                2217,
                2218,
                10346
            ],
            "responsiblepartyinfo_set": [
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                14322,
                14323,
                14324,
                14327,
                41276,
                41278,
                14321,
                41277
            ],
            "onlineresource_set": [
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            ],
            "project_set": [
                3280
            ]
        },
        {
            "ob_id": 3456,
            "uuid": "308cd069fdb90c9f7ff790fdec5f2523",
            "short_code": "coll",
            "title": "Measurements from the Effective Atmospheric Angular Momentum (EAAM) project",
            "abstract": "The Effective Atmospheric Angular Momentum (EAAM) is a combined project from the Met Office and the European Centre for Medium Range Weather Forecasting (ECMWF). The data is of 3 angular momentum components of the mass and wind terms at 12 or 24 hourly intervals. The ECMWF data is from 1979-93 and the Met Office data is from 1983-1997. This dataset is public.\r\n\r\nThere are four historical AAM datasets: \r\n\r\n* AAM (NMC)   - National Meteorological Center \r\n* AAM (JMA)   - Japanese Meteorological Agency\r\n* AAM (UKMO)  - Met Office \r\n* AAM (ECMWF) - European Centre for Medium-Range Weather Forecasting",
            "keywords": "EAAM, angular momentum",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:04:14",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                69
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 3457,
                    "uuid": "bf626d5254cb9df807c3ffef170b2331",
                    "short_code": "ob",
                    "title": "ECMWF Atmospheric Angular Momentum data (1979-1993)",
                    "abstract": "The Effective Atmospheric Angular Momentum (EAAM) is a combined project from the Met Office and the European Centre for Medium Range Weather Forecasting (ECMWF). The data is of 3 angular momentum components of the mass and wind terms at 12 or 24 hourly intervals. The ECMWF data are from 1979-93. The corresponding Met Office Unified Model data cover the period from 1983 to 1997. This dataset is public."
                },
                {
                    "ob_id": 13398,
                    "uuid": "9e9a8786b00b4bd1bd64e4168c67eec6",
                    "short_code": "ob",
                    "title": "Met Office Atmospheric Angular Momentum data (1983-1993)",
                    "abstract": "The Effective Atmospheric Angular Momentum (EAAM) is a combined project from the Met Office and the European Centre for Medium Range Weather Forecasting (ECMWF). The data is of 3 angular momentum components of the mass and wind terms at 12 or 24 hourly intervals. The Met Office data are from 1983-1997. The corresponding ECMWF data cover the period 1979 to 1993. This dataset is public."
                }
            ],
            "identifier_set": [
                2330,
                2331,
                10257,
                12866
            ],
            "responsiblepartyinfo_set": [
                51173,
                14786,
                14781,
                41706,
                14779,
                14780,
                41705,
                14782,
                41707,
                54779,
                14783,
                51183
            ],
            "onlineresource_set": [
                1474,
                1477,
                1472,
                7722,
                7723,
                1476,
                1475,
                1473,
                5316,
                7721,
                25281
            ],
            "project_set": [
                3459,
                13400
            ]
        },
        {
            "ob_id": 3461,
            "uuid": "7cbc3fc19bfa037a48ba4cba4b93544d",
            "short_code": "coll",
            "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): surface, radar and lidar measurements (1998-present)",
            "abstract": "Data from observations made using  Chilbolton Facility for Atmospheric and Radio Research (CFARR).The Science and Technology Facilities Council (STFC) facility at Chilbolton Observatory, Hampshire (51.1445N, 1.4270W) is the home of many observation systems for meteorological and atmospheric science research. There are 4 radar systems designed to study precipitation, clouds and clear air, of which the largest is the 3 GHz Doppler radar (CAMRa) on the 25 m dish. There are also 4 lidar systems providing data on elastic backscattering, Doppler velocity, water vapour profiles and depolarisation. A wide range of meteorological and multiple raingauge data are available from both Chilbolton and the nearby Sparsholt field site. There is a wide range of radiometers at the site: microwave (for water vapour and liquid water measurements) and downwelling infra-red and visible detectors for radiation budget measurements. This dataset holds attenuation time-series data from vertically polarised 5 km links from South Wonston to Sparsholt. Cloud camera data from the Chilbolton site are available to provide visual information on weather conditions.\r\n\r\nCFARR is funded by the Natural Environment Research Council (NERC) and is owned and operated by the Space Science and Technology Department of the STFC.",
            "keywords": "CFARR, Chilbolton, meteorology, radar, lidar, NCAS, AMF",
            "publicationState": "published",
            "dataPublishedTime": "2003-12-10T03:19:10",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                50
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                },
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                }
            ],
            "member": [
                {
                    "ob_id": 18023,
                    "uuid": "682ca00b275e422fb6bd68d349605067",
                    "short_code": "ob",
                    "title": "FAAM B320 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 17911,
                    "uuid": "ba4ba3470c994c1c9502ba87ed8d7cc6",
                    "short_code": "ob",
                    "title": "FAAM B141 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3592,
                    "uuid": "bb9abe57099f15b70bf15279770b1e43",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Galileo Cloud Radar Data",
                    "abstract": "Data were collected from the 4th of April 2002 to the present by the Ultra-violet Raman lidar at Chilbolton Observatory, Hampshire. The dataset contains measurements of attenuated backscatter coefficients of aerosols within the atmosphere, and a full Doppler spectrum, and moments Z, v, and w."
                },
                {
                    "ob_id": 3567,
                    "uuid": "2680422627c5099234b34bd0f2dff656",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Clear Air ACROBAT Radar Data",
                    "abstract": "Data were collected from the 4th of April 2002 to the present by the Ultra-violet Raman lidar at Chilbolton Observatory, Hampshire. The dataset contains measurement and display of the full Doppler spectrum, and the moments Z, v and w of air."
                },
                {
                    "ob_id": 17891,
                    "uuid": "d2400f6d1f424adb8489a550942dac15",
                    "short_code": "ob",
                    "title": "FAAM B146 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3508,
                    "uuid": "85d0042eb287eacd497e48a0a99499fa",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) South Wonston to Sparsholt 5 km 38 GHz Radio Link Data",
                    "abstract": "The Sparsholt College-South Wonston water station radio links data describe signal levels of several links at a frequency of 38 Ghz, which covered a path of 5km from the South Wonston water tower near the A34 to Sparsholt College. The data were collected between October 2002 and April 2005. The radio link between Sparsholt college and the Wonston water tower is used to investigate the effects of rain and sleet on radio signals."
                },
                {
                    "ob_id": 3482,
                    "uuid": "614747245770927bbe7565b690945ec3",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Multiple Raingauges Data, Chilbolton Site",
                    "abstract": "Data were collected by Chilbolton Facility for Atmospheric and Radio Research (CFARR) Raingauges from 2001 to the present at Chilbolton, Hampshire. The dataset contains measurements of rainfall accumulation as measured by multiple instruments."
                },
                {
                    "ob_id": 17895,
                    "uuid": "92aa6da05b794e1baa9da5f896365f83",
                    "short_code": "ob",
                    "title": "FAAM B145 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3486,
                    "uuid": "f1554ab8cc11e77383a8f3279dbe2d5b",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Multiple Raingauges Data, Sparsholt College Site",
                    "abstract": "Data were collected by Chilbolton Facility for Atmospheric and Radio Research (CFARR) Raingauges from 1st of July 2004 to the present at Sparsholt College, Hampshire. The dataset contains measurements of rainfall accumulation as measured by multiple instruments."
                },
                {
                    "ob_id": 16875,
                    "uuid": "074a8f4bc96b4000ba27edd24ae375aa",
                    "short_code": "ob",
                    "title": "FAAM B150 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3576,
                    "uuid": "f5a472bf4607f5a0d5269c9643f212fd",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) CAMRa Radar Data",
                    "abstract": "Data were collected from the 30th of March 1999 to the 30th of March 2011 by the CAMRa (Chilbolton Advanced Meteorological Radar) at Chilbolton Observatory, Hampshire. The dataset contains measurements of radial component of wind velocity, radar frequency, differential phase shift and unfolded Doppler velocity. Plots are also available of differential phase shift, Doppler velocity, radar reflectivity factor, and linear depolarisation ratio."
                },
                {
                    "ob_id": 3572,
                    "uuid": "c0fa766ab84df0b2f47ad68982e5a79f",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) UV Raman Lidar Data",
                    "abstract": "Data have been collected from the 4th of April 2002 to the present by the Ultra-violet Raman lidar at Chilbolton Observatory, Hampshire. The dataset contains measurements of attenuated backscatter coefficients of aerosols within the atmosphere, and humidity mixing ratios. Plots of the attenuated backscatter coefficient, and of the humidity mixing ratios, at different heights are also available."
                },
                {
                    "ob_id": 3611,
                    "uuid": "e490cd13d86d832bd2d62f1650d7b265",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Campbell Scientific PWS100 present weather sensor data",
                    "abstract": "The Campbell Scientific PWS100 present weather sensor deployed at the Chilbolton Observatory, Hampshire, detects and classifies precipitation by observing the scattering of a laser beam 20 degrees off the forward direction in the horizontal and vertical planes. The detected signals depend on the size, shape, optical properties, concentration and velocity of the particles. The instrument is mounted approximately 10m above ground on the roof of a cabin at the Chilbolton Observatory site. It is operated continuously. Data include: counts as a function of size of hydrometeors in 300 bins from 0.1 to 30.0 mm, the number of hydrometeors in 9 type categories. visibility, air temperature, relative humidity, rainfall rate, rainfall accumulation, average hydrometeor velocity, average hydrometeor size and reports the World Meteorological Organisation (WMO) present weather code for the site. Data are archived as netCDF files."
                },
                {
                    "ob_id": 3462,
                    "uuid": "435b2bca8107d3636c62fbc6b92f6b68",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Particle Sensor Data, Sparsholt College Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Particle Sensor between 2004 and 2007. During this time the particle sensor was at Sparsholt College, Hampshire, after which it was re-located to Chilbolton. The dataset contains measurements of the size of individual particulates including rain, snow, and hail, as well as estimates of drizzle, total rainfall and liquid water content."
                },
                {
                    "ob_id": 20048,
                    "uuid": "3c3ecba47fdc41f8bbf2e2e9194a3598",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): cloud camera imagery from Sparsholt College, Hampshire (1996-1997)",
                    "abstract": "Sky images collected by a JVC KYF55-BE digital camera over Sparsholt College, Hampshire. The data were collected from 5th of July 1996 to end of 1997 before the camera was relocated to the main Chilbolton Observatory, Hampshire.\r\n\r\nSee the linked instrument details record (under the Process information) for subsequent data from this instrument."
                },
                {
                    "ob_id": 18245,
                    "uuid": "483b804cd29c4252a0b1156b387c55c2",
                    "short_code": "ob",
                    "title": "FAAM B194 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3549,
                    "uuid": "488594e874ff1a613d4966ed113f16fc",
                    "short_code": "ob",
                    "title": "GBS 20.7GHz slant path radio propagation measurements, Dundee site",
                    "abstract": "The GBS (Global Broadcast Service) dataset is a series of radio attenuation measurements made at three sites in the UK: Chilbolton and Sparsholt, both in southern UK, and Dundee in Scotland. The aim of the experiment was to make long term measurements of the signal strength received from a 20.7GHz beacon on the US Department of Defense satellite UFO-9 at multiple sites, in order to determine whether the use of site diversity as a fade mitigation technique would be effective. The dataset spans a period of 3 years, from August 2003 to August 2006 with signal attenuation sampled once per second. \r\n\r\n\r\n\r\nThis dataset is cited in:\r\nS. A. Callaghan,   J. Waight,  J.L.Agnew, C. J. Walden, C.L.Wrench , S. Ventouras “The GBS dataset: measurements of satellite site diversity at 20.7 GHz in the UK”, Geoscience Data Journal, 17 March 2013, DOI: 10.1002/gdj3.2"
                },
                {
                    "ob_id": 3557,
                    "uuid": "4918af56410c6af1890950ae8f3c04ec",
                    "short_code": "ob",
                    "title": "ITALSAT radio propagation measurements at 50GHz in the United Kingdom",
                    "abstract": "Measurements of troposhperic attenuation (excess and total) made at Sparsholt in Hampshire, UK using the ITALSAT satellite F1 beacon signal at 50 GHz.\r\n\r\nITALSAT F1 (owned and operated by the Italian Space Agency) was in geostationary orbit at 13 degrees east, and it could be seen from the receiving station at an elevation angle of 30 degrees. The received signal was vertically polarised and was sampled once a second. North-south tracking of the satellite with the beacon receiver maintained ~20dB of dynamic range thought of the measurement period. \r\n\r\nThe method applied to remove the nonatmospheric changes of the beacon signal and to establish the reference level from which to measure the excess and total attenuation is described in [Ventouras et.al., Long-term statistics of tropospheric attenuation from the Ka/U band ITALSAT satellite experiment in the United Kingdom, Radio Sci.,41,RS2007,doi:10.1029/2005RS003252]. The accuracy of fade level retrieval is estimated to be ~+/-0.5dB"
                },
                {
                    "ob_id": 3520,
                    "uuid": "4bdf63d37669853f7783aa993335a45c",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): sky imagery from the AXIS 2100 Cloud Camera mounted at the Chilbolton Obseratory",
                    "abstract": "Data are of sky images collected by an AXIS 2100 digital camera over Chilbolton, Hampshire. The data collected are from 21st of January 2005 to the present and are available in avi movie files and tar files of jpeg images. Images are taken every 15 seconds."
                },
                {
                    "ob_id": 3475,
                    "uuid": "8d79edcf552aa076eb1903568aee6b2a",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Sensor Data, Sparsholt College Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Sensor from 2003 to 2007 at Sparsholt College, Hampshire. The standard meteorological measurements were made in support of all experiments at the Chilbolton Observatory. The data are automatically recorded every 10 seconds from a range of different sensors. The dataset contains measurements including temperature, dew point, pressure, wind speed and wind direction."
                },
                {
                    "ob_id": 18031,
                    "uuid": "c1b5bc03bcea4c9393c487b27bd20f1e",
                    "short_code": "ob",
                    "title": "FAAM B326 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 18265,
                    "uuid": "31311c8290994a8db73c7d8617037232",
                    "short_code": "ob",
                    "title": "FAAM B199 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3600,
                    "uuid": "e31687d9187eef12a566d5f7eecd129d",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) HALO Photonics Doppler Lidar Raw Data",
                    "abstract": "Data were collected from the 12th of September 2006 to the 30th of June 2011 by the HALO photonics Doppler lidar at Chilbolton Observatory, Hampshire. The dataset contains measurements attenuated backscatter coefficients of aerosols within the atmosphere, as well as the radial and Doppler velocity of these particles. Plots of the attenuated backscatter coefficient at different heights, and of the Doppler velocity of particles are also available."
                },
                {
                    "ob_id": 16883,
                    "uuid": "98ac45c6a85d4e9b9ba99a779a668620",
                    "short_code": "ob",
                    "title": "FAAM B152 CAESAR flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 16879,
                    "uuid": "8d4a938e30d24abc9ecccc187059141e",
                    "short_code": "ob",
                    "title": "FAAM B151 MICROMIX and CAESAR flight: Airborne atmospheric measurements from core instrument suite on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for MICROwave investigation of MIXed phase cloud (MICROMIX) and Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) projects."
                },
                {
                    "ob_id": 3535,
                    "uuid": "b5b96f48a8ea9493fedad621dbc1fc5d",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Disdrometer Data, Sparsholt College Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Disdrometer from the 1st of July 2004 to the present at Sparsholt College, Hampshire. The dataset contains measurements of the drop size distribution of rain."
                },
                {
                    "ob_id": 20051,
                    "uuid": "f55f5649110b4b98b3d5177d8ff2eac9",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): cloud camera 2 imagery from Chilbolton, Hampshire (2016-present)",
                    "abstract": "Sky images collected by a sky camera replacing the earlier JVC KYF55-BE digital camera deployed at the Chilbolton Observatory, Hampshire. These differ from the previous camera imagery by the use of a fish-eye lens to give complete sky imagery. These images have been captured from mid-2016 to the present."
                },
                {
                    "ob_id": 15688,
                    "uuid": "faf89607a8e94714b423d1d4d2edd16a",
                    "short_code": "ob",
                    "title": "FAAM B138 CAESAR and MICROMIX flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project and MICROwave investigation of MIXed phase cloud (MICROMIX)."
                },
                {
                    "ob_id": 3596,
                    "uuid": "b7824e040083c8135bcf4aebeb00c922",
                    "short_code": "ob",
                    "title": "905 nm Vaisala CT75K Lidar Ceilometer Data from the Chilbolton Facility for Atmospheric and Radio Research (CFARR) site, Hampshire, England, 1996- 2013",
                    "abstract": "The Chilbolton Observatory, Hampshire, have had a Vaisala CT75K lidar ceilometer deployed since 13th September 1996. This dataset contains measurements of the range of first, second, and third cloud base from the lidar and attenuated backscatter coefficients of aerosols within the atmosphere from 1996 to 2013. Plots of the attenuated backscatter coefficient at different heights are also available.\r\n\r\nThe instrument has been regularly calibrated using the method described by O'Connor, Ewan J., Anthony J. Illingworth, Robin J. Hogan, 2004: A Technique for Auto-calibration of Cloud Lidar. J. Atmos. Oceanic Technol., 21, 777–786. doi: http://dx.doi.org/10.1175/1520-0426(2004)021<0777:ATFAOC>2.0.CO;2 . \r\n\r\nPrior to April 2014 this technique had been applied manually, but from 2014 this was automated to provide a routine, automated application of O'Connor et al's calibration technique. This also highlighted an instrument calibration drift not previously spotted in earlier data and so a corrected data have been added to the archive for the following periods (denoted by \"_cor1\" in the filename): 1st July 2003 – 31st December 2003, January 2006 to December 2012 and February and March 2013. Users should see the data quality notes for further details.\r\n\r\nFor post 2013 data please refer to the \"all-years\" dataset."
                },
                {
                    "ob_id": 13367,
                    "uuid": "3713e45f434e4e0bb5db6098dfba16e1",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): Gas analyser and Sonic anemometer data",
                    "abstract": "A sonic anemometer and a gas analyser measuring water vapour and carbon dioxide are co-located within a compound dedicated to measuring fluxes using the eddy covariance method at Chilbolton Observatory. The eddy covariance technique is an atmospheric measurement method used to calculate vertical turbulent fluxes within the atmospheric boundary layer. This is the lowest region of the troposphere and is usually well mixed, particularly during daylight hours, due to convective heating from the sun. It is this motion in the lower troposphere that makes the technique possible.\r\n\r\nIn order to properly measure the turbulent properties of the atmosphere the measurements must be made at a high frequency - 20 Hz for the Chilbolton Observatory system. \r\n\r\nA sonic anemometer measures the 3 orthogonal components of the wind velocity by measuring the changes in the time of flight of sonic pulses between 3 transmitter/receiver pairs as a result of the air velocity. \r\n\r\nA gas analyser measures the absorptance of radiation along a fixed path and uses this to determine the concentration of a gas in air. For each gas the absorptance at 2 wavelengths is measured 152 times per second, one affected by that gas and the other unaffected.\r\n\r\nThere are more accurate instruments available for measuring water vapour and carbon dioxide (e.g. a relative humidity sensor for water vapour) but the benefit of the gas analyser is that it has a sufficiently fast response to resolve the rapid changes in concentration as a result of turbulence."
                },
                {
                    "ob_id": 3538,
                    "uuid": "fdfe20c537f9162563fac4b797dea44e",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Radiometrics Radiometer Data",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Radiometrics Radiometer from the 23rd of August 2007 to the present at Chilbolton, Hampshire. The dataset contains measurements of the total liquid water at zenith, together with the vertical profile of water vapour density.\r\n\r\nAccuracy of integrated water vapour (IWV) retrieval: ~1 – 2 mm\r\nAccuracy of total liquid water path (LWP) retrieval: ~15% in non-precipitating conditions."
                },
                {
                    "ob_id": 3524,
                    "uuid": "506b190cc98778964e8f23fd41407a03",
                    "short_code": "ob",
                    "title": "GBS 20.7GHz slant path radio propagation measurements, Chilbolton site",
                    "abstract": "The GBS (Global Broadcast Service) dataset is a series of radio attenuation measurements made at three sites in the UK: Chilbolton and Sparsholt, both in southern UK, and Dundee in Scotland. The aim of the experiment was to make long term measurements of the signal strength received from a 20.7GHz beacon on the US Department of Defense satellite UFO-9 at multiple sites, in order to determine whether the use of site diversity as a fade mitigation technique would be effective. The dataset spans a period of 3 years, from August 2003 to August 2006 with signal attenuation sampled once per second. \r\n\r\n\r\nThis dataset is cited in:\r\nS. A. Callaghan,   J. Waight,  J.L.Agnew, C. J. Walden, C.L.Wrench , S. Ventouras “The GBS dataset: measurements of satellite site diversity at 20.7 GHz in the UK”, Geoscience Data Journal, 17 March 2013, DOI: 10.1002/gdj3.2"
                },
                {
                    "ob_id": 3546,
                    "uuid": "bac5f0744143bf5839add650ad32aa4c",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Vaisala PWD21 Present Weather Detector Data, Chilbolton Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Present Weather Sensor from 21st of August 2009 to the present at Chilbolton, Hampshire. The dataset contains reports of current weather conditions and those over the last hour using both NWS (National Weather Service) and WMO (World Meteorological Organisation) weather codes."
                },
                {
                    "ob_id": 3504,
                    "uuid": "bf70daf01b6257b2475b057029325869",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Visible Radiometer Data",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Visible Radiometer from 10th of May 2001 to the present at Chilbolton, Hampshire.\r\n\r\nThe dataset contains measurements of high accuracy total global, or diffuse sky, solar radiation measurement research on a plane/level surface, for extreme temperature environments."
                },
                {
                    "ob_id": 3552,
                    "uuid": "b4709a1a0bd8d3b68e388f0d1864bf4f",
                    "short_code": "ob",
                    "title": "ITALSAT radio propagation measurement at 40GHz in the United Kingdom",
                    "abstract": "Measurements of tropospheric attenuation (excess and total)   made at Sparsholt in Hampshire, UK using the ITALSAT satellite F1 beacon signal at 40 GHz."
                },
                {
                    "ob_id": 3562,
                    "uuid": "80d969943356f251675039306fc9aaf4",
                    "short_code": "ob",
                    "title": "ITALSAT radio propagation measurements at 20GHz in the United Kingdom",
                    "abstract": "Measurements of tropospheric attenuation (excess and total) made at Sparsholt in Hampshire, UK using the ITALSAT satellite F1 beacon signal at 20 GHz."
                },
                {
                    "ob_id": 3516,
                    "uuid": "591b38a985f347d51be615da6ae6ed28",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) South Wonston to Sparsholt 5 km 56 GHz Radio Link Data",
                    "abstract": "The Sparsholt College-South Wonston water station radio links data describe signal levels of several links at a frequency of 56 Ghz, which covered a path of 5km from the South Wonston water tower near the A34 to Sparsholt College. The data were collected between October 2002 and April 2005. The radio link between Sparsholt college and the Wonston water tower is used to investigate the effects of rain and sleet on radio signals."
                },
                {
                    "ob_id": 13373,
                    "uuid": "080376e8868a44ceb0c8df69108590ba",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): net flux radiometer data from the Chilbolton Observatory",
                    "abstract": "Continuous measurements are made using a Kipp & Zonen CNR4 net flux radiometer. It measures both downwelling and upwelling radiation in 2 wavelength bands which are common to many similar instruments. A shorter wavelength band measures radiation received from the sun. It encompasses the visible spectrum, together with near infrared and longer wavelength ultraviolet, over a wavelength range of approximately 0.29 - 2.8 µm. It shows a clear response to the day/night cycle. Clouds and other aerosols reduce the detected radiation. A longer wavelength band measures longer wavelength infrared radiation (approximately 4.5 - 32 µm) produced by emission from the atmosphere and earth's surface. It does not respond significantly to the day/night cycle but changes according to the time of year and degree of cloud cover. "
                },
                {
                    "ob_id": 18039,
                    "uuid": "cecc85ab72ff454baba67c66e16bc9bb",
                    "short_code": "ob",
                    "title": "FAAM B324 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3607,
                    "uuid": "4d1262c57119adbcdb03a46b6ce3ca6a",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) LI-COR LI-7500 Gas Analyser Data",
                    "abstract": "Measurements from a LI-COR LI-7500 open path gas analyser operating at infra-red wavelengths deployed at the Chilbolton Facility for Atmospheric and Radio Research site in Chilbolton, Hampshire. The instrument measures the absorption due to carbon dioxide at specific wavelengths along its 0.125m measurement path. Internally-stored calibration data are used to convert these absorption values to a mole concentration for each gas. Carbon dioxde and water vapour mole concentrations from this instrument are also provided with sonic anemomenter data at a 20Hz data acquisition rate for eddy covariance calculations in another CFARR dataset. Measurements are taken at 10s intervals and are archived at this temporal resolution. Data are in netCDF."
                },
                {
                    "ob_id": 3478,
                    "uuid": "a27df2c909dd95ac340a8667eb849408",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR): cloud camera imagery from Chilbolton (2001-2014)",
                    "abstract": "Sky images collected by a JVC KYF55-BE digital camera over Chilbolton, Hampshire. The data were collected from 5th of July 1996 to the present."
                },
                {
                    "ob_id": 3471,
                    "uuid": "45b25a7c531563f4422afcaeea0f07a7",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Sensor Data, Chilbolton Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Sensor from 2001 to present at Chilbolton, Hampshire. The standard meteorological measurements are made at Chilbolton in support of all experiments at the Observatory. The data are automatically recorded every 10 seconds from a range of different sensors. The dataset contains measurements including temperature, dew point, pressure, wind speed and wind direction."
                },
                {
                    "ob_id": 3496,
                    "uuid": "f8d261179d778ef8662ea286d5019d72",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Infra-Red Radiometer Data",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Infra-Red Radiometer from 10th of May 2001 to the present at Chilbolton, Hampshire. The dataset contains measurements for both sky and surface emitted infrared radiation, from 4.5 to 42 µm."
                },
                {
                    "ob_id": 3584,
                    "uuid": "55135917dc383579be1cee8d73f09186",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) HALO Photonics Doppler Lidar Data",
                    "abstract": "Data were collected from the 1st of November 2006 to the 31st of October 2010 by the HALO photonics Doppler lidar at Chilbolton Observatory, Hampshire. The dataset contains measurements attenuated backscatter coefficients of aerosols within the atmosphere, as well as the radial and Doppler velocity of these particles. Plots of the attenuated backscatter coefficient at different heights, and of the Doppler velocity of particles are also available."
                },
                {
                    "ob_id": 3531,
                    "uuid": "aac5f8246987ea43a68e3396b530d23e",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Disdrometer Data, Chilbolton Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Disdrometer from the 1st of April 2003 to the present at Chilbolton, Hampshire. The dataset contains measurements of the drop size distribution of rain."
                },
                {
                    "ob_id": 3500,
                    "uuid": "5c81db56554e894173ccb95e1ac91887",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Microwave Radiometer Data",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Visible Radiometer from 10th of May 2001 to the present at Chilbolton, Hampshire. The dataset contains measurements of Calibrated brightness temperature measured at 21 frequencies (selectable) between 22.0 and 30.0 GHz, water vapour profile, and integrated water vapour (IWV). Data are produced once every approximately 2 minutes."
                },
                {
                    "ob_id": 3603,
                    "uuid": "d8f637d7cd62db09b2d1720a3117bd23",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Grimm Optical Particle Counter data",
                    "abstract": "The Chilbolton Facility for Atmopsheric and Radio Research's aerosol particle concentration measurements are provided by a 164DM environmental dust monitor manufactured by Grimm Aerosol Technik. A Lufft WS500 weather station is incorporated into the instrument to provide co-located meteorological measurements. Alternatively, particle mass concentrations can be produced as PM1, PM2.5 and PM10 measurements. The instrument measures the size and number density of aerosol molecules by using a 0.5m vertical inlet to suck ambient air into a measurement chamber. The scattering of a laser beam transmitted through the chamber is used to deduce size and concentration information. It is operated continuously on the roof of a cabin at a height of 8m above ground at the Chilbolton Observatory site. Measurements are taken every 60s, providinga erosol particle concentration (counts/m3) in 31 size bins in the range 0.265-34.0 um, air temperature, relative humidity, air pressure, wind speed and wind direction. The instrument is calibrated every 18 months by the manufacturer"
                },
                {
                    "ob_id": 12264,
                    "uuid": "5e878b3b9e584bccbc71b2e5094acfdb",
                    "short_code": "ob",
                    "title": "905 nm Vaisala CT75K Lidar Ceilometer Data from the Chilbolton Facility for Atmospheric and Radio Research (CFARR) site, Hampshire, England, 1996 - present",
                    "abstract": "The Chilbolton Observatory, Hampshire, have had a Vaisala CT75K lidar ceilometer deployed since 13th September 1996. This dataset contains measurements of the range of first, second, and third cloud base from the lidar and attenuated backscatter coefficients of aerosols within the atmosphere. Plots of the attenuated backscatter coefficient at different heights are also available.\r\n\r\nThe instrument has been regularly calibrated using the method described by O'Connor, Ewan J., Anthony J. Illingworth, Robin J. Hogan, 2004: A Technique for Auto-calibration of Cloud Lidar. J. Atmos. Oceanic Technol., 21, 777–786. doi: http://dx.doi.org/10.1175/1520-0426(2004)021<0777:ATFAOC>2.0.CO;2 . \r\n\r\nPrior to April 2014 this technique had been applied manually, but from 2014 this was automated to provide a routine, automated application of O'Connor et al's calibration technique. This also highlighted an instrument calibration drift not previously spotted in earlier data and so a corrected data have been added to the archive for the following periods (denoted by \"_cor1\" in the filename): 1st July 2003 – 31st December 2003, January 2006 to December 2012 and February and March 2013. Users should see the data quality notes for further details.\r\n\r\nThis dataset incorporates the earlier published and citable 1996 - 2013 collection of lidar data, but continues this dataset to present"
                },
                {
                    "ob_id": 3512,
                    "uuid": "5ed9f42631e0ba06e0fd6b8f7ebfa8f1",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) South Wonston to Sparsholt 5 km 54 GHz Radio Link Data",
                    "abstract": "The Sparsholt College-South Wonston water station radio links data describe signal levels of several links at a frequency of 54 Ghz, which covered a path of 5km from the South Wonston water tower near the A34 to Sparsholt College. The data were collected between October 2002 and April 2005. The radio link between Sparsholt college and the Wonston water tower is used to investigate the effects of rain and sleet on radio signals."
                },
                {
                    "ob_id": 11021,
                    "uuid": "504312b7a9f4e905181c8484f8a3c405",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Direct Visible Radiometer Data",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Direct Visible Radiometer from 27th Februrary 2013 to the present at Chilbolton, Hampshire. The dataset contains measurements of high accuracy direct solar radiation measurement research on a plane/level surface."
                },
                {
                    "ob_id": 18249,
                    "uuid": "89381faebf9e4217806110d66701d512",
                    "short_code": "ob",
                    "title": "FAAM B195 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3489,
                    "uuid": "bf49f0ad8afe1eff425346777c590146",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Drop Counting Raingauge Data, Chilbolton Site",
                    "abstract": "Data were collected by Chilbolton Facility for Atmospheric and Radio Research (CFARR) Raingauges from 1st of May 1995 to the present at Chilbolton, Hampshire.\r\n\r\nThe dataset contains measurements of rainfall accumulation as measured by RAL Rapid Response Drop Counting rain gauges."
                },
                {
                    "ob_id": 3468,
                    "uuid": "20e16263088c1fe2d765bc508f1794c7",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Particle Sensor Data, Chilbolton Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Meteorological Particle Sensor from 2009 to present. During this time the particle sensor was at Chilbolton, Hampshire, whilst previously it had been positioned at Sparsholt College, Hampshire. The dataset contains measurements of the size of individual particulates including rain, snow, and hail, as well as estimates of drizzle, total rainfall and liquid water content."
                },
                {
                    "ob_id": 18027,
                    "uuid": "60d6d4e400ca4c9692347639b6080db9",
                    "short_code": "ob",
                    "title": "FAAM B327 CAESAR flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Cirrus and Anvils: European Satellite and Airborne Radiation (CAESAR) project."
                },
                {
                    "ob_id": 3580,
                    "uuid": "23c9314a7bad7f66f8217067f3358cb4",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Leosphere EZ Polarization Lidar Data",
                    "abstract": "Data were collected from the 14th of February 2009 to the present by the Leosphere EZ polarization lidar at Chilbolton Observatory, Hampshire. The dataset contains plots of the attenuated backscatter coefficient at different heights, and of the depolarization ratio of particles.\r\n\r\nThe dataset contains:\r\n\r\nPlots of the attenuated backscatter coefficient at different heights, and of the depolarization ratio of particles.\r\nAtmospheric backscatter light intensity (raw data)\r\nSolid angle and background calibrated data\r\nVertical backscatter and extinction profile\r\nVertical Aerosol profile\r\nPlanetary Boundary Layer and residual layer heights\r\nSemi-transparent cloud height and top\r\nOptical depth integrated over whole Lidar range\r\nDynamic structure of the atmosphere (e.g gravity waves...)\r\nAsphericity information on the particle in order to discriminate some particles from others (soil dust from other aerosol, ice/water phase of the clouds…)"
                },
                {
                    "ob_id": 3493,
                    "uuid": "e7f22f3c7ca0d900d5bc867a14843cfa",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Drop Counting Raingauge Data, Sparsholt College Site",
                    "abstract": "Data were collected by Chilbolton Facility for Atmospheric and Radio Research (CFARR) Raingauges from 15th of March 2002 to the present at Sparsholt College, Hampshire.\r\n\r\nThe dataset contains measurements of rainfall accumulation as measured by RAL Rapid Response Drop Counting rain gauges."
                },
                {
                    "ob_id": 3588,
                    "uuid": "e89eb9130df7817ec22cfd4b8a2ddeea",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Copernicus Doppler Cloud Radar Data",
                    "abstract": "Data were collected from the 31st of March 2004 to the 29th of March 2011 by the Copernicus Doppler cloud radar at Chilbolton Observatory, Hampshire. The dataset contains measurements of attenuated backscatter coefficients of aerosols within the atmosphere, and a full Doppler spectrum, and moments Z, v, and w."
                },
                {
                    "ob_id": 3528,
                    "uuid": "9f7d4c63f8ba5ca0e3ca6ed4a62d6cdf",
                    "short_code": "ob",
                    "title": "GBS 20.7GHz slant path radio propagation measurements, Sparsholt site",
                    "abstract": "The GBS (Global Broadcast Service) dataset is a series of radio attenuation measurements made at three sites in the UK: Chilbolton and Sparsholt, both in southern UK, and Dundee in Scotland. The aim of the experiment was to make long term measurements of the signal strength received from a 20.7GHz beacon on the US Department of Defense satellite UFO-9 at multiple sites, in order to determine whether the use of site diversity as a fade mitigation technique would be effective. The dataset spans a period of 3 years, from August 2003 to August 2006 with signal attenuation sampled once per second. \r\n\r\n\r\nThis dataset is cited in:\r\nS. A. Callaghan,   J. Waight,  J.L.Agnew, C. J. Walden, C.L.Wrench , S. Ventouras “The GBS dataset: measurements of satellite site diversity at 20.7 GHz in the UK”, Geoscience Data Journal, 17 March 2013, DOI: 10.1002/gdj3.2"
                },
                {
                    "ob_id": 3542,
                    "uuid": "9f8e2e37fd9198764fd570ac830ccacb",
                    "short_code": "ob",
                    "title": "Chilbolton Facility for Atmospheric and Radio Research (CFARR) Vaisala PWD21 Present Weather Detector Data, Sparsholt College Site",
                    "abstract": "Data were collected by the Chilbolton Facility for Atmospheric and Radio Research (CFARR) Present Weather Sensor from 28th of January 2005 to the 21st of May 2007 at Sparsholt College, Hampshire. The dataset contains reports of current weather conditions and those over the last hour using both NWS (National Weather Service)and WMO (World Meteorological Organistion) weather codes."
                }
            ],
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            "project_set": [
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        },
        {
            "ob_id": 3615,
            "uuid": "1ef9f265346e2e211c6c0a7dc22b270e",
            "short_code": "coll",
            "title": "Earth Radiation Budget Experiment (ERBE) Radiation Data and Colour Images",
            "abstract": "The Earth Radiation Budget Experiment (ERBE) instrument aboard the NASA Earth Radiation Budget Satellite (ERBS) was launched from the Space Shuttle Challenger in October 1984 (STS-41G). The ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset collection contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometers on the three ERBE satellites and for combined satellite cases. Monthly average values are included for the time periods during which the scanners were operational. ",
            "keywords": "ERBE, albedo, radiation, cloud forcing",
            "publicationState": "published",
            "dataPublishedTime": "1990-12-10T02:20:41",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            "discoveryKeywords": [
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                    "ob_id": 1138,
                    "name": "NDGO0003"
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            ],
            "member": [
                {
                    "ob_id": 11717,
                    "uuid": "2019452e33fcea2415ccec4756994948",
                    "short_code": "ob",
                    "title": "ERBE: Combined data from the ERBE instruments on aboard the NOAA-10 and ERBS satellites",
                    "abstract": "This dataset consists of combined data from the Earth Radiation Budget Experiment (ERBE) instruments on the Earth Radiaition Budget Satellite (ERBS) and the 10th NOAA Sun-synchronous operational satellites (NOAA-9). ERBS was launched in October 1984 by the Space Shuttle Challenger (STS-41G) into an orbit at 603-km altitude, 57-deg. inclination. NOAA-10 operated at an altitude of 833-km, with an equatorial crossing local time of 0730, having been launched in November 1986.\r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometers on the NOAA-10 ERBE satellites and for combined satellite cases. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational.\r\n"
                },
                {
                    "ob_id": 3625,
                    "uuid": "fd60992df97d87ba8a30e654333c062a",
                    "short_code": "ob",
                    "title": "ERBE: ERBE instrument measurements on aboard the NOAA-10 satellite",
                    "abstract": "This dataset consists of data from the Earth Radiation Budget Experiment (ERBE) instrument on the 10th NOAA Sun-synchronous operational satellites (NOAA-10). NOAA-10 operated at an altitude of 833-km, with an equatorial crossing local time of 0730, having been launched in November 1986. \r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometer on the NOAA-10 satellite. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational.\r\n\r\nThis dataset is public, though NASA noted that this is intended for research purposes and the data has no commercial value."
                },
                {
                    "ob_id": 3616,
                    "uuid": "0a65d66a1fcc93d9bedbe3eec0ff3e5a",
                    "short_code": "ob",
                    "title": "ERBE: ERBE instrument measurements on aboard the Earth Radiation Budget Satellite (ERBS)",
                    "abstract": "This dataset consists of data from the Earth Radiation Budget Experiment (ERBE) instrument on the NASA Earth Radiation Budget Satellite (ERBS), launched from the Space Shuttle Challenger in October 1984 (STS-41G). ERBS was placed into an orbit at 603-km altitude, 57-deg. inclination. \r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from the ERBE instrument, a scanning radiometer on ERBS. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational.\r\n\r\nThis dataset is public, though NASA noted that this is intended for research purposes and the data has no commercial value."
                },
                {
                    "ob_id": 11715,
                    "uuid": "bf473f184d4b0029fb3c1e2365e108b0",
                    "short_code": "ob",
                    "title": "ERBE: Combined data from the ERBE instruments on aboard the NOAA-9, NOAA-10 and ERBS satellites",
                    "abstract": "This dataset consists of combined data from the Earth Radiation Budget Experiment (ERBE) instruments on the Earth Radiaition Budget Satellite (ERBS) and the 10th NOAA Sun-synchronous operational satellites (NOAA-9). ERBS was launched in October 1984 by the Space Shuttle Challenger (STS-41G) into an orbit at 603-km altitude, 57-deg. inclination. NOAA-9 operated at an altitude of 852-km, with an equatorial crossing local time of 1430, having been launched in December 1984. NOAA-10 operated at an altitude of 833-km, with an equatorial crossing local time of 0730, having been launched in November 1986.\r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometers on the NOAA-10 ERBE satellites and for combined satellite cases. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational.\r\n"
                },
                {
                    "ob_id": 11341,
                    "uuid": "a31cd297c352cff4bce60fe3c23b2882",
                    "short_code": "ob",
                    "title": "ERBE: Combined data from the ERBE instruments on aboard the NOAA-9 and ERBS satellites",
                    "abstract": "This dataset consists of combined data from the Earth Radiation Budget Experiment (ERBE) instruments on the Earth Radiaition Budget Satellite (ERBS) and the 9th NOAA Sun-synchronous operational satellites (NOAA-9). ERBS was launched in October 1984 by the Space Shuttle Challenger (STS-41G) into an orbit at 603-km altitude, 57-deg. inclination. NOAA-9 operated at an altitude of 852-km, with an equatorial crossing local time of 1430, having been launched in December 1984. \r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometers on the NOAA-9 ERBE satellites and for combined satellite cases. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational."
                },
                {
                    "ob_id": 3621,
                    "uuid": "ff76146a93f4e5911c9b05f4e69c069b",
                    "short_code": "ob",
                    "title": "ERBE: ERBE instrument measurements on aboard the NOAA-9 satellite",
                    "abstract": "This dataset consists of data from the Earth Radiation Budget Experiment (ERBE) instrument on the 9th NOAA Sun-synchronous operational satellites (NOAA-9). NOAA-9 operated at an altitude of 852-km, with an equatorial crossing local time of 1430, having been launched in December 1984. \r\n\r\nThe ERBE instrument's main aim was to provide accurate measurements of incoming solar energy and shortwave and longwave radiation reflected or emitted from the Earth back into space. \r\n\r\nThis dataset contains colour images (shortwave/longwave/net radiation, albedo, clear-sky albedo, clear-sky shortwave/longwave/net radiation, and shortwave/longwave/net cloud forcing) from scanning radiometer on the NOAA-9 satellite. \r\n\r\nMonthly average values are included for the time periods during which the scanners were operational.\r\n\r\nThis dataset is public, though NASA noted that this is intended for research purposes and the data has no commercial value."
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            "short_code": "coll",
            "title": "Arctic Biosphere-Atmosphere Coupling at multiple Scales (ABACUS) project: Plant, Soil, Atmospheric and Aircraft Measurements and Modelling data",
            "abstract": "ABACUS (Arctic Biosphere Atmosphere Coupling at Multiple Scales) is funded by a grant (NE/D005795/1) from the Natural Environment Research Council (NERC) International Polar Year (IPY) Programme. The ABACUS research project is a major, linked programme of plant and soil studies, atmospheric measurements, aircraft and satellite observations, and modelling, to improve our understanding of the response of the arctic terrestrial biosphere to climate change. The data collected includes root measurements and isotope ratios of plants, CH4 emissions of soils, measurements of Carbon and water exchanges between soils/vegetation and the atmosphere at fine scales (resolution of ~1m), and at scales of ~100m,  records of snow depth, soil moisture and climate, and aircraft images of the land surface and profiles of CH4. Observations and measurements of the carbon budget and the carbon exchange between soil, plants and atmosphere in terrestrial Arctic ecosystems were collected at 4 field sites with different ecosystems near Abisko (Northern Sweden) and Petsikko/Kevo (Northern Finland) between 2007 and 2009. \r\nPlant data has so far been archived at the BADC.",
            "keywords": "ABACUS, Plant, Soil, Atmospheric measurements",
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                    "short_code": "ob",
                    "title": "ABACUS Work Package 1: Plants Data using plant harvesting equipment in Abisko (Sweden) and Kevo (Finland)",
                    "abstract": "The ABACUS (Arctic Biosphere-Atmosphere Coupling at multiple Scales) research project is a major, linked programme of plant and soil studies, atmospheric measurements, aircraft and satellite observations, and modelling, to improve our understanding of the response of the arctic terrestrial biosphere to climate change. The data collected as part of the ABACUS Work Package 1 (Studies on plant allocation and phenology, and respiration-production ratios for major community types (via harvests, root measurement and isotope tracer experiments) includes root measurements and isotope ratios of plants as follows:\r\n\r\nPlant data for WP1 harvest and ingrowth core plots, Abisko (Sweden), 15 Jul 2007 - 08 Aug 2007\r\n- Fine Root Length, Abisko (Sweden), 15 Jul 2007 - 08 Aug 2007\r\n- Leaf and stem C and N, Abisko (Sweden), 15 Jul 2007 - 08 Aug 2007\r\n- Fine Root Length, Kevo (Finland), 01 Jun 2008 - 03 Sep 2008\r\n- Leaf and stem C and N, Kevo (Finland), 01 Jun 2008 - 03 Sep 2008\r\n"
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            "title": "ACSOE OXICOA EASE-96 and EASE-97: Airborne and Ground-based Measurements of Atmospheric Oxidants",
            "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. OXICOA (OXIdising Capacity of the Ocean Atmosphere) was a study of oxidant, radical and related gas-phase chemistry in the clean and moderately polluted marine atmosphere. The Eastern Atlantic Spring/Summer Experiments (EASE-96 and EASE-97) were carried to collect data. The dataset includes measurements of the OH and HO2 radicals, measurements of halogen oxide radicals at Mace Head in conjunction with a survey of potential organic halogen source gases. In EASE 96 the Cranfield Jetstream aircraft was deployed to measure the vertical and horizontal homogeneity of the air mass.",
            "keywords": "ACSOE, OXICOA, EASE-96, EASE-97",
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                    "short_code": "ob",
                    "title": "ACSOE OXICOA EASE-96: CAS Tropospheric Trajectory Model Data for the Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) OXIdising Capacity of the Ocean Atmosphere (OXICOA) Eastern Atlantic Spring/Summer Experiment in 1996 (EASE-96) Centre for Atmospheric Science, University of Cambridge (CAS) Trajectory Model Data contains outputs of back trajectory model. The model used historic forecasts from European Centre for Medium-Range Weather Forecasts (ECMWF) to understand the origin and transportation of various atmospheric chemical species measured at he Mace Head Atmospheric Research Centre."
                },
                {
                    "ob_id": 3758,
                    "uuid": "782ed83e690f0583f4f05f43a33f1d20",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA EASE-97: Ground-based Atmospheric Oxidant Observations from the Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. OXICOA (OXIdising Capacity of the Ocean Atmosphere) was a study of oxidant, radical and related gas-phase chemistry in the clean and moderately polluted marine atmosphere. The Eastern Atlantic Spring/Summer Experiments (EASE 96 and EASE 97) were carried to collect data. The dataset includes measurements of the OH and HO2 radicals, measurements of halogen oxide radicals at Mace Head in conjunction with a survey of potential organic halogen source gases. In EASE 96 the Cranfield Jetstream aircraft was deployed to measure the vertical and horizontal homogeneity of the air mass."
                },
                {
                    "ob_id": 12426,
                    "uuid": "453ffa392f6b43299cbb59779eae4fe3",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA EASE-96: Airborne Atmospheric Oxidants Data from on-board the Cranfield Jetstream Research Aircraft",
                    "abstract": "This data set is comprised of observations from Cranfield Jetstream Research Aircraft which carried three NOy monitors, an ozone monitor, a solarimeter, a gas chromatograph-flame ionisation detector and a temperature sensor off the eastern coast of Ireland to measure the vertical and horizontal homogeneity of the air mass for EASE-96."
                },
                {
                    "ob_id": 3711,
                    "uuid": "19a10a2a96d55d689a039f35d646c833",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA EASE-96: Ground-based Atmospheric Oxidant Observations from the Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) was a 5-year Natural Environment Research Council (NERC) programme on tropospheric chemistry coordinated by the University of East Anglia and involving research groups from a number of UK universities and research institutes. The project had three consortia of UK institutes and universities, each of which focused on a different scientific topic. OXICOA (OXIdising Capacity of the Ocean Atmosphere) was a study of oxidant, radical and related gas-phase chemistry in the clean and moderately polluted marine atmosphere. The Eastern Atlantic Spring/Summer Experiments (EASE 96 and EASE 97) were carried to collect data. The dataset includes measurements of the OH and HO2 radicals, measurements of halogen oxide radicals at Mace Head in conjunction with a survey of potential organic halogen source gases. In EASE 96 the Cranfield Jetstream aircraft was deployed to measure the vertical and horizontal homogeneity of the air mass."
                },
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                    "uuid": "c8b8ff6fe0d147999e53169ab4a32d03",
                    "short_code": "ob",
                    "title": "ACSOE OXICOA LTERM: Chemical Climatology Data from Mace Head Atmospheric Research Centre",
                    "abstract": "The Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) OXIdising Capacity of the Ocean Atmosphere (OXICOA) Long-Term Studies of chemical Climatology (LTERM) is the longer term studies of the Eastern Atlantic Spring/Summer Experiments (EASE-96 and EASE-97). The longer term data includes DMS, ozone and chemicals involved in its cycle, carbon and hydrocarbons."
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            "ob_id": 3788,
            "uuid": "d285c1977d3d623197ff3e95f8328c4f",
            "short_code": "coll",
            "title": "RAPID The Mass balance and freshwater contribution of the Greenland ice sheet: Numerical model and observational data",
            "abstract": "\"The Mass balance and freshwater contribution of the Greenland ice sheet: a combined modelling and observational approach\" project, which was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C51631X/1 - Duration 1 Jun 2005 - 30 Nov 2008) led Prof Jonathan Bamber of the University of Bristol, with co-investigators at the Nansen Environmental & Remote Sensing Center, Norway, the Royal Netherlands Meteorology Institute and Dr MR van den Broeke, University of Utrecht, Netherlands. \r\n\r\nThe dataset quantifies how, where and when the Greenland ice sheet has fed fresh water through iceberg calving, subglacial melting and meltwater runoff into the surrounding ocean during the last half century.\r\n\r\nThis dataset collection contains precipitation, evaporation and run off model outputs.\r\n\r\nThe thermohaline circulation is a global ocean circulation, driven by differences in the density of the sea water that is controlled by temperature (thermal) and salinity (haline). In the north Atlantic, the thermohaline circulation transports warm and salty water to the north, where it, together with the North Atlantic Drift (the north-eastern most extension of the Gulfstream), contributes to the warm sea surface along the coast of western Europe and to the relatively mild European winters. From ice cores drilled in Greenland, there is evidence that rapid climate changes took place during the last glacial (the period roughly from 100,000 to 20,000 years before present): over a period of just several decades, northern European winter temperature dropped by as much as 10 degrees for periods typically lasting 1000 years. The present explanation is that large, pulse-like freshwater fluxes (probably from icebergs that originated from the continental ice sheets) were released into the north Atlantic where they weakened or shut down the thermohaline circulation. In a warmer greenhouse climate, it is also likely that the freshwater flux into the north Atlantic will increase; using a scenario of doubling CO2 within the next 70 years, most atmospheric models predict an increase in precipitation in high latitudes. One of the great uncertainties in these projections is the role of the Greenland ice sheet, which is situated in the middle of the area of interest. We know so little about the variability in its meltwater production and its sensitivity to regional warming that its contribution to the problem of the north Atlantic thermohaline circulation is often ignored, in spite of the fact that the Greenland ice sheet contains enough water to rise global sea level by 6 m! In this proposed research we quantifyed in detail how, where and when the Greenland ice sheet has fed fresh water through iceberg calving, subglacial melting and meltwater runoff into the surrounding ocean during the last half century. The melting and runoff was calculated using a coupled snow - atmosphere model that is run over Greenland at very high resolution (11 km in the horizontal), which took about 1 year on a supercomputer to run!\r\n\r\nRapid Climate Change (RAPID) was a £20 million, six-year (2001-2007) programme for the Natural Environment Research Council. The programme aimed to improve the ability to quantify the probability and magnitude of future rapid change in climate, with a main (but not exclusive) focus on the role of the Atlantic Ocean's Thermohaline Circulation.",
            "keywords": "RAPID, Climate change, Atlantic Ocean's Thermohaline Circulation",
            "publicationState": "published",
            "dataPublishedTime": "2008-12-10T02:34:13",
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                    "ob_id": 3789,
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                    "short_code": "ob",
                    "title": "RAPID: Precipitation, evaporation and run off model outputs from the RACMO2/GR model (1958-2008)",
                    "abstract": "\"The Mass balance and freshwater contribution of the Greenland ice sheet: a combined modelling and observational approach\" project, which was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Joint International Round - NE/C51631X/1 - Duration 1 Jun 2005 - 30 Nov 2008) led Prof Jonathan Bamber of the University of Bristol, with co-investigators at the Nansen Environmental & Remote Sensing Center, Norway, the Royal Netherlands Meteorology Institute and Dr MR van den Broeke, University of Utrecht, Netherlands. \r\n\r\nThe dataset quantifies how, where and when the Greenland ice sheet has fed fresh water through iceberg calving, subglacial melting and meltwater runoff into the surrounding ocean during the last half century.\r\n\r\nThis dataset contains precipitation, evaporation and run off model outputs.\r\n"
                }
            ],
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                2531,
                10437
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        {
            "ob_id": 3791,
            "uuid": "c5f77b9eade060988ee9b067678aaabc",
            "short_code": "coll",
            "title": "Met Office Hadley Centre Coupled Model 3 (HadCM3) data",
            "abstract": "Numerical model data from various Hadley Centre coupled model 3 (HadCM3) experiments. These data cover various time periods, but for the climate change experimenst are typically over the range 1989-2100 and contains all atmospheric fields derived from the HadCM3 model, at various time resolutions.",
            "keywords": "HadCM3, Hadley Centre",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:40:24",
            "doiPublishedTime": null,
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            "member": [
                {
                    "ob_id": 40903,
                    "uuid": "5a2214ca37d640fd856c63a52e577aa3",
                    "short_code": "ob",
                    "title": "HadCM3 run generated for the QUMP (Quantifying Uncertainty in Model Predictions) Project using IPCC's SRES B1 future emissions scenario.",
                    "abstract": "The simulation output contained in this dataset is part of the 2nd QUMP (Quantifying Uncertainty in Model Predictions) Fully Coupled Transient Ensemble and reflects the IPCC's SRES B1 future emissions scenario. This run is part of a 17 element control ensemble produced by the QUMP project. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aenwr\r\n\r\n Boundary conditions: Emissions configured to reflect the IPCC SRES B1 scenario.\r\n\r\n Initial conditions: The model is initialised from the previous historical emissions simulation (run: aenwh date: 1999-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40944,
                    "uuid": "3e10f6853d834453bd084dd103195a91",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-B1)",
                    "abstract": "The SRESB1 simulation contained in this dataset includes forcings of green house gases (including methane) that are consistent with historical levels and the future IPCC SRESB1 scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone. The SRESB1 scenario represents the lowest green house gas concentrations of the six SRES scenarios.\r\n \r\n This experiment produced model outputs reflecting the SRES-B1 emissions scenario - the lowest green house gas concentrations of the six SRES scenarios. The experiment was restarted at 2014-11-01 to resolve an error in the forcings. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxc\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESB1 emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: Experiment was initialised using one of the HadCM3 Historic Anthropogenic Forcing run ensemble elements (run: abqzd - 1989-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40961,
                    "uuid": "3fe1af076909453ea2520b0524c68c2e",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - all natural and anthropogenic forcing experiment (Ensemble element 3).",
                    "abstract": "The HadCM3-ALL3 dataset includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance and volcanic aerosol. This dataset is the third ensemble member for the HadCM3-ALL ensemble.\r\n \r\n The HadCM3-ALL experiment was designed to simulate the combined of all natural and anthropogenic forcings supported by the HadCM3 model. The forcings are based upon historical observations as defined in the IPCC IS95a emission scenario. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['acbna', 'acbnc', 'acbne', 'acbni']\r\n\r\n Boundary conditions: The HadCM3-ALL3 simulation includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance from Lean, et. al. (1995) and changes in volcanic aerosol from Sato et al. (1993).\r\nReferences: \r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1995), Stratospheric aerosol optical depths, 1850-1990. Journal of Geophysical Research, 98, 22987-22994.\r\n\r\n\r\n Initial conditions: The third element of the HadCM3-ALL ensemble was initialised with the December 2059 conditions from the HadCM3 control run (HadCM3-ctrl).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40896,
                    "uuid": "f9ace167a2ba4f608e96f9af8915d7df",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - all natural and anthropogenic forcing experiment (Ensemble element 2).",
                    "abstract": "The HadCM3-ALL2 dataset  includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance and volcanic aerosol. This dataset is the second ensemble member for the HadCM3-ALL ensemble.\r\n \r\n The HadCM3-ALL experiment was designed to simulate the combined of all natural and anthropogenic forcings supported by the HadCM3 model.The forcings are based upon historical observations as defined in the IPCC IS95a emission scenario. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['acabc', 'acabd', 'acabe', 'acabf', 'acabg', 'acabh', 'acbnk']\r\n\r\n Boundary conditions: The HadCM3-ALL2 simulation includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance from Lean, et. al. (1995) and changes in volcanic aerosol from Sato et al. (1993).\r\nReferences: \r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1995), Stratospheric aerosol optical depths, 1850-1990. Journal of Geophysical Research, 98, 22987-22994.\r\n\r\n\r\n Initial conditions: The second element of the HadCM3-ALL ensemble was initialised with the December 1959 conditions from the HadCM3 control run (HadCM3-ctrl).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40932,
                    "uuid": "8d27d5763890408d8acfbccd15d96e56",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario SRES-A1F1 with trace gases, ozone, sulphur emission and aerosol forcing held constant at year 2100 levels.",
                    "abstract": "The SRESA1F1-2100S simulation is a parallel simulation to the standard SRESA1F1 simulation, but in this case the forcings of green house gases (including methane), sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation period (2100 - 2199).\r\n \r\n This experiment produced model outputs reflecting a stabilisation of the SRESA1F1 emissions scenario at 2100 - the highest emissions of all the SRES scenarios. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxi\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA1F1 emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation (2100 - 2199).\r\n\r\n Initial conditions: This experiment was initialised using the HadCM3 SRESA1F1 simulation (run: acjie - 2099-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40919,
                    "uuid": "e30cf3f748a640d4951de27bc39229cc",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - volcanic and solar forcing [ensemble] - corrected version.",
                    "abstract": "The Natural Forcing (Volcanic and Solar) simulation contained in this dataset copied the control run (HadCM3-ctrl) with the addition of natural forcing from volcanic and solar sources. This dataset is the corrected version of this experiment - a previous run (HadCM3-NFVSorig) had incorrectly introduced the volcanic aerosol and solar radiation spectrum.\r\n \r\n The Natural Forcing (Volcanic and Solar) simulation contained in this dataset copied the control run (HadCM3-ctrl) with the addition of natural forcing from volcanic and solar sources. This dataset is the corrected version of this experiment - a previous run (HadCM3-NFVSorig) had incorrectly introduced the volcanic aerosol and solar radiation spectrum. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['abvwa', 'abvwb', 'abvwc', 'abvwd']\r\n\r\n Boundary conditions: Essentially a repeat of the HadCM3 control run but including natural forcings from volcano and solar sources. The volcanic forcing data are taken from Sato et al. (1993) reconstruction of stratospheric volcanic aerosol optical depth at .55 microns. The solar forcing data was taken from the reconstruction of Lean et al. (1995).\r\nReferences: \r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1993) Stratospheric aerosol optical depth, 1850-1990. Journal of Geophysical Research, 98, 22987-22994..\r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\n\r\n\r\n Initial conditions: The model is initialised from the control run with a different year for each of the four ensemble elements.\r\n[ABVWA initialised with 1859 conditions from control]\r\n[ABVWB initialised with 1959 conditions from control]\r\n[ABVWC initialised with 2059 conditions from control]\r\n[ABVWD initialised with 2159 conditions from control]\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
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                    "ob_id": 40941,
                    "uuid": "dcbf69b5229847d7aeb189f36ba530cf",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-B1) with trace gases, ozone, sulphur emission and aerosol forcing all held constant at year 2100 levels.",
                    "abstract": "The SRESB1-2100S simulation is a parallel simulation to the standard SRESB1 simulation, but in this case the forcings of green house gases (including methane), sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation (2100 - 2199).\r\n \r\n This experiment produced model outputs reflecting a stabilisation of the SRESB1 emissions scenario at 2100. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxf\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESB1 emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation (2100 - 2199).\r\n\r\n Initial conditions: This experiment was initialised using the HadCM3 SRESB1 simulation (run: acfxc - 2099-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40890,
                    "uuid": "4fbb5247fa864210aa0f912f0a10ae0f",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - time varying forcing of major and minor green house gases, anthropogenic sulfur cycle, sulphate aerosols and tropospheric ozone from 1859-2100",
                    "abstract": "The AFHb forcings simulation contained in this dataset includes time varying forcing from major and minor greenhouse gases, anthropogenic sulphur cycle with direct plus indirect sulphate aerosol effects, and variations in tropospheric ozone based partly on off-line chemistry calculations from 1859 to 2100. After 1990 the forcing follows the IPCC IS92a emissions scenario.\r\n \r\n This is an \"all-forcings\" experiment designed to investigate the sensitivity of HadCM3 to various forcings, including various minor species specified to give IS92a-like forcing variations); sulphate aerosol direct and indirect forcing (via calibrated delta-albedo); sulfur chemistry without natural DMS and 3D SO2 background emissions, (ie. anthropogenic SO2 emissions surface and high level only) and tropospheric/stratospheric ozone. It is a partner experiment to HadCM3-AFHa which is limited to well mixed green house gas forcings. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aaxzl\r\n\r\n Boundary conditions: HADCM3 all-anthropogenic forcings experiment with greenhouse gas forcing as for HadCM3-AFHa (multiple species of greenhouse gases including various minor species specified to give IS92a-like forcing variations); sulphate aerosol direct and indirect forcing (via calibrated delta-albedo); sulfur chemistry without natural DMS and 3D SO2 background emissions, (ie. anthropogenic SO2 emissions surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: Initialised from year 370 of the HadCM3 control run. (i.e. 2361).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40935,
                    "uuid": "73fea2ba3a364f2f880c57b02efcfaba",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario  (SRES-A1F1)",
                    "abstract": "The SRESA1F1 simulation contained in this dataset includes forcings of green house gases (including methane) that are consistent with historical levels and the future IPCC SRESA1F1 scenario, sulfur (direct and indirect forcing, sulfur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone. The IPCC SRESA1F1 simulation represents the highest emissions for the IPCC SRES scenarios.\r\n \r\n This experiment produced model outputs reflecting the SRES-A1F1 emissions scenario - the highest emissions of all the SRES scenarios. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['acfxa', 'acjid', 'acjie']\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA1F1 emissions scenario, sulfur (direct and indirect forcing, sulfur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: Experiment was initialised using one of the HadCM3 Historic Anthropogenic Forcing run ensemble elements (run: abqzd - 1989-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40900,
                    "uuid": "beb0d90b8f4c4147b055359970482653",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - all natural and anthropogenic forcing experiment (Ensemble element 4).",
                    "abstract": "The HadCM3-ALL4 dataset includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance and volcanic aerosol. This dataset is the fourth ensemble member for the HadCM3-ALL ensemble.\r\n \r\n The HadCM3-ALL experiment was designed to simulate the combined of all natural and anthropogenic forcings supported by the HadCM3 model. The forcings are based upon historical observations as defined in the IPCC IS95a emission scenario. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['acbnd', 'acbnd', 'acbnf', 'acbnj']\r\n\r\n Boundary conditions: The HadCM3-ALL4 simulation includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2002 as well as changes in total solar irradiance from Lean, et. al. (1995) and changes in volcanic aerosol from Sato et al. (1993).\r\nReferences: \r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1995), Stratospheric aerosol optical depths, 1850-1990. Journal of Geophysical Research, 98, 22987-22994.\r\n\r\n\r\n Initial conditions: The fourth element of the HadCM3-ALL ensemble was initialised with the December 2159 conditions from the HadCM3 control run (HadCM3-ctrl).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40893,
                    "uuid": "5922eff47aea4438a1eed4414fd29bb4",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - Anthropogenic Greenhouse Gas Historical [ensemble]",
                    "abstract": "The Anthropogenic Greenhouse Gas Historical simulation includes forcing from multiple species of greenhouse gases including various minor species specified to give IS92a-like forcing variations. The experiment was run as a four element ensemble with starting conditions established from the HadCM3 control run at 1859, 1959, 2059 and 2159.\r\n \r\n The Anthropogenic Greenhouse Gas Historical simulation includes forcing from multiple species of greenhouse gases including various minor species specified to give IS92a-like forcing variations. The experiment was run as a four element ensemble with starting conditions established from the HadCM3 control run at 1859, 1959, 2059 and 2159. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['abmba', 'abmbb', 'abmbc', 'abmbd']\r\n\r\n Boundary conditions: Forcing from major and minor greenhouse gas emissions to represent the IS92a emissions scenario.\r\n\r\n Initial conditions: The model is initialised from the control run with a different year for each of the four ensemble elements.\r\n[ABMBA initialised with 1859 conditions from control]\r\n[ABMBB initialised with 1959 conditions from control]\r\n[ABMBC initialised with 2059 conditions from control]\r\n[ABMBD initialised with 2159 conditions from control]\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40881,
                    "uuid": "5406817a56c347ec8deae69fa1e84dd1",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - all natural and anthropogenic forcing experiment (Ensemble element 1)",
                    "abstract": "The HadCM3-ALL simulation includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2100 as well as changes in total solar irradiance and volcanic aerosol. This dataset is the first ensemble member for the HadCM3-ALL ensemble.\r\n \r\n The HadCM3-ALL experiment was designed to simulate the combined of all natural and anthropogenic forcings supported by the HadCM3 model. The forcings are based upon observations for the period up to 1999 and the IPCC IS95a emission scenario from thereon. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['abwea', 'abweb', 'abwec', 'abwed', 'abzxa']\r\n\r\n Boundary conditions: The HadCM3-ALL simulation includes time varying forcing from major and minor greenhouse gases, anthropogenic sulfur cycle with direct and indirect sulphate aerosol effects, and variations in tropospheric and stratospheric ozone based partly on off-line chemistry calculations broadly consistent with the IPCC IS95a emission scenario from 1859 to 2100 as well as changes in total solar irradiance from Lean, et. al. (1995) and changes in volcanic aerosol from Sato et al. (1993).\r\nReferences: \r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1995), Stratospheric aerosol optical depths, 1850-1990. Journal of Geophysical Research, 98, 22987-22994.\r\n\r\n\r\n Initial conditions: The first element of the HadCM3-ALL ensemble was initialised with the December 1859 conditions from the HadCM3 control run (HadCM3-ctrl).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40938,
                    "uuid": "fc6902375273486ba8f15c1de5749700",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-A2) ensemble",
                    "abstract": "The SRESA2 simulation contained in this dataset includes forcings of green house gases (including methane) that are consistent with historical levels and the future IPCC SRESA2 scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n \r\n This experiment produced model outputs reflecting the SRES-A2 emissions scenario . The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['aaxzi', 'abwad', 'abwae']\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA2 emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: All initialisation runs are from the historic anthropogenic forcing ensemble runs of HadCM3.  Element 1 (run: aaxzi) used run: aaxzz (date - 1989-12-01) for initialisation. Element 2 (run: abwad) used run: abqzd (date - 1989-12-01) for initialisation. Element 3 (run: abwae) used run: abqzd (date - 1989-12-01) for initialisation.\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40950,
                    "uuid": "0240963d5ca74580821af97b30a67c7f",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - suppressed thermohaline circulation experiment.",
                    "abstract": "The Thermohaline Circulation simulation dataset was produced to investigate the response of the HadCM3 model to a suppression of the thermohaline circulation in the Atlantic Ocean. The suppression was induced by a strong initial perturbation to the salinity distribution in the upper layer of the northern North Atlantic. The model was then allowed to adjust freely.\r\n \r\n The Thermohaline Circulation simulation data contained in this dataset were used to investigate the response of HadCM3 to a significant increase in the freshwater influx to the ocean thus weaking the thermohaline circulation. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: abpsp\r\n\r\n Boundary conditions: Fixed forcing representative of late nineteenth century conditions as per the HadCM3 control run.\r\nReferences: \r\nVellinga, M., R.A. Wood and J.M. Gregory (2002) Processes governing the recovery of a perturbed thermohaline circulation in HadCM3. Journal of Climate, Vol 15, 764-780.\r\nJohns, T.C., J.M. Gregory, W.J. Ingram, C.E. Johnson, A. Jones, J.A. Lowe, J.F.B. Mitchell, D.L. Roberts, D.M.H Sexton, D.S Stevenson, S.F.B. Tett, M.J. Woodage (2003) Anthropogenic climate change for 1860 to 2100 simulated with the HadCM3 model under updated emissions scenarios. Climate Dynamics, pp583-612.\r\n\r\n\r\n Initial conditions: The model was initialised using the conditions from 1991 of the HadCM3 control run. These conditions were perturbed by producing a weakened thermohaline circulation in the model. This was achieved by replacing the salinity field in the top 800m of the northern North Atlantic [(50-90 degrees N) x (80 degrees W to 20 degrees E)] with a vertical profile that is much fresher and has a deeper pycnocline. On average the water in the area of the perturbation is made 2 PSU fresher. Assuming a reference salinity of 35 PSU, the area would have to receive a freshwater pulse of about 16 Sv yr to experience this freshening. Conservation of salt was assured by globally redistributing the salt taken out of the North Atlantic, increasing salinity everywhere by about 0.01 PSU. The model was allowed to adjust freely to the new salinity field.\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40956,
                    "uuid": "064375add269418ca7d1090b25dff4e3",
                    "short_code": "ob",
                    "title": "HadCM3 control run generated for the QUMP (Quantifying Uncertainty in Model Predictions) Project",
                    "abstract": "The Control Run uses fixed forcing representative of late nineteenth century atmospheric conditions. This run is part of a 17 element control ensemble produced as part of the Hadley Centre QUMP investigation.\r\n \r\n The Control Run contained in this dataset is part of the 2nd QUMP (Quantifying Uncertainty in Model Predictions) Fully Coupled Transient Ensemble. It uses fixed forcing representative of late nineteenth century atmospheric conditions. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aenwp\r\n\r\n Boundary conditions: Fixed forcing representative of late nineteenth century atmospheric conditions as defined in Johns et al. (2003).\r\nReferences: \r\nJohns, T.C., J.M. Gregory, W.J. Ingram, C.E. Johnson, A. Jones, J.A. Lowe, J.F.B. Mitchell, D.L. Roberts, D.M.H Sexton, D.S Stevenson, S.F.B. Tett, M.J. Woodage (2003) Anthropogenic climate change for 1860 to 2100 simulated with the HadCM3 model under updated emissions scenarios. Climate Dynamics, pp583-612.\r\n\r\n Initial conditions: The model is initialised directly from the flux adjusted QUMP project spinup run (run: aenwd date: 2109-12-01)\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40929,
                    "uuid": "eeb7e2c023874f8ab8e3747b493045e7",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-A1B)",
                    "abstract": "The SRESA1B simulation contained in this dataset includes forcings of green house gases (including methane) that are consistent with historical levels and the future IPCC SRESA1B scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n \r\n This experiment produced model outputs reflecting the SRES-A1B emissions scenario . The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxd\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA1B emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: Experiment was initialised using one of the HadCM3 Historic Anthropogenic Forcing run ensemble elements (run: abqzd - 1999-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40922,
                    "uuid": "076000199f64426bb6ad259925067b29",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - volcanic and solar forcing [ensemble] - original version with incorrect forcing.",
                    "abstract": "The Natural Forcing (Volcanic and Solar) simulation contained in this dataset copied the control run (HadCM3-ctrl) with the addition of natural forcing from volcanic and solar sources. This dataset is the original version of this experiment that incorrectly introduced the volcanic aerosol and solar radiation spectrum - a subsequent run (HadCM3-NFVScorr) corrected the error.\r\n \r\n The Natural Forcing (Volcanic and Solar) simulation contained in this dataset copied the control run (HadCM3-ctrl) with the addition of natural forcing from volcanic and solar sources. This dataset is the original version of this experiment that incorrectly introduced the volcanic aerosol and solar radiation spectrum - a subsequent run (HadCM3-NFVScorr) corrected the error. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['abicd', 'abice', 'abicf', 'abicg']\r\n\r\n Boundary conditions: Essentially a repeat of the HadCM3 control run but including natural forcings from volcano and solar sources. The volcanic forcing data are taken from Sato et al. (1993) reconstruction of stratospheric volcanic aerosol optical depth at .55 microns. The solar forcing data was taken from the reconstruction of Lean et al. (1995).\r\nReferences: \r\nSato, M., J.E. Hansen, M.P. McCormick, and J.B. Pollack (1993) Stratospheric aerosol optical depth, 1850-1990. Journal of Geophysical Research, 98, 22987-22994..\r\nLean, J., J. Beer, and R. Bradley (1995), Reconstruction of Solar Irradiance Since 1610: Implications for Climate Change. Geophysical Research Letters, 22, 3195-3198.\r\n\r\n\r\n Initial conditions: The model is initialised from the control run with a different year for each of the four ensemble elements.\r\n[ABICD initialised with 1859 conditions from control]\r\n[ABICE initialised with 1959 conditions from control]\r\n[ABICF initialised with 2059 conditions from control]\r\n[ABICG initialised with 2159 conditions from control]\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40916,
                    "uuid": "0c412a84a18945d29e708f8f55edab80",
                    "short_code": "ob",
                    "title": "HadCM3 historical emissions simulation generated for the QUMP (Quantifying Uncertainty in Model Predictions) Project.",
                    "abstract": "The historical emissions simulation contained in this dataset includes time varying (1949-1989) forcing from major and minor greenhouse gases, anthropogenic sulphur cycle with direct plus indirect sulphate aerosol effects, and variations in tropospheric ozone based partly on off-line chemistry calculations. It forms part of the second QUMP (Quantifying Uncertainty in Model Predictions) fully coupled transient ensemble. A previous simulation covered the period 1859-1949 (HadCM3-HIST1-QUMP).\r\n \r\n The simulation data contained in this dataset is part of the 2nd QUMP (Quantifying Uncertainty in Model Predictions) Fully Coupled Transient Ensemble. It uses boundary conditions representing historical emissions covering the latter part of the 20th century. This run is part of a 17 element historical emissions ensemble produced by the Hadley Centre QUMP project. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aenwh\r\n\r\n Boundary conditions: HadCM3 all-anthropogenic forcings experiment with multiple species of greenhouse gases including various minor species); sulphate aerosol direct and indirect forcing; sulfur chemistry with natural DMS and 3D SO2 background emissions, and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: The model is initialised directly from the previous QUMP historical emissions simulation covering the period 1859-1949 (run: aenwg date: 1949-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format.\r\n\r\n\r\nList of climate variables:\r\nSTREAMFUNCTION (OCEAN) CM3/S\r\nHSNOW: AGGREGATE LOCAL SNOW DEPTH M\r\nAICE: AGGREGATE ICE CONCENTRATION\r\nHICE: AGGREGATE GBM ICE DEPTH M\r\nU WIND ON PRESSURE LEVELS B GRID\r\nV WIND ON PRESSURE LEVELS B GRID\r\nGEOPOTENTIAL HEIGHT: PRESSURE LEVELS\r\nTEMPERATURE ON PRESSURE LEVELS\r\nPRESSURE AT MEAN SEA LEVEL\r\nU COMPNT OF WIND AFTER TIMESTEP\r\nV COMPNT OF WIND AFTER TIMESTEP\r\nTHETA AFTER TIMESTEP\r\nSPECIFIC HUMIDITY AFTER TIMESTEP\r\nCONV CLOUD AMOUNT AFTER TIMESTEP\r\nCONV CLOUD LIQUID WATER PATH\r\nSNOW AMOUNT OVER LAND AFT TSTP KG/M2\r\nSURFACE TEMPERATURE AFTER TIMESTEP\r\nBOUNDARY LAYER DEPTH AFTER TIMESTEP\r\nSURFACE ZONAL CURRENT AFTER TIMESTEP\r\nSURFACE MERID CURRENT AFTER TIMESTEP\r\nFRAC OF SEA ICE IN SEA AFTER TSTEP\r\nSEA ICE DEPTH (MEAN OVER ICE) M\r\nDIMETHYL SULPHIDE EMISSIONS\r\nSO2 MASS MIXING RATIO AFTER TSTEP\r\nPOTENTIAL TEMPERATURE (OCEAN) DEG.C\r\nDIMETHYL SULPHIDE MIX RAT AFTER TS\r\nSALINITY (OCEAN) (PSU-35)/1000\r\nSO4 AITKEN MODE AEROSOL AFTER TSTEP\r\nSO4 ACCUM. MODE AEROSOL AFTER TSTEP\r\nSO4 DISSOLVED AEROSOL AFTER TSTEP\r\nBAROCLINIC U_VELOCITY (OCEAN) CM/S\r\nBAROCLINIC V_VELOCITY (OCEAN) CM/S\r\nSTREAMFUNCTION (OCEAN) CM3/S\r\nSTREAMFN TENDENCY (OCEAN) CM3/S/TS\r\nMIXED LAYER DEPTH (OCEAN) M\r\nHSNOW: AGGREGATE LOCAL SNOW DEPTH M\r\nGBM CARYHEAT MISC HEAT FLX(ICE) W/M2\r\nGBM HEAT FLUX:OCEAN TO ICE(OCN) W/M2\r\nRATE OF SALINITY CHANGE (ICE) PSU/S\r\nAICE: AGGREGATE ICE CONCENTRATION\r\nHICE: AGGREGATE GBM ICE DEPTH M\r\nTAUX: X_WINDSTRESS N/M2 A\r\nTAUY: Y_WINDSTRESS N/M2 A\r\nWME: WIND MIXING ENERGY FLUX W/M2 A\r\nSOL: PEN.SOLAR*LF INTO OCEAN W/M2 A\r\nHTN:NONPEN.HT.FLX*LF INTO OCN W/M2 A\r\nPLE:PRECIP-EVAP INTO OCEAN KG/M2/S A\r\nRIVER OUTFLOW INTO OCEAN KG/M2/S A\r\nSNOWFALL INTO OCN/ONTO ICE KG/M2/S A\r\nSUBLIMATION FROM SEAICE KG/M2/S A\r\nP-E FLUX CORRECTION KG/M2/S A\r\nTOPMELT: GBM SEAICE HEAT FLUX W/M2 A\r\nBOTMELT: GBM SEAICE HEAT FLUX W/M2 A\r\nTHICKNESS DIFF COEFF (OCEAN) CM2/S\r\nNET DOWN SURFACE SW FLUX: SW TS ONLY\r\nNET DN SW RAD FLUX:OPEN SEA:SEA MEAN\r\nNET DOWN SURFACE SW FLUX BELOW 690NM\r\nINCOMING SW RAD FLUX (TOA): ALL TSS\r\nOUTGOING SW RAD FLUX (TOA)\r\nCLEAR-SKY (II) UPWARD SW FLUX (TOA)\r\nCLEAR-SKY (II) DOWN SURFACE SW FLUX\r\nCLEAR-SKY (II) UP SURFACE SW FLUX\r\nLAYER CLD LIQ RE * LAYER CLD WEIGHT\r\nLAYER CLOUD WEIGHT FOR MICROPHYSICS\r\nLAYER CLD LIQUID WATER PATH * WEIGHT\r\nCONV CLOUD LIQ RE * CONV CLD WEIGHT\r\nCONV CLOUD WEIGHT FOR MICROPHYSICS\r\nSW HEATING RATES: ALL TIMESTEPS\r\nCLEAR-SKY SW HEATING RATES\r\nTOTAL DOWNWARD SURFACE SW FLUX\r\nNET DOWNWARD SW FLUX AT THE TROP.\r\nUPWARD SW FLUX AT THE TROP.\r\nDROPLET NUMBER CONC * LYR CLOUD WGT\r\nLAYER CLOUD LWC * LAYER CLOUD WEIGHT\r\nSO4 CCN KG/M3 * COND SAMPLING WEIGHT\r\nCONDITIONAL SAMPLING WEIGHT\r\n2-D RE DISTRIBUTION * 2-D RE WEIGHT\r\nWEIGHT FOR 2-D RE DISTRIBUTION\r\nWEIGHTED SW CLOUD EXTINCTION\r\nWEIGHTS FOR CLOUD SW EXTINCTION\r\nWEIGHTED SW LAYER CLOUD EXTINCTION\r\nWEIGHTS FOR LAYER CLD SW EXTINCTION\r\nNET DOWN SURFACE LW RAD FLUX\r\nNET DN LW RAD FLUX:OPEN SEA:SEA MEAN\r\nTOTAL CLOUD AMOUNT IN LW RADIATION\r\nOUTGOING LW RAD FLUX (TOA)\r\nCLEAR-SKY (II) UPWARD LW FLUX (TOA)\r\nDOWNWARD LW RAD FLUX: SURFACE\r\nCLEAR-SKY (II) DOWN SURFACE LW FLUX\r\nLW HEATING RATES\r\nCLEAR-SKY LW HEATING RATES\r\nNET DOWNWARD LW FLUX AT THE TROP.\r\nTOTAL DOWNWARD LW FLUX AT THE TROP.\r\nTOTAL CLOUD AMOUNT ON LEVELS\r\nWEIGHTED CLOUD ABSORPTIVITY\r\nWEIGHTS FOR CLOUD ABSORPTIVITY\r\nWEIGHTED LAYER CLOUD ABSORPTIVITY\r\nWEIGHTS FOR LAYER CLD ABSORPTIVITY\r\nISCCP CLOUD WEIGHTS\r\nISCCP CLOUD 0.3 <= tau\r\nISCCP CLOUD tau < 0.3\r\nISCCP CLOUD 0.3 <= tau < 1.3\r\nISCCP CLOUD 1.3 <= tau < 3.6\r\nISCCP CLOUD 3.6 <= tau < 9.4\r\nISCCP CLOUD 9.4 <= tau < 23.0\r\nISCCP CLOUD 23.0 <= tau < 60.0\r\nISCCP CLOUD 60.0 <= tau\r\nHT FLUX THROUGH SEAICE:SEA MEAN W/M2\r\nHT FLUX FROM SURF TO DEEP SOIL LEV 1\r\nSURFACE HEAT FLUX W/M2\r\nX-COMP OF SURF & BL WIND STRESS N/M2\r\nY-COMP OF SURF & BL WIND STRESS N/M2\r\nSURFACE TOTAL MOISTURE FLUX KG/M2/S\r\nWIND MIX EN'GY FL TO SEA:SEA MN W/M2\r\n10 METRE WIND U-COMP B GRID\r\n10 METRE WIND V-COMP B GRID\r\nSFC SH FLX FROM OPEN SEA:SEA MN W/M2\r\nEVAP FROM SOIL SURF -AMOUNT KG/M2/TS\r\nSUBLIM. FROM SURFACE (GBM) KG/M2/TS\r\nEVAP FROM OPEN SEA: SEA MEAN KG/M2/S\r\nSURFACE LATENT HEAT FLUX W/M2\r\nSEAICE TOP MELT LH FLX:SEA MEAN W/M2\r\nTEMPERATURE AT 1.5M\r\nSPECIFIC HUMIDITY AT 1.5M\r\nDEEP SOIL TEMPERATURE AFTER B.LAYER\r\nRELATIVE HUMIDITY AT 1.5M\r\nSURFACE SNOWMELT HEAT FLUX W/M2\r\nCANOPY CONDUCTANCE M/S\r\nGROSS PRIMARY PRODUCTIVITY KG C/M2/S\r\nNET PRIMARY PRODUCTIVITY KG C/M2/S\r\nPLANT RESPIRATION KG/M2/S\r\nSO2 SURFACE DRY DEP FLUX KG/M2/S\r\nSO4 AIT SURF DRY DEP FLUX KG/M2/S\r\nSO4 ACC SURF DRY DEP FLUX KG/M2/S\r\nSO4 DIS SURF DRY DEP FLUX KG/M2/S\r\nSURFACE NET RADIATION ON TILES\r\nLARGE SCALE RAINFALL RATE KG/M2/S\r\nLARGE SCALE SNOWFALL RATE KG/M2/S\r\nSO2 SCAVENGED BY LS PPN KG/M2/S\r\nSO4 DIS SCAVNGD BY LS PPN KG/M2/S\r\nCONVECTIVE RAINFALL RATE KG/M2/S\r\nCONVECTIVE SNOWFALL RATE KG/M2/S\r\nPRESSURE AT CONVECTIVE CLOUD BASE\r\nPRESSURE AT CONVECTIVE CLOUD TOP\r\nCONV. CLOUD AMOUNT ON EACH MODEL LEV\r\nTOTAL RAINFALL RATE: LS+CONV KG/M2/S\r\nTOTAL SNOWFALL RATE: LS+CONV KG/M2/S\r\nTOTAL PRECIPITATION RATE KG/M2/S\r\nSO2 SCAVENGED BY CONV PPN KG/M2/SEC\r\nSO4 AIT SCAVNGD BY CONV PPN KG/M2/S\r\nSO4 ACC SCAVNGD BY CONV PPN KG/M2/S\r\nSO4 DIS SCAVNGD BY CONV PPN KG/M2/S\r\nX COMPONENT OF GRAVITY WAVE STRESS\r\nY COMPONENT OF GRAVITY WAVE STRESS\r\nSTANDARD DEVIATION OF OROGRAPHY\r\nSNOW MASS AFTER HYDROLOGY KG/M2\r\nLAND SNOW MELT AMOUNT KG/M2/TS\r\nLAND SNOW MELT HEAT FLUX W/M2\r\nSFC RUNOFF AMOUNT:LAND MEAN KG/M2/TS\r\nSUB-SFC RUNOFF AMT:LAND MN KG/M2/TS\r\nSOIL MOISTURE CONTENT\r\nCANOPY WATER CONTENT\r\nSOIL MOISTURE CONTENT IN A LAYER\r\nDEEP SOIL TEMP. AFTER HYDROLOGY DEGK\r\nUNFROZEN SOIL MOISTURE FRACTION\r\nFROZEN SOIL MOISTURE FRACTION\r\nLAND SNOW MELT RATE KG/M2/S\r\nSURFACE RUNOFF RATE KG/M2/S\r\nSUB-SURFACE RUNOFF RATE KG/M2/S\r\nBULK CLOUD AMOUNT AFTER MAIN CLOUD\r\nCLOUD LIQUID WATER AFTER MAIN CLOUD\r\nCLOUD ICE CONTENT AFTER DYNAM CLOUD\r\nTOTAL CLOUD AMOUNT MAX/RANDOM OVERLP\r\nATMOS ENERGY CORR'N IN COLUMN W/M2\r\nU WIND ON PRESSURE LEVELS B GRID\r\nV WIND ON PRESSURE LEVELS B GRID\r\nTHETA ON PV=+/-2 SURFACE\r\nTHETA AT PV POINTS\r\nPV ON MODEL LEVELS(CALC PV)\r\nGEOPOTENTIAL HEIGHT: PRESSURE LEVELS\r\nTEMPERATURE ON PRESSURE LEVELS\r\nRELATIVE HUMIDITY WRT ICE ON P LVS\r\nPRESSURE AT MEAN SEA LEVEL\r\nMSA MASS MIXING RATIO FLUX KG/KG/S\r\nVERT.VEL. ON OCEAN HALF LEVELS CM/S\r\nGBM HTN INTO OCEAN BUDGET W/M**2\r\nSNOWRATE WHERE NO ICE KG M**-2 S**-1\r\nCARYHEAT AFTER ROW CALCULATION W/M2\r\nMEAD DIAGNOSTICS: TEMPERATURE W\r\nMEAD DIAGNOSTICS: SALINITY KG/S\r\nBAROCLINIC X-ACCN (ZUN) CM/S**2\r\nBAROCLINIC Y-ACCN (ZVN) CM/S**2\r\nANOM. HEAT \"SINK\" AT OCN FLOOR W/M2\r\nWATER_FLUX*SALINITY/DENSITY m Gs**-1\r\nGM EDDY U VELOCITY (OCEAN)\r\nGM EDDY V VELOCITY (N FACE) (OCEAN)\r\nGM EDDY W VEL (TOP FACE) (OCEAN)\r\nDTHETA/DT FROM G&MCW SCHEME K/Gs\r\nTOTAL OCEAN U-VELOCITY CM S**-1\r\nTOTAL OCEAN V-VELOCITY CM S**-1\r\nDS/DT FROM G&MCW SCHEME Gs**-1\r\nAICE INC. DUE TO ADVECTION FRACT/TS\r\nHICE INC. DUE TO ADV (& DIFF) M/TS\r\nGBM SNOWDEPTH INC ADVECTION M/TS\r\nHICE INC. DUE TO DIFFUSION M/TS\r\nU COMPONENT OF ICE VELOCITY (M.S-1)\r\nV COMPONENT OF ICE VELOCITY (M.S-1)\r\nAICE INC. (THERMODYNAMIC) FRACT/TS\r\nHICE INC. (THERMODYNAMIC) M/TS\r\nGBM SNOWDEPTH THERMODYNAMIC INC M/TS\r\nGBM HTN INTO ICE BUDGET W/M**2\r\nSNOWRATE WHERE ICY KG M**-2 S**-1\r\nGBM HTN INTO OCN WHERE ICY W/M**2\r\nGBM SNOWDEPTH ON SEA-ICE M\r\nSURFACE HEAT FLUX W/M2\r\nX-COMP OF SURF & BL WIND STRESS N/M2\r\nY-COMP OF SURF & BL WIND STRESS N/M2\r\nSURFACE TOTAL MOISTURE FLUX KG/M2/S\r\nSPECIFIC HUMIDITY AFTER TIMESTEP\r\nSO2 MASS MIXING RATIO AFTER TSTEP\r\nDIMETHYL SULPHIDE MIX RAT AFTER TS\r\nSO4 AITKEN MODE AEROSOL AFTER TSTEP\r\nSO4 ACCUM. MODE AEROSOL AFTER TSTEP\r\nSO4 DISSOLVED AEROSOL AFTER TSTEP\r\nCLOUD LIQUID WATER AFTER MAIN CLOUD\r\nCLOUD ICE CONTENT AFTER DYNAM CLOUD\r\nIndicator of local q diffusion\r\nTOTAL PRECIPITATION RATE KG/M2/S"
                },
                {
                    "ob_id": 40947,
                    "uuid": "49e679b0ea5340578bdfa5e985817b69",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-B2)",
                    "abstract": "The SRESB2 ensemble simulation contained in this dataset includes forcings of green house gases (including methane) that are consistent with historical levels and the future IPCC SRESB2 scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n \r\n This experiment produced model outputs reflecting the SRES-B2 emissions scenario . The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['aaxzx', 'aaxzz', 'abwaa']\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESB2 emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\n\r\n Initial conditions: Element 1 (run: aaxzz) used run: aaxzx (date - 1969-12-01) for initialisation. Element 2 (run: abwaa) used run: abqzd (date - 1989-12-01) for initialisation. Both initialisation runs are from the historic anthropogenic forcing ensemble runs of HadCM3.\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 41601,
                    "uuid": "5725de8c7e934a05b978ff2b93e4438f",
                    "short_code": "ob",
                    "title": "HadCM3Q PRECIS data generated for the QUMP (Quantifying Uncertainty in Model Predictions) Project using IPCC's SRES A1B future emissions scenario.",
                    "abstract": "This PRESCIS dataset (Providing REgional Climates for Impacts Studies) is output data from the HadCM3Q GCM ensemble, which used the SRES A1B scenario (see the Special Report on Emissions Scenarios (SRES) www.ipcc.ch/pdf/special-reports/spm/sres-en.pdf) spanning December 1949 to November 2099. The data are split up according to their runid and then by their stash code. \r\n\r\nThe Quantifying Uncertainty in Model Predictions (QUMP) research theme aims to provide probabilistic predictions of future climate. These are based on large ensembles of simulations of equilibrium and time-dependent change, carried out by perturbing poorly constrained parameters controlling key physical and biogeochemical processes in the HadCM3 coupled ocean-atmosphere global climate model. Further ensembles of regional climate simulations at high resolution, driven by boundary conditions obtained from the HadCM3 ensemble, allow the specification of probabilistic predictions at spatial scales suitable for climate impact studies. These experiments allow quantification of the effects of earth system modelling uncertainties and internal climate variability on feedbacks likely to exert a significant influence on twenty-first century regional climate. \r\n \r\nThe diagnostics are either on the horizontal 'pressure grid' or the horizontal 'wind grid'. For the 'wind grid' an Arakawa B grid layout is used, in which wind variables are offset from all other variables (said to be on the 'pressure grid') by half a grid box in both directions. The 'wind grid' has the same number of points in the east-west direction as the 'pressure grid', but one less in the north-south direction.\r\n\r\nSome files are available as monthly means and some are available as daily means.  \r\n\r\nEach daily mean file contains 360 fields (one field per day for a year in the 360 day calendar used by HadCM3Q). Each monthly mean tarball contains files with one field (one field for a month covering the span of December 1949 to November 2099).\r\n\r\nTables of information about the runids and stash codes can be found in the PRECIS_Data_Readme stored alongside the fileset."
                },
                {
                    "ob_id": 40906,
                    "uuid": "889d861aa0c44fb3aef671a9d57313df",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-A1B) with trace gases, ozone, sulphur emission and aerosol forcing all held constant at year 2000 levels.",
                    "abstract": "The SRESA1B-2000S simulation is a parallel simulation to the standard SRESA1B simulation, but in this case the forcings of green house gases (including methane), sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2000 levels throughout the simulation.\r\n \r\n This experiment produced model outputs reflecting the SRES-A2 emissions scenario . The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxg\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA1B emissions scenario, sulfur direct and indirect forcing (sulfur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2000 levels throughout the simulation.\r\n\r\n Initial conditions: This experiment was initialised using one of the HadCM3 Historic Anthropogenic Forcing run ensemble elements (run: abqzd - 1999-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40953,
                    "uuid": "75d3d4e546484dd193df5ee172d4520f",
                    "short_code": "ob",
                    "title": "Control run for the HadCM3 model",
                    "abstract": "The Control Run simulation contained in this dataset was used to initialise transient coupled HadCM3 simulations using a variety of emission scenarios. It uses fixed forcing representative of late nineteenth century atmospheric conditions. The control run was initialised and spun up as defined in Johns et al. (2003).\r\n \r\n The Control Run simulation contained in this dataset were used to initialise transient coupled model simulations using HadCM3 for a variety of scenarios. It uses fixed forcing representative of late nineteenth conditions. The control run was initialised and spun up as defined in Johns et al. (2003). The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aaxzc  aaxzk  aaxzp  aaxzw  abxpa  abxpb  abxpf  abxpg  abxph  abxpi\r\n\r\n Boundary conditions: Fixed forcing representative of late nineteenth century atmospheric conditions.\r\nReferences: \r\nJohns, T.C., J.M. Gregory, W.J. Ingram, C.E. Johnson, A. Jones, J.A. Lowe, J.F.B. Mitchell, D.L. Roberts, D.M.H Sexton, D.S Stevenson, S.F.B. Tett, M.J. Woodage (2003) Anthropogenic climate change for 1860 to 2100 simulated with the HadCM3 model under updated emissions scenarios. Climate Dynamics, pp583-612.\r\n\r\n Initial conditions: The model is initialised directly from the Levitus observed ocean state (Levitus and Boyer 1994; Levitus et al. 1995). There is no spinup with surface or interior ocean relaxation; the model runs freely from the start.\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format.\r\n\r\nList of climate variables:\r\nSURFACE TEMPERATURE AFTER TIMESTEP\r\nSURFACE ZONAL CURRENT AFTER TIMESTEP\r\nSURFACE MERID CURRENT AFTER TIMESTEP\r\nFRAC OF SEA ICE IN SEA AFTER TSTEP\r\nSEA ICE DEPTH (MEAN OVER ICE) M\r\nGEOPOTENTIAL HEIGHT: PRESSURE LEVELS\r\nRELATIVE HUMIDITY WRT ICE ON P LVS\r\nPRESSURE AT MEAN SEA LEVEL\r\nU COMPNT OF WIND AFTER TIMESTEP\r\nV COMPNT OF WIND AFTER TIMESTEP\r\nTHETA AFTER TIMESTEP\r\nSPECIFIC HUMIDITY AFTER TIMESTEP\r\nCONV CLOUD AMOUNT AFTER TIMESTEP\r\nCONV CLOUD LIQUID WATER PATH\r\nSNOW AMOUNT OVER LAND AFT TSTP KG/M2\r\nSURFACE TEMPERATURE AFTER TIMESTEP\r\nBOUNDARY LAYER DEPTH AFTER TIMESTEP\r\nFRAC OF SEA ICE IN SEA AFTER TSTEP\r\nSEA ICE DEPTH (MEAN OVER ICE) M\r\nNET DOWN SURFACE SW FLUX: SW TS ONLY\r\nNET DN SW RAD FLUX:OPEN SEA:SEA MEAN\r\nNET DOWN SURFACE SW FLUX BELOW 690NM\r\nINCOMING SW RAD FLUX (TOA): ALL TSS\r\nOUTGOING SW RAD FLUX (TOA)\r\nCLEAR-SKY (II) UPWARD SW FLUX (TOA)\r\nCLEAR-SKY (II) DOWN SURFACE SW FLUX\r\nCLEAR-SKY (II) UP SURFACE SW FLUX\r\nSW HEATING RATES: ALL TIMESTEPS\r\nCLEAR-SKY SW HEATING RATES\r\nTOTAL DOWNWARD SURFACE SW FLUX\r\nNET DOWNWARD SW FLUX AT THE TROP.\r\nUPWARD SW FLUX AT THE TROP.\r\nNET DOWN SURFACE LW RAD FLUX\r\nNET DN LW RAD FLUX:OPEN SEA:SEA MEAN\r\nTOTAL CLOUD AMOUNT IN LW RADIATION\r\nOUTGOING LW RAD FLUX (TOA)\r\nCLEAR-SKY (II) UPWARD LW FLUX (TOA)\r\nDOWNWARD LW RAD FLUX: SURFACE\r\nCLEAR-SKY (II) DOWN SURFACE LW FLUX\r\nLW HEATING RATES\r\nCLEAR-SKY LW HEATING RATES\r\nNET DOWNWARD LW FLUX AT THE TROP.\r\nTOTAL DOWNWARD LW FLUX AT THE TROP.\r\nOZONE MASS MIXING RATIO AFTER LW\r\nHT FLUX THROUGH SEAICE:SEA MEAN W/M2\r\nHT FLUX FROM SURF TO DEEP SOIL LEV 1\r\nSURFACE HEAT FLUX W/M2\r\nX-COMP OF SURF & BL WIND STRESS N/M2\r\nY-COMP OF SURF & BL WIND STRESS N/M2\r\nSURFACE TOTAL MOISTURE FLUX KG/M2/S\r\nWIND MIX EN'GY FL TO SEA:SEA MN W/M2\r\n10 METRE WIND U-COMP B GRID\r\n10 METRE WIND V-COMP B GRID\r\nSFC SH FLX FROM OPEN SEA:SEA MN W/M2\r\nEVAP FROM OPEN SEA: SEA MEAN KG/M2/S\r\nSURFACE LATENT HEAT FLUX W/M2\r\nSEAICE TOP MELT LH FLX:SEA MEAN W/M2\r\nTEMPERATURE AT 1.5M\r\nSPECIFIC HUMIDITY AT 1.5M\r\nDEEP SOIL TEMPERATURE AFTER B.LAYER\r\nRELATIVE HUMIDITY AT 1.5M\r\nCANOPY CONDUCTANCE M/S\r\nGROSS PRIMARY PRODUCTIVITY KG C/M2/S\r\nNET PRIMARY PRODUCTIVITY KG C/M2/S\r\nPLANT RESPIRATION KG/M2/S\r\nEVAP FROM SOIL SURF : RATE KG/M2/S\r\nEVAP FROM CANOPY : RATE KG/M2/S\r\nSUBLIM. SURFACE (GBM) : RATE KG/M2/S\r\nLARGE SCALE RAINFALL RATE KG/M2/S\r\nLARGE SCALE SNOWFALL RATE KG/M2/S\r\nCONVECTIVE RAINFALL RATE KG/M2/S\r\nCONVECTIVE SNOWFALL RATE KG/M2/S\r\nCONV. CLOUD AMOUNT ON EACH MODEL LEV\r\nTOTAL RAINFALL RATE: LS+CONV KG/M2/S\r\nTOTAL SNOWFALL RATE: LS+CONV KG/M2/S\r\nTOTAL PRECIPITATION RATE KG/M2/S\r\nX COMPONENT OF GRAVITY WAVE STRESS\r\nY COMPONENT OF GRAVITY WAVE STRESS\r\nLAND SNOW MELT HEAT FLUX W/M2\r\nSOIL MOISTURE CONTENT\r\nCANOPY WATER CONTENT\r\nSOIL MOISTURE CONTENT IN A LAYER\r\nUNFROZEN SOIL MOISTURE FRACTION\r\nFROZEN SOIL MOISTURE FRACTION\r\nCANOPY THROUGHFALL RATE KG/M2/S\r\nSURFACE RUNOFF RATE KG/M2/S\r\nSUB-SURFACE RUNOFF RATE KG/M2/S\r\nBULK CLOUD AMOUNT AFTER MAIN CLOUD\r\nCLOUD LIQUID WATER AFTER MAIN CLOUD\r\nCLOUD ICE CONTENT AFTER DYNAM CLOUD\r\nATMOS ENERGY CORR'N IN COLUMN W/M2\r\nU WIND ON PRESSURE LEVELS B GRID\r\nV WIND ON PRESSURE LEVELS B GRID\r\nGEOPOTENTIAL HEIGHT: PRESSURE LEVELS\r\nTEMPERATURE ON PRESSURE LEVELS\r\nRELATIVE HUMIDITY WRT ICE ON P LVS\r\nPRESSURE AT MEAN SEA LEVEL\r\nSURFACE HEAT FLUX W/M2\r\nX-COMP OF SURF & BL WIND STRESS N/M2\r\nY-COMP OF SURF & BL WIND STRESS N/M2\r\nSURFACE TOTAL MOISTURE FLUX KG/M2/S\r\nSPECIFIC HUMIDITY AFTER TIMESTEP\r\nCLOUD LIQUID WATER AFTER MAIN CLOUD\r\nCLOUD ICE CONTENT AFTER DYNAM CLOUD\r\nIndicator of local q diffusion\r\nTEMPERATURE AT 1.5M\r\nTEMPERATURE AT 1.5M"
                },
                {
                    "ob_id": 40887,
                    "uuid": "1516421bd92a4a2fa5061d3a98cf75c9",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - Anthropogenic Forcing ensemble (Historical / SRESB2)",
                    "abstract": "The model simulation contained in this dataset is the all-anthropogenic forcings ensemble with greenhouse gas forcing (multiple species of greenhouse gases including various minor species specified to give SRESB2-like forcing variations); sulphate aerosol direct and indirect forcing (via calibrated delta-albedo); sulfur chemistry without natural DMS and 3D SO2 background emissions, (ie. anthropogenic SO2 emissions surface and high level only); and tropospheric/stratospheric ozone.\r\n \r\n This experiment produced model outputs reflecting the IPCC Special Report Emission Scenario B2 (SRES-B2). The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: ['aaxzx', 'aaxzl', 'aaxzz', 'abiaa', 'abqza', 'abqzd', 'abiab', 'abqzb', 'abqze', 'abiac', 'abqzc', 'abqzf']\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESB2 emissions scenario; sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions (i.e. anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone.\r\nReferences: \r\nJohns, T.C., J.M. Gregory, W.J. Ingram, C.E. Johnson, A. Jones, J.A. Lowe, J.F.B. Mitchell, D.L. Roberts, D.M.H Sexton, D.S Stevenson, S.F.B. Tett, M.J. Woodage (2003) Anthropogenic climate change for 1860 to 2100 simulated with the HadCM3 model under updated emissions scenarios. Climate Dynamics, 20, 583-612.\r\n\r\n Initial conditions: Initialisation for the ensemble was achieved using dump files from previous model runs as follows:\r\n ELEMENT 1: [ run aaxzl - initialised from year 370 of the HadCM3 control run. (i.e. 2361); run aaxzx - initialised from run aaxzl 1849-12-01 ; run aaxzz - initialised from aaxzx 1969-12-01;]\r\n ELEMENT 2: [run abiaa - initialised from run aaxzk 1959-12-01; run abqza - initialised from run abiaa 1959-12-01 ; run abqzd - initialised from run abqza 1974-12-01 ]\r\n ELEMENT 3: [run abiab - initialised from run aaxzk 2059-12-01; run abqzb - initialised from run abiab 1959-12-01 ; run abqze - initialise from run abqzb 1974-12-01 ]\r\n ELEMENT 4: [run abiac - initialised from run aaxzk 2159-12-01; run abqzc - initialised from run abiac 1959-12-01 ; run abqzf - initialised from run abqzc 1974-12-01]\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40964,
                    "uuid": "18811b0edff14581b407fba71649e154",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - additional runs for the HadCM3 model",
                    "abstract": "Numerical model data from various Hadley Centre coupled model 3 (HadCM3) experiments. These data cover various time periods, but for the climate change experiments are typically over the range 1989-2100 and contains all atmospheric fields derived from the HadCM3 model, at various time resolutions.\r\n\r\nThe Hadley Centre Hadley Centre Coupled Model Version 3 was developed from the earlier HadCM2 model in the period 1997-2000. Various improvements were applied to the 19 level atmosphere model and the 20 level ocean model and as a result the model requires no artificial flux adjustments to prevent excessive climate drift. The atmosphere and ocean exchange information once per day, heat and water fluxes being conserved exactly. The main differences from the previous HadCM2 model are a significantly more sophisticated radiation scheme; the inclusion of the direct impact of convection on momentum; and the inclusion of a new land surface scheme that includes a better representation of evaporation, freezing and melting of soil moisture. It improved on the resolution available from previous Hadley Centre models and included support for interactive couplings between the atmosphere and ocean and the biosphere, atmospheric chemistry, the sulphur cycle and atmospheric aerosols. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n\r\nThe model runs contained in this folder could not be connected to the specific experiment that produced them, however metadata for each run is archived alongside the data under directory: '/badc/hadcm3/metadata'"
                },
                {
                    "ob_id": 40926,
                    "uuid": "20cadd18b7da4f07b2a83a56bb660786",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - IPCC Special Report Emission Scenario (SRES-A1B) with trace gases, ozone, sulphur emission and aerosol forcing all held constant at year 2100 levels.",
                    "abstract": "The SRESA1B-2100S simulation is a parallel simulation to the standard SRESA1B simulation, but in this case the forcings of green house gases (including methane), sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation (2100 - 2199).\r\n \r\n This experiment produced model outputs reflecting a stabilisation of the SRESA1B emissions scenario at 2100 levels. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: acfxh\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases as defined for the IPCC SRESA1B emissions scenario, sulfur (direct and indirect forcing, sulphur chemistry without natural DMS and SO2 background emissions; anthropogenic SO2 emissions from surface and high level only) and tropospheric/stratospheric ozone are held constant at year 2100 levels throughout the simulation (2100 - 2199).\r\n\r\n Initial conditions: This experiment was initialised using the HadCM3 SRESA1B simulation (run: acfxd - 2099-12-01).\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                },
                {
                    "ob_id": 40884,
                    "uuid": "9eb19fc1b1384fa4b7619e83254d4a96",
                    "short_code": "ob",
                    "title": "HadCM3 Climate Simulation - time varying forcing of major and minor green house gases from 1859-2100",
                    "abstract": "The AFHa forcings simulation contained in this dataset includes time varying forcing from historical concentrations of major and minor greenhouse gases from 1859 to 2100. After 1990 the forcing follows the IPCC IS92a emissions scenario.\r\n \r\n This is an \"all-forcings\" experiment designed to investigate the sensitivity of HadCM3 to various forcings, in this case the forcings are limited to anthropogenic green house gases. It is a partner experiment to HadCM3-AFHb which includes a wider range of anthropogenic forcings. The HadCM3 model was used by the Hadley Centre to provide input for the IPCC Third Assessment Report.\r\n \r\n Data members run for this experiment: aaxze\r\n\r\n Boundary conditions: All anthropogenic forcing from multiple species of greenhouse gases including various minor species specified to represent the IPCC IS92a emissions scenario.\r\n\r\n Initial conditions: Initialised from year 100 of the HadCM3 control run. (i.e. 2091)\r\n\r\n More detailed metadata on the model configuration and parameters is available in XML format."
                }
            ],
            "identifier_set": [
                2533,
                2534,
                10356
            ],
            "responsiblepartyinfo_set": [
                18806,
                18808,
                18809,
                18810,
                18812,
                43658,
                43659,
                18807,
                72380,
                199138
            ],
            "onlineresource_set": [
                1660,
                1658,
                1661,
                1659,
                1662
            ],
            "project_set": [
                13847
            ]
        },
        {
            "ob_id": 3806,
            "uuid": "775634f7e339b5262067e28a5d7b679d",
            "short_code": "coll",
            "title": "European Centre for Medium-Range Weather Forecasts (ECMWF) 40-year Re-Analysis (ERA-40) model data",
            "abstract": "The European Centre for Medium-Range Weather Forecasts (ECMWF) ERA-40 Re-Analysis Project consists of a number of climate datasets spanning the period mid-1957 to August 2002 using a consistent model. The data overlaps with the earlier ECMWF ERA-15 Re-analysis project (1979-1993). \r\n\r\nThis dataset collection contains both initialised and uninitialised T106 spectral upper air data (approximately 1 degree resolution) on model levels and standard pressure levels. Corresponding surface parameters are held on a reduced Gaussian N80 grid. Regular 2.5 degree x 2.5 degree gridded data are also stored on standard pressure levels and at the surface.",
            "keywords": "ECMWF, ERA, ERA-40, reanalysis, surface, model",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:17:46",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                55
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 12769,
                    "uuid": "117ec4fc589348e0a370ad727d62a125",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average reduced N80 Gaussian gridded surface level forecast data (ggfs)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, surface level, forecast timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12712,
                    "uuid": "8533502ffbcb4db7b341203d7fc0d6f2",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded model level analysis time data (ggam)",
                    "abstract": "This dataset contains N80 Gaussian gridded, model level, analysis time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from August 1958 to September 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12711,
                    "uuid": "db97149f8aff4bafa988be907801ae38",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded model level accumulated forecast data (ggfm)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, model level, forecast time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12730,
                    "uuid": "71795dcc3805495fa037fe52d0d337a3",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: T159 spherical harmonic gridded pressure level forecast time model data (spfp)",
                    "abstract": "This dataset contains T159 spherical harmonics gridded, pressure level, forecast timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12701,
                    "uuid": "08ce7ca3941446ab9f66315d28a73631",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: T159 spherical harmonic gridded model level forecast data (spfm)",
                    "abstract": "This dataset contains T159 spherical harmonics gridded, model level, forecast timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12758,
                    "uuid": "58e2701a25ec48f5bc811b6c73c5933c",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average reduced N80 Gaussian gridded pressure level analysis data (ggap)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, pressure level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12727,
                    "uuid": "3cf49f849b1f43d39d859b6a21f921b9",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: T159 spherical harmonic gridded pressure level analysis data (spap)",
                    "abstract": "This dataset contains T159 spherical harmonics gridded, pressure level, analysis time step data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12759,
                    "uuid": "45911bc6f26d47abb803e6b94ad23a7d",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: Daily monthly average reduced N80 Gaussian gridded surface level analysis data (ggas)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, surface level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from August 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12707,
                    "uuid": "897c8de1fe18411abe1867aabee57869",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded potential vorticity level analysis data (ggav)",
                    "abstract": "This dataset contains N80 Gaussian gridded, potential vorticity level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12709,
                    "uuid": "be182d3928fe4ef0bad1a2b3086dbdb2",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded surface level analysis data (ggas)",
                    "abstract": "This dataset contains N80 Gaussian gridded, surface level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12772,
                    "uuid": "2fcd9c0c15bc447c870154406ad1fc64",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average T159 spherical harmonic gridded model level analysis data (spam)",
                    "abstract": "This dataset contains 6-hourly monthly average T159 spherical harmonics gridded, model level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12725,
                    "uuid": "71e610329df34d66a5b8cf74ca039fde",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded pressure level forecast parameter data (ggfp)",
                    "abstract": "This dataset contains N80 Gaussian gridded, pressure level, forecast time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1958 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12714,
                    "uuid": "8a0c4723f7cc42a0aabc2e491f25f577",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded pressure level analysis data (ggap)",
                    "abstract": "This dataset contains N80 Gaussian gridded, pressure level, analysis time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12762,
                    "uuid": "38dc6499ce9b46aaa2586e4182f2c5ce",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average reduced N80 Gaussian gridded model level accumulated forecast data (ggfm)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, model level, forecast timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12704,
                    "uuid": "156863980b0d4ab2969456859131983d",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded potential temperature level analysis data (ggat)",
                    "abstract": "ERA-40 was a European Centre for Medium-Range Weather Forecasts (ECMWF) global atmospheric reanalysis project covering the period September 1957 to August 2002. This follows on from the ERA-15 re-analysis project. The dataset includes data on surface, PV, potential temperature and pressure surfaces. Model level data available as GRIB formatted data on spectral and reduced Gaussian grids. Access limited to UK based academic researchers only"
                },
                {
                    "ob_id": 12747,
                    "uuid": "368ae215852f4b98a2cf7b06a7a791e9",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded potential vorticity level analysis data (ggav)",
                    "abstract": "This dataset contains 6-hourly monthly average N80 Gaussian gridded, potential vorticity level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12773,
                    "uuid": "bc5683c38b3440d49973180ba5fae688",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average T159 spherical harmonic gridded potential temperature level analysis data (spat)",
                    "abstract": "This dataset contains 6-hourly monthly average T159 spherical harmonics gridded, potential temperature level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12729,
                    "uuid": "e22c5a371e7144afa97d3884b99e1716",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: T159 spherical harmonic gridded potential temperature level analysis data (spat)",
                    "abstract": "This dataset contains T159 spherical harmonics gridded, potential temperature level, analysis time step data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12706,
                    "uuid": "5a65fd368fd14fc4b3f392bdf143afa3",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 1.5 degree gridded surface level analysis time wave model data (lwas)",
                    "abstract": "This dataset contains 1.5 degree gridded, analysis time step wave model data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project. These data are GRIB formatted."
                },
                {
                    "ob_id": 12779,
                    "uuid": "e53d40669b5848cb86b4a9bcda29467e",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: Daily monthly average T159 spherical harmonic gridded model level analysis data (spam)",
                    "abstract": "This dataset contains daily monthly average T159 spherical harmonics gridded, model level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12742,
                    "uuid": "3829ddbb0ec045ac881f3c520ddadcf2",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded model level analysis time data (ggam)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, model level, analysis time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from August 1958 to September 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12757,
                    "uuid": "acfa2348efff41039ffc9d0507adafcb",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average reduced N80 Gaussian gridded model level analysis time data (ggam)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, model level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from August 1958 to September 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12754,
                    "uuid": "5cdf6840c48e410e8a86ce69fdda1bee",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded surface level forecast data (ggfs)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, surface level, forecast timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12760,
                    "uuid": "a3651d1b5ff64290b2a2cd803380bf8b",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: Daily monthly average reduced N80 Gaussian gridded potential temperature level analysis data (ggat)",
                    "abstract": "This dataset contains daily monthly average, N80 Gaussian gridded, potential temperature level, analysis timestep model data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 programme from September 1957 to August 2002. ERA-40 on from the ERA-15 re-analysis project. Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12705,
                    "uuid": "c99949a873d24e8d887f42c7e4d3d45a",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80  Gaussian gridded surface level forecast data (ggfs)",
                    "abstract": "This dataset contains N80 Gaussian gridded, surface level, forecast timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1958 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project. Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12702,
                    "uuid": "348248028eb74138a867ed5b1ec0112f",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: reduced N80 Gaussian gridded model level forecast data (ggfm)",
                    "abstract": "ERA-40 was a European Centre for Medium-Range Weather Forecasts (ECMWF) global atmospheric reanalysis project covering the period September 1957 to August 2002. This follows on from the ERA-15 re-analysis project. The dataset includes data on surface, PV, potential temperature and pressure surfaces. Model level data available as GRIB formatted data on spectral and reduced Gaussian grids. Access limited to UK based academic researchers only"
                },
                {
                    "ob_id": 12751,
                    "uuid": "d9c24e38a1174563b1f5450b9a299d7a",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded pressure level analysis data (ggap)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, pressure level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from September 1957 to August 2002. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12771,
                    "uuid": "0a413cacbf254a13aa53f9ef810daf98",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average T159 spherical harmonic gridded pressure level analysis data (spap)",
                    "abstract": "This dataset contains 6-hourly monthly average , T159 spherical harmonics gridded, pressurel level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12781,
                    "uuid": "1eefb1fe011e400bb7645762902d26bd",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily 6-hourly monthly average T159 spherical harmonic gridded potential temperature level analysis data (spat)",
                    "abstract": "This dataset contains daily monthly average T159 spherical harmonics gridded, potential temperature level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12752,
                    "uuid": "265d8868e63944938e95949ce4c0510b",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded surface level analysis data (ggas)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, surface level, analysis time step parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from August 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12703,
                    "uuid": "2f957ee405254fc882b99287300d33a0",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: T159 spherical harmonic gridded model level analysis data (spam)",
                    "abstract": "This dataset contains T159 spherical harmonics gridded, model level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12761,
                    "uuid": "62d23625385a4d3c857c3921d10faa29",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average reduced N80 Gaussian gridded potential vorticity level analysis data (ggav)",
                    "abstract": "This dataset contains daily monthly average N80 Gaussian gridded, potential vorticity level, analysis timestep parameters from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12745,
                    "uuid": "eb2c076501fe40048665244999446dc5",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: 6-hourly monthly average reduced N80 Gaussian gridded potential temperature level analysis data (ggat)",
                    "abstract": "This dataset contains 6-hourly monthly average, N80 Gaussian gridded, potential temperature level, analysis timestep model data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 programme from September 1957 to August 2002. ERA-40 on from the ERA-15 re-analysis project. Access limited to UK based academic researchers only. These data are GRIB formatted."
                },
                {
                    "ob_id": 12780,
                    "uuid": "2b46212317124674b0e707fe1f99abe2",
                    "short_code": "ob",
                    "title": "ECMWF ERA-40: daily monthly average T159 spherical harmonic gridded pressure level analysis data (spap)",
                    "abstract": "This dataset contains daily monthly average , T159 spherical harmonics gridded, pressurel level, analysis timestep data from the European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA) 40 program from January 1958 to December 2001. ERA-40 followed on from the ERA-15 re-analysis project.  Access limited to UK based academic researchers only. These data are GRIB formatted."
                }
            ],
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                2543,
                10313
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        },
        {
            "ob_id": 3811,
            "uuid": "aa1dc1294d8235e7b62a4fc62b3ff3d6",
            "short_code": "coll",
            "title": "Output Runs from the Met Office Limited Area Model for Africa (Africa-LAM)",
            "abstract": "The Africa LAM Dataset is a collection of data outputs from a high resolution Numerical Weather Prediction (NWP) Limited Area Model over Africa (the Africa LAM), developed by the Met Office. Data is available for the period 2010 to September 2013. Data covering the period Jan 2010 to mid-March 2011 are from the 20km 38L model configuration while data from mid-March 2011 to 11th September 2013 are higher resolution from the 12km 70L model configuration. This dataset is access restricted to the academic research community only.",
            "keywords": "NWP, Met Office, UM, unified model, Africa-LAM, atmospheric model",
            "publicationState": "published",
            "dataPublishedTime": "2010-11-24T01:50:17",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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                }
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            "member": [
                {
                    "ob_id": 3815,
                    "uuid": "b2e6515ddd8572285be58ba18e99ad59",
                    "short_code": "ob",
                    "title": "Met Office Africa-LAM L70 model output (12km resolution - 16th Mar. 2011 to 11th Sep. 2013)",
                    "abstract": "The Africa LAM Dataset is a collection of data outputs from a high resolution Numerical Weather Prediction (NWP) Limited Area Model over Africa (the Africa LAM), developed by the Met Office. Data is available for the period 2010 to September 2013. Data covering the period Jan 2010 to mid-March 2011 are from the 20km 38L model configuration while data from mid-March 2011 to 11th September 2013 are higher resolution from the 12km 70L model configuration. This dataset is access restricted to the academic research community only."
                },
                {
                    "ob_id": 3812,
                    "uuid": "61d8ce84966d326be5dd9d5452e40d67",
                    "short_code": "ob",
                    "title": "Met Office Africa-LAM L38 model output (20km resolution - Jan. 2010 - 15th Mar. 2011)",
                    "abstract": "The Africa LAM Dataset is a collection of data outputs from a high resolution Numerical Weather Prediction (NWP) Limited Area Model over Africa (the Africa LAM), developed by the Met Office. Data is available for the period 2010 to September 2013. Data covering the period Jan 2010 to mid-March 2011 are from the 20km 38L model configuration while data from mid-March 2011 to 11th September 2013 are higher resolution from the 12km 70L model configuration. This dataset is access restricted to the academic research community only."
                }
            ],
            "identifier_set": [
                2549,
                2550,
                10264
            ],
            "responsiblepartyinfo_set": [
                18889,
                18891,
                18892,
                18893,
                43243,
                43244,
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            ],
            "onlineresource_set": [
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        },
        {
            "ob_id": 3818,
            "uuid": "36517548500e1e4e85c97d99457e268a",
            "short_code": "coll",
            "title": "Weybourne Atmospheric Observatory (WAO): surface meteorology and atmospheric chemistry data",
            "abstract": "The Weybourne Atmospheric Observatory (WAO) is a Regional station in the Global Atmosphere Watch (GAW) programme of the World Meteorological Organization (WMO). It is situated on the North Norfolk coast (52°57’02’’N, 1°07’19’’E, 15 m asl). \r\n\r\nThe dataset collection contains meteorological data such as wind speed, wind direction, humidity, atmospheric pressure, solar irradiance and net irradiance, SoDAR wind profiler data, sonic anemometer data, and Chemistry data such as ozone, carbon monoxide and oxides of nitrogen gas chromatograms for measurements of VOC's and GHG's (Volatile Organic Compounds / Green-House Gases, respectively. In addition, cloud condensation nuclei measurements are available.\r\n\r\nOver the years the parameters measured at Weybourne have varied according to the funding and/or scientific interests and requirements.  There have been continuous measurements of ozone, as part of the Defra network, and basic meteorological parameters.  There are many years of CO, NOx, NOy, SO2, CN, VOC and H2 data.  In 2007 a long term monitoring programme for CO2 and O2 began.  In 2012 a new greenhouse gas GC was set up and measurements of CH4 started.  This has been developed to also include measurements of N2O and SF6.  In 2017 a state-of-the-art Fourier Transform Infrared Spectrometer (FTRI) was added to Weybourne to give very high precision measurements of additional CO2, CH4, N2O and CO. \r\n\r\nThrough the introduction of the FTIR to Weybourne in 2017, the site now forms part of the UK’s commitment to the EU funded Integrated Carbon Observation System (ICOS). This is a pan-European Research Infrastructure that provides very high quality, harmonised data on the cycles of carbon and other greenhouse gases. Through ICOS Weybourne has been at the forefront of instrument testing and has been fundamental in getting the FTIR instrument approved on the network. \r\n\r\nAs well as being the only UK atmospheric station within the ICOS network and part of the Defra ozone network (AURN), Weybourne has been / is part of the Defra TOMPS network (atmospheric toxic organic samplers), a Defra CH4 network, the EU InGOS network (Integrated non-CO2 Greenhouse gas Observing System) and is now contributing measurements to the NERC funded MOYA and DARE-UK projects.",
            "keywords": "Meteorology,  Chemistry, WAO",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:44:57",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                56
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 13173,
                    "uuid": "87fc265aab6b4aeb961e62da2cd6ca91",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm measurements of Atmospheric Carbon Dioxide",
                    "abstract": "Longterm measurements of Atmospheric Carbon Dioxide (CO2) at Weybourne Atmospheric Observatory (WAO) using a Siemens NDIR instrument operated by the NCAS (National Centre for Atmospheric Science) AMF (Atmospheric Measurement Facility).   WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC."
                },
                {
                    "ob_id": 28128,
                    "uuid": "893b8a270f924d67af8541011f407b29",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Fourier Transform Infra-Red (FTIR) measurements",
                    "abstract": "This dataset contains measurements taken from the Fourier Transform Infra-Red (FTIR instrument location at the Weybourne Atmospheric Observatory. The instrument measures CH4, N2O, CO and CO2.\r\n\r\nThe Weybourne Atmospheric Observatory (WAO) is a Regional station in the Global Atmosphere Watch (GAW) programme of the World Meteorological Organization (WMO). It is situated on the North Norfolk coast (52°57’02’’N, 1°07’19’’E, 15 m asl)."
                },
                {
                    "ob_id": 13183,
                    "uuid": "8c123cffa4ba4ec4afc1221ffb37a92b",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Sonic Anemometer measurements",
                    "abstract": "Observations of Wind Velocity, Wind Direction, Temperature, Heat Flux and Momentum Flux measured by the sonic anemometer instrument at the Weybourne Atmospheric Observatory (WAO). WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. "
                },
                {
                    "ob_id": 13179,
                    "uuid": "b3f9714c956f428a840211e0184e23eb",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Long term measurements of atmospheric O2",
                    "abstract": "Long term measurements of atmospheric O2 at Weybourne Atmospheric Observatory (WAO) made using the Oxilla instrument operated by the NCAS (National Centre for Atmospheric Science) AMF (Atmospheric Measurement Facility).   WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. "
                },
                {
                    "ob_id": 13186,
                    "uuid": "812463ca46724716b73f31a9f4ccf4d9",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: NAME atmospheric dispersion model footprints or air arriving at WAO.",
                    "abstract": "The composition of the air present over the Weybourne Atmospheric Observatory (WAO),  situated on the north Norfolk coast, depends on its origins. Plots showing the footprints of 10 day back trajectories arriving at WAO have been calculated using the UK Met Office's NAME Lagrangian atmospheric dispersion model."
                },
                {
                    "ob_id": 12976,
                    "uuid": "85556df6728e4cc1bfed0af6389dfab2",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm Carbon Monoxide and Molecular Hydrogen measurements",
                    "abstract": "Longterm Carbon Monoxide and Molecular Hydrogen measurements at the Weybourne Atmospheric Observatory (WAO) using a Reduction Gas Analyser operated by the NCAS (National Centre for Atmospheric Science) AMF (Atmospheric Measurement Facility).   WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC.  The atmospheric carbon monoxide and molecular hydrogen are measured every 6 minutes.  "
                },
                {
                    "ob_id": 3819,
                    "uuid": "e0649d752828ebce57dd767283aba846",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm Chemistry measurements 2002-2013",
                    "abstract": "Longterm observations (2002-present) of atmospheric chemistry parameters have been made at the Weybourne Atmospheric Observatory (WAO) including ozone, carbon monoxide and dulphur dioxide, oxides of nitrogen and cloud condensation nuclei. WAO  is an NCAS facility and part of the School of Environmental Sciences at the University of East Anglia (UEA). It is situated on the north Norfolk coast and is a world class facility for fundamental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. The WAO has also been the focus of many international experiments designed to into the chemistry of the planetary boundary layer and free troposphere."
                },
                {
                    "ob_id": 13176,
                    "uuid": "f934ddd2b9d5474ba1eaede7162477a5",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm measurements of N20 and SF6",
                    "abstract": "Longterm measurements of N20 and SF6 data at the Weybourne Atmospheric Observatory (WAO) using a Gas Chromatograph operated by the NCAS (National Centre for Atmospheric Science) AMF (Atmospheric Measurement Facility). \r\nWAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. "
                },
                {
                    "ob_id": 13165,
                    "uuid": "6013826d522b4682823f757f9244e6c3",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm meteorological measurements 2002-present",
                    "abstract": "Longterm Meteorological observations (temperature, relative humidity, pressure, wind speed and direction, solar irradiance) at the Weybourne Atmospheric Observatory (WAO).  WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. "
                },
                {
                    "ob_id": 13168,
                    "uuid": "e968e9bce2b944509f86e2a900523f58",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Long term measurements of Nitrogen Oxides (ANNOX instrument)",
                    "abstract": "Long term measurements of Nitrogen Oxides NO, NOx, by the ANNOX instrument at the Weybourne Atmospheric Observatory (WAO). WAO is part of the School of Environmental Sciences at the University of East Anglia (UEA). WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC. \r\n"
                },
                {
                    "ob_id": 12974,
                    "uuid": "e9c9e975601f4ba4ac1756a3c112a8d1",
                    "short_code": "ob",
                    "title": "Weybourne Atmospheric Observatory: Longterm Methane measurements",
                    "abstract": "Longterm Methane(CH4) measurements at the Weybourne Atmospheric Observatory (WAO) using Clarus 500 Greenhouse Gas GC (Perkin Elmer) instrument operated by the NCAS (National Centre for Atmospheric Science) AMF (Atmospheric Measurement Facility).   WAO, situated on the north Norfolk coast, is part of the School of Environmental Sciences at the University of East Anglia (UEA) and is a world class facility for fundemental research, background atmospheric monitoring and teaching purposes. WAO operates a range of instruments in its measurement programme - the data from which is archived at the BADC.  The atmospheric methane measurements are every 10 minutes.  "
                }
            ],
            "identifier_set": [
                2557,
                10478
            ],
            "responsiblepartyinfo_set": [
                18917,
                41751,
                41753,
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                12057
            ]
        },
        {
            "ob_id": 3823,
            "uuid": "387ca240c6585dabd158a06b2ce4af4b",
            "short_code": "coll",
            "title": "Quantifying the Amazon Isoprene Budget: Reconciling Top-down versus Bottom-up Emission Estimates Project: High-Resolution Chemistry Model data for the Amazon basin.",
            "abstract": "The Quantifying the Amazon Isoprene Budget: Reconciling Top-down versus Bottom-up Emission Estimates project ran a unique high resolution model for the Amazon basin, able to simulate isoprene emissions and atmospheric chemistry. Model outputs are available through CEDA. This was a NERC funded project (NE/G013810/1).",
            "keywords": "NERC, Amazon, isoprene, budget, model, atmospheric chemistry",
            "publicationState": "published",
            "dataPublishedTime": "2013-11-06T18:28:34",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                18
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                },
                {
                    "ob_id": 1142,
                    "name": "NDGO0005"
                }
            ],
            "member": [
                {
                    "ob_id": 13845,
                    "uuid": "4c810bfa53d14595a87a6e0eeb9c6d7d",
                    "short_code": "ob",
                    "title": "Top‐down isoprene emissions over tropical South America inferred from SCIAMACHY and OMI formaldehyde columns: High-Resolution Chemistry Model Simulations and Analysis",
                    "abstract": "The Quantifying the Amazon Isoprene Budget: Reconciling Top-down versus Bottom-up Emission Estimates project produced a unique high resolution model (GEOS-Chem version v8-03-01 - with modifications) for the Amazon, which simulated isoprene emissions and atmospheric chemistry. \r\n\r\nFormaldehyde (HCHO) vertical column measurements from the Scanning\r\nImaging Absorption spectrometer for Atmospheric Cartography (SCIAMACHY) and\r\nOzone Monitoring Instrument (OMI), and a nested-grid version of the GEOS-Chem\r\nchemistry transport model, are used to infer an ensemble of top-down isoprene emission estimates\r\nfrom tropical South America during 2006, using different model configurations and\r\nassumptions in the HCHO air-mass factor (AMF) calculation. Scenes affected by biomass\r\nburning are removed on a daily basis using fire count observations, and the local\r\nmodel sensitivity was used to identify locations where the impact of spatial smearing is small,\r\nthough this comprises spatial coverage over the region\r\n\r\nResults of this project are presented in the following publication:\r\n\r\nBarkley, M. P., et al. (2013), Top-down isoprene emissions over tropical South America inferred from SCIAMACHY and OMI formaldehyde columns, J. Geophys. Res. Atmos., 118, 6849–6868, doi:10.1002/jgrd.5055\r\n\r\nand model outputs associated to this project are archived at CEDA.\r\n\r\nThis was a NERC funded project."
                },
                {
                    "ob_id": 13712,
                    "uuid": "568b6c1213d64610b97d46c6f6a80402",
                    "short_code": "ob",
                    "title": "Assessing sources of uncertainty in formaldehyde air mass factors over tropical South America: Implications for top-down isoprene emission estimates: High-Resolution Chemistry Model Simulations and Analysis",
                    "abstract": "The Quantifying the Amazon Isoprene Budget: Reconciling Top-down versus Bottom-up Emission Estimates project produced a unique high resolution model (GEOS-Chem version v8-03-01 - with modifications) for the Amazon, which simulated isoprene emissions and atmospheric chemistry. \r\n\r\nA nested-grid version of the GEOS-Chem chemistry transport model, constrained by isoprene emissions from the Model of Emissions of Gases and Aerosols from Nature (MEGAN), and the Lund-Potsdam-Jena General Ecosystem Simulator (LPJ-GUESS) bottom-up inventories, was used to evaluate the impact that surface isoprene emissions have on formaldehyde (HCHO) air-mass factors (AMFs) and vertical column densities (VCDs) over tropical South America during 2006, as observed by the Scanning Imaging Absorption Spectrometer for Atmospheric Chartography (SCIAMACHY) and Ozone Monitoring Instrument (OMI).\r\n\r\nResults of this project are presented in the following publication:\r\n\r\nBarkley, M. P., T. P. Kurosu, K. Chance, I. De Smedt, M. Van Roozendael, A. Arneth, D. Hagberg,\r\nand A. Guenther: Assessing sources of uncertainty in formaldehyde air mass factors over tropical\r\nSouth America: Implications for top-down isoprene emission estimates, J. Geophys. Res.,\r\n117, D13304, doi:10.1029/2011JD016827. 2012\r\n\r\nand model outputs associated to this project are archived at CEDA.\r\n\r\nThis was a NERC funded project."
                },
                {
                    "ob_id": 3824,
                    "uuid": "1da161969d7eecf05c1e299538f9e534",
                    "short_code": "ob",
                    "title": "Can a 'state of the art' chemistry transport model really simulate Amazonian tropospheric chemistry?: High-Resolution Chemistry Model Simulations and Analysis",
                    "abstract": "The Quantifying the Amazon Isoprene Budget: Reconciling Top-down versus Bottom-up Emission Estimates project produced a unique high resolution model (GEOS-Chem version v8-03-01 - with modifications) for the Amazon, which simulated isoprene emissions and atmospheric chemistry. Model outputs associated with Barkley et al. publication is available through CEDA-BADC. \r\n\r\nAn evaluation of a nested high-resolution Goddard Earth Observing System (GEOS)-Chem chemistry transport model simulation of tropospheric chemistry over tropical South America is presented. The model has been constrained with two isoprene emission inventories: \r\n\r\n(1) the canopy-scale Model of Emissions of Gases and Aerosols from Nature (MEGAN) and \r\n\r\n(2) a leaf-scale algorithm coupled to the Lund-Potsdam-Jena General Ecosystem Simulator (LPJ-GUESS) dynamic vegetation model, and the model has been run using two different chemical mechanisms that contain alternative treatments of isoprene photo-oxidation. \r\n\r\nThe publication is:\r\nBarkley, M. P., P. I. Palmer, L. Ganzeveld , A. Arneth , D. Hagberg , T. Karl , A. Guenther ,\r\nF. Paulot , P. Wennberg , J. Mao , T. Kurosu , K. Chance , J.-F. Muller, I. De Smedt , M. Van Roozendael , D. Chen , Y. Wang , R. Yantosca, Can a 'state of the art' chemistry transport model really simulate\r\nAmazonian tropospheric chemistry?, J. Geophys. Res., 116, D16302, doi:10.1029/2011JD015893, 2011\r\nThis is a NERC funded project."
                }
            ],
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                2562,
                2563
            ],
            "responsiblepartyinfo_set": [
                18935,
                18941,
                18937,
                18938,
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                41772,
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            "onlineresource_set": [
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        },
        {
            "ob_id": 3826,
            "uuid": "c46248046f6ce34fc7660a36d9b10a71",
            "short_code": "coll",
            "title": "ECMWF operational analysis: Assimilated Data",
            "abstract": "Global analyses from the European Centre for Medium-Range Weather Forecasts (ECMWF) from 1994 - present. This dataset collection follows on from the ECMWF Re-Analysis (ERA-15 and ERA-40) datasets with the same parameters at identical resolutions. Data is available in a number of resolutions and vertical level types. Some Monthly means and Seasonal Forecast data (1987-present) are also available.",
            "keywords": "ECMWF Operational Analyses, forecast, weather",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T02:34:08",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                54
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 3840,
                    "uuid": "d3dbcfab79150df509a5c033864f94e5",
                    "short_code": "ob",
                    "title": "ECMWF Operational Seasonal Forecast Data",
                    "abstract": "In support of the COAPEC Thematic Programme the BADC has extracted seasonal forecast ensemble data from the ECMWF MARS (Meteorological Archive and Retrieval System) archive. These data are also known as \"Hindcasts\" as they are forecasts run retrospectively. Since the data is part of the ECMWF Operational system BADC users must successfully apply for access to this dataset before they can obtain the data.\r\n\r\nThe ECMWF produced two sets of runs, System 1 and System 2. The data archived at the BADC are the System 2 runs which use the atmospheric component Cy23r4 of the IFS (Integrated Forecasting System) with a horizontal resolution of TL95 at 40 levels in the vertical. This is the same cycle of the IFS used for the ERA-40 re-analysis.\r\n\r\nA detailed description of the ECMWF Seasonal Forecasting system can be found on the ECMWF web site.\r\n\r\nProducts:\r\n\r\nThe BADC has extracted monthly means, maxima, minima and standard deviations for the available surface variables from 1987 to 6 months before the present date. Atmospheric variables are only currently available as monthly means. The data is held as part of the main BADC Operational ECMWF archive.\r\n\r\nFor each month there are six forecast months archived, with 5 ensemble members for 10 months of the year, and 40 ensemble members in May and November of each year from 1987-2001. From 2002 onwards there are 40 ensemble members per month. There are 33 parameters held on surface or single levels and 6 parameters available on pressure levels.\r\n\r\nThe data is held on a regular 1.875 x 1.875 degree grid in GRIB format."
                },
                {
                    "ob_id": 3830,
                    "uuid": "4037507e1b55274a1d38fd09dda4a5fa",
                    "short_code": "ob",
                    "title": "ECMWF Operational Gaussian N80 surface gridded data",
                    "abstract": "N80 Gaussian gridded surface operational data from 1 March 1994 to present containing the ongoing analyses and forecasts produced by the most recent ECMWF Integrated Forecasting System (IFS) model. The IFS is regularly updated as improvements are made to the model, computing facilities and observations used in data assimilation."
                },
                {
                    "ob_id": 3836,
                    "uuid": "db340210a62ecb6e38400c1312b07354",
                    "short_code": "ob",
                    "title": "ECMWF Operational Spectral T106 data",
                    "abstract": "T106 Spectral data from ECMWF's operational forecasting system from 1st March 1994 to 1st November 2000 containing analyses and forecasts produced by the ECMWF Integrated Forecasting System (IFS) model on model levels. Coverage is not complete  for these data. Users needing data at this resolution as opposed to the T159 data should contact user support to discuss requirements."
                },
                {
                    "ob_id": 3832,
                    "uuid": "b438b8f015dca65a8995333875feb1bc",
                    "short_code": "ob",
                    "title": "ECMWF Operational Regular Gridded Data at 2.5 degrees resolution",
                    "abstract": "Daily and monthly regularly gridded operational data at 2.5 degree resolution from 1 March 1994 to present containing the ongoing analyses and forecasts produced by the most recent ECMWF Integrated Forecasting System (IFS) model. The IFS is regularly updated as improvements are made to the model, computing facilities and observations used in data assimilation."
                },
                {
                    "ob_id": 3838,
                    "uuid": "df8046516f457c79f8e63573a2c17779",
                    "short_code": "ob",
                    "title": "ECMWF Operational Data at ERA-40 Resolution",
                    "abstract": "Operational data from 1st January 2002 to present containing the ongoing analyses and forecasts produced by the most recent ECMWF Integrated Forecasting System (IFS) model. Data are available at the resolutions used for the ERA 40 reanalysis project  - i.e. reduced Gaussian N80 for surface data and spectral T159 for upper air data. The IFS is regularly updated as improvements are made to the model, computing facilities and observations used in data assimilation."
                },
                {
                    "ob_id": 3834,
                    "uuid": "a67f1b4d9db7b1528b800ed48198bdac",
                    "short_code": "ob",
                    "title": "ECMWF Operational Regular Gridded Data at 1.125 degrees resolution",
                    "abstract": "Regularly gridded operational data at 1.125 degree resolution from 2000 to present containing the ongoing analyses and forecasts produced by the most recent ECMWF Integrated Forecasting System (IFS) model. The IFS is regularly updated as improvements are made to the model, computing facilities and observations used in data assimilation."
                },
                {
                    "ob_id": 3827,
                    "uuid": "76c8a9f9c14545fc4fb11e4aceb148e5",
                    "short_code": "ob",
                    "title": "ECMWF Operational Orography Data",
                    "abstract": "Orography files for the European Centre for Medium-Range Weather Forecasts's (ECMWF) operational forecast model. Archived data are on the 1.125 and 2.5 degree regular longitude-latitude grids, N80 (full) Gaussian grid and Spectral (T106) grid. These files are updated each time the model orography is changed.  For the Operational data (March 1994-present day) there are orography files for the following dates: 1 March 1994, 4 April 1995, 8 September 1996, 10 December 1996, 1 April 1998 and 12 October 1999. The orography for the ERA-15 project was constant so only the start date orography is stored here: i.e. for 1 Jan 1979. The spectral orography file only contains the orography data (surface geopotential). Depending on the age and grid type, the remaining files contain some of the constant fields:  Geopotential (at the surface, orography), Standard deviation of orography, Anisotropy of subgrid scale orography, Angle of subgrid scale orography, Slope of subgrid scale orography, Land/Sea mask, EW component of sub-grid scale orographic variance, NScomponent of sub-grid scale orographic variance, NWSE component of sub-grid scale orographic variance, NESW component of sub-grid scale orographic variance."
                }
            ],
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        {
            "ob_id": 3842,
            "uuid": "d8a5e58e59eb31620082dc4fd10158e2",
            "short_code": "coll",
            "title": "Geostationary Earth Radiation Budget (GERB): Solar and thermal radiation Data",
            "abstract": "The Geostationary Earth Radiation Budget (GERB) instrument makes accurate measurements of the Earth Radiation Budget. It was specifically designed to be mounted on a geostationary satellite and was carried onboard the Meteosat Second Generation satellite operated by European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). The first GERB instrument, GERB-2, was onboard Meteosat Second Generation satellite, MSG-1, and began transmitting data on 12th December 2002. GERB-1 was launched onboard MSG-2 on 21st December 2005. Future GERB sensors units are planned for MSG-3 and MSG-4. \r\n\r\nThis dataset collection contains the incident and reflected solar radiation together with thermal radiation emitted by the Earth's atmosphere. The amount of solar radiation absorbed is the difference between the the incoming and reflected solar radiation and is the energy source of the Earth-atmosphere system. The thermal radiation emitted by the atmosphere is the only sink of energy so, therefore, the budget is the difference between the two. Seasonal changes in the ERB are mainly due to changes in incoming solar radiation but there is a large amount of variability on timescales of hours to days, mainly due to clouds. The global coverage and sampling frequency required for accurate climate models requires that ERB measurements are made from satellites.",
            "keywords": "GERB, solar, thermal, radiation",
            "publicationState": "published",
            "dataPublishedTime": "2002-12-10T02:34:10",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
                57
            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
                {
                    "ob_id": 25882,
                    "uuid": "4f4159c6251d49bdbab07fea1e6ffbdb",
                    "short_code": "ob",
                    "title": "GERB-1: Level 2b averaged rectified geolocated radiance and flux data (L2barg)",
                    "abstract": "This dataset contains Level 2b averaged rectified geolocated radiance and flux data (L2barg) taken at 17 minute time resolution. Each grid point is a 3 GERB scan average weighted by the instrument point spread function.\r\n\r\nThe Geostationary Earth Radiation Budget (GERB) instrument makes accurate broadband measurements of earth leaving radiances from the geostationary METOSAT Second Generation satellites from which the emitted thermal and reflected solar components of the Earth Radiation Budget are derived. These data are available at high time resolution for the portion of the globe observable from a METEOSAT geostationary orbit above 0, 0.  These data are ideal for studying fast variation in the radiation budget such as those associated with changing cloud conditions, aerosol events and the diurnal cycle.  GERB-1 (METEOSAT-9) record covers the period May 2007 to January 2013. \r\n\r\nUsers must read the quality summary associated with these data and will find details of user applied correction that are recommended to be applied to these datasets before using. Please cite Harries et al., 2005: The Geostationary Earth Radiation Budget Project, Bull. Amer. Meteorol. Soc., Vol. 86, 945-960, doi: 10.1175/BAMS-86-7-945.\r\n\r\nThe level 2b ARG (Averaged, Rectified, Geolocated) top of atmosphere radiance and flux products are averaged over three interleaved SW (short wave) and TOT (total) GERB scans. They are provided interpolated to a fixed rectified equal viewing angle grid and averaged resulting in a product with a temporal resolution of around 17 minutes.  Times contained in the level 2b ARG product names indicate the nominal start of the integration period.  North-south and east-west grid spacing is around 0.07° in viewing angle giving a spatial resolution of approximately 45 km at nadir. Whilst the radiances and fluxes are corrected for the spectral imperfections of the instrument, no correction is made for spatial non-uniformities in the instrument field of view response. Thus each ARG grid point is a weighted average of the observed scenes with the weighting determined by the instrument field of view response or Point Spread Function (PSF)."
                },
                {
                    "ob_id": 3843,
                    "uuid": "3240ab591b6d3c2ef5269b5b14afe4f3",
                    "short_code": "ob",
                    "title": "GERB-2: Level 2 averaged rectified geolocated radiance and flux data (L2arg)",
                    "abstract": "This dataset contains Level 2 averaged rectified geolocated radiance and flux data (L2arg) taken at 17 minute time resolution. Each grid point is a 3 GERB scan average weighted by the instrument point spread function.\r\n\r\nThe Geostationary Earth Radiation Budget (GERB) instrument makes accurate broadband measurements of earth leaving radiances from the geostationary METOSAT Second Generation satellites from which the emitted thermal and reflected solar components of the Earth Radiation Budget are derived. These data are available at high time resolution for the portion of the globe observable from a METEOSAT geostationary orbit above 0, 0.  These data are ideal for studying fast variation in the radiation budget such as those associated with changing cloud conditions, aerosol events and the diurnal cycle. GERB 2 (METEOSAT-8) record covers the period March 2004 to April 2007. GERB 1 (METEOSAT-9) record covers the period May 2007 to January 2013.\r\n\r\nUsers must read the quality summary associated with these data and will find details of user applied correction that are recommended to be applied to these datasets before using. Please also cite Harries et al., 2005: The Geostationary Earth Radiation Budget Project, Bull. Amer. Meteorol. Soc., Vol. 86, 945-960, doi: 10.1175/BAMS-86-7-945.\r\n\r\nThe level 2 ARG (Averaged, Rectified, Geolocated) top of atmosphere radiance and flux products are averaged over three interleaved SW and TOT GERB scans. They are provided interpolated to a fixed rectified equal viewing angle grid and averaged resulting in a product with a temporal resolution of around 17 minutes.  Times contained in the level 2 ARG product names indicate the nominal start of the integration period.  North-south and east-west grid spacing is around 0.07° in viewing angle giving a spatial resolution of approximately 45 km at nadir. Whilst the radiances and fluxes are corrected for the spectral imperfections of the instrument, no correction is made for spatial non-uniformities in the instrument field of view response. Thus each ARG grid point is a weighted average of the observed scenes with the weighting determined by the instrument field of view response or Point Spread Function (PSF)."
                },
                {
                    "ob_id": 25278,
                    "uuid": "bb6d82f8adbb49bf9f9b26a84a4c7c85",
                    "short_code": "ob",
                    "title": "GERB-1: Level 2 High resolution (L2hr) top of atmosphere radiance and flux data",
                    "abstract": "The Geostationary Earth Radiation Budget (GERB-1) Level 2 High Resolution (L2HR) dataset contains accurate measurements of the Earth Radiation Budget.  Broadband measurements of earth-leaving radiances are made from which the emitted thermal and reflected solar components of the Earth Radiation Budget are derived. These data are available at a time resolution of 15 minutes for the region 60E to 60W, 60N to 60S and area are ideal for studying fast variations in the radiation budget such as those associated with changing cloud conditions, aerosol events and the diurnal cycle. Time and pixel centres matched with METEOSAT imager SEVIRI.\r\n\r\nThe level 2 HR (High Resolution) data are resolution enhanced snapshots of the top of atmosphere radiances and fluxes every 15 minutes. They are provided at the product acquisition time of the METEOSAT narrowband SEVIRI imager on a fixed equal viewing angle grid matched to 3x3 SEVIRI pixel grid-boxes.  This gives the HR product a temporal resolution of 15 minutes and a grid spacing of 9 km at the sub-satellite point. The time in the product name is the same as the SEVIRI product name time. Instantaneous accuracy at the HR scale is expected to be lower than for the lower spatial resolution GERB products as additional noise is introduced by the resolution enhancement, particularly for very inhomogeneous scenes and extreme angles. However, the HR product is recommended as the basis for users wishing to create custom averages over time and space and its production ensures that after appropriate averaging its accuracy is commensurate with the other GERB products\r\n\r\nThe GERB instrument was specifically designed to be mounted on a geostationary satellite and was carried onboard the Meteosat Second Generation satellite operated by European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). The second GERB instrument, GERB-1, was onboard Meteosat Second Generation satellite, MSG-2, and covers the period May 2007 to January 2013. \r\n\r\nUsers must read the quality summary associated with these data and will find details of user applied correction that are recommended to be applied to these datasets before using. Please cite Harries et al., 2005: The Geostationary Earth Radiation Budget Project, Bull. Amer. Meteorol. Soc., Vol. 86, 945-960, doi: 10.1175/BAMS-86-7-945."
                },
                {
                    "ob_id": 25282,
                    "uuid": "029b11f4c46a472293bc401c4b5afdc7",
                    "short_code": "ob",
                    "title": "GERB-2: Level 2 High resolution (L2hr) top of atmosphere radiance and flux data",
                    "abstract": "The Geostationary Earth Radiation Budget (GERB-2) Level 2 High Resolution (L2HR) dataset contains accurate measurements of the Earth Radiation Budget.  Broadband measurements of earth-leaving radiances are made from which the emitted thermal and reflected solar components of the Earth Radiation Budget are derived. These data are available at a time resolution of 15 minutes for the region 60E to 60W, 60N to 60S and area are ideal for studying fast variations in the radiation budget such as those associated with changing cloud conditions, aerosol events and the diurnal cycle. Time and pixel centres matched with METEOSAT imager SEVIRI.\r\n\r\nThe level 2 HR (High Resolution) data are resolution enhanced snapshots of the top of atmosphere radiances and fluxes every 15 minutes. They are provided at the product acquisition time of the METEOSAT narrowband SEVIRI imager on a fixed equal viewing angle grid matched to 3x3 SEVIRI pixel grid-boxes.  This gives the HR product a temporal resolution of 15 minutes and a grid spacing of 9 km at the sub-satellite point. The time in the product name is the same as the SEVIRI product name time. Instantaneous accuracy at the HR scale is expected to be lower than for the lower spatial resolution GERB products as additional noise is introduced by the resolution enhancement, particularly for very inhomogeneous scenes and extreme angles. However, the HR product is recommended as the basis for users wishing to create custom averages over time and space and its production ensures that after appropriate averaging its accuracy is commensurate with the other GERB products\r\n\r\nThe GERB instrument was specifically designed to be mounted on a geostationary satellite and was carried onboard the Meteosat Second Generation satellite operated by European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT). The first GERB instrument, GERB-2, was onboard Meteosat Second Generation satellite, MSG-1, and covers the period March 2004 to May 2007. \r\n\r\nUsers must read the quality summary associated with these data and will find details of user applied correction that are recommended to be applied to these datasets before using. Please cite Harries et al., 2005: The Geostationary Earth Radiation Budget Project, Bull. Amer. Meteorol. Soc., Vol. 86, 945-960, doi: 10.1175/BAMS-86-7-945."
                },
                {
                    "ob_id": 3850,
                    "uuid": "7d7857860f1101eb4abdf3d707620123",
                    "short_code": "ob",
                    "title": "GERB-1: Level 2 averaged rectified geolocated radiance and flux data (L2arg)",
                    "abstract": "This dataset contains Level 2 averaged rectified geolocated radiance and flux data (L2arg) taken at 17 minute time resolution. Each grid point is a 3 GERB scan average weighted by the instrument point spread function.\r\n\r\nThe Geostationary Earth Radiation Budget (GERB) instrument makes accurate broadband measurements of earth leaving radiances from the geostationary METOSAT Second Generation satellites from which the emitted thermal and reflected solar components of the Earth Radiation Budget are derived. These data are available at high time resolution for the portion of the globe observable from a METEOSAT geostationary orbit above 0, 0.  These data are ideal for studying fast variation in the radiation budget such as those associated with changing cloud conditions, aerosol events and the diurnal cycle. GERB 2 (METEOSAT-8) record covers the period March 2004 to April 2007. GERB 1 (METEOSAT-9) record covers the period May 2007 to January 2013. \r\n\r\nUsers must read the quality summary associated with these data and will find details of user applied correction that are recommended to be applied to these datasets before using. Please cite Harries et al., 2005: The Geostationary Earth Radiation Budget Project, Bull. Amer. Meteorol. Soc., Vol. 86, 945-960, doi: 10.1175/BAMS-86-7-945.\r\n\r\n\r\nThe level 2 ARG (Averaged, Rectified, Geolocated) top of atmosphere radiance and flux products are averaged over three interleaved SW and TOT GERB scans. They are provided interpolated to a fixed rectified equal viewing angle grid and averaged resulting in a product with a temporal resolution of around 17 minutes.  Times contained in the level 2 ARG product names indicate the nominal start of the integration period.  North-south and east-west grid spacing is around 0.07° in viewing angle giving a spatial resolution of approximately 45 km at nadir. Whilst the radiances and fluxes are corrected for the spectral imperfections of the instrument, no correction is made for spatial non-uniformities in the instrument field of view response. Thus each ARG grid point is a weighted average of the observed scenes with the weighting determined by the instrument field of view response or Point Spread Function (PSF).\r\n"
                }
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        {
            "ob_id": 3856,
            "uuid": "facafa2ae494597166217a9121a62d3c",
            "short_code": "coll",
            "title": "Met Office HadISST 1.1 - Global sea-Ice coverage and Sea Surface Temperature (1870-2015)",
            "abstract": "Data from HasISST contains measurements of sea surface temperature (SST) and also global sea ice coverage (HadISST1.1). Dataset include:\r\n- Global Ocean Surface Temperature (HadISST_1.1_SST), a set of SST data in monthly 1° area grids, for 1870 to October 2015.\r\n- Global sea-Ice content, (HadISST_1.1_ICE), monthly 1° grids of ice coverage for 1870 to October 2015. \r\n\r\nIn situ sea surface observations and satellite derived estimates at the sea surface are included in the analysis. SST bucket corrections have been applied to gridded fields from 1870 through 1941. And a blend of satellite AVHRR (for SST), SSMI (for ice) and observations are used in the modern periods. \r\nThis data product replaces the GISST/GICE (Global Sea Surface Temperature/Global sea-Ice content) data sets ended in February 2003. \r\n\r\nThe data were provided by the Hadley Centre (Met Office). Updates are available from the Hadley Centre.",
            "keywords": "Met Office, Hadley, SST, ice, ocean, temperature",
            "publicationState": "published",
            "dataPublishedTime": "2006-12-10T03:06:45",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
            "imageDetails": [
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            ],
            "discoveryKeywords": [
                {
                    "ob_id": 1138,
                    "name": "NDGO0003"
                }
            ],
            "member": [
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                    "ob_id": 3860,
                    "uuid": "1dcb79727b313a281233afc3c3e10519",
                    "short_code": "ob",
                    "title": "HadISST1.1 - Global Monthly Mean Gridded Ice Concentrations (1870-2015)",
                    "abstract": "This dataset contains measurements of sea ice content (HadISST1.1). Dataset include monthly mean gridded (1deg grid), global Ice content from 1870 to October 2015. This product replaced the GISST/GICE (Global Sea Surface Temperature/Global sea-Ice content) data sets ended in February 2003. \r\nThe sea ice data are taken from a variety of sources including digitized sea ice charts and passive microwave retrievals.\r\n\r\nThe sea ice fields are made more homogeneous by compensating satellite microwave-based sea ice concentrations for the impact of surface melt effects on retrievals in the Arctic and for algorithm deficiencies in the Antarctic, and by making the historical in situ concentrations consistent with the satellite data. SSTs near sea ice are estimated using statistical relationships between SST and sea ice concentration. \r\nFrom May 2007 the data set of in situ measurements used in HadISST has changed. The MOHSST data set, which was previously used has been discontinued, and HadSST2 is now being used in its place. The two systems ran in parallel for several months prior to the changeover and no significant differences were seen. \r\n\r\nThe data were provided by the Hadley centre (Met Office).\r\n\r\nImportant Notes:\r\nOn 13th March 2015: Users have noticed that there is a minor discontinuity at the dateline in HadISST1 SST fields starting in 1982. It appears to only affect gridcells just to the east of the dateline. Please note that this can affect estimates of the mean and variability of SSTs in HadISST1 when analysed across this region.\r\nOn 8th March 2011: The switch of satellite source data at the start of 2009 introduced a discontinuity in the fields of sea ice in both the Arctic and Antarctic.\r\nOn 3rd December 2010: The SSM/I satellite that is used to provide the data for the sea ice analysis in HadISST suffered a significant degradation in performance through January and February 2009. The problem affected HadISST fields from January 2009 and probably causes an underestimate of ice extent and concentration. It also affected ses surface temperatures in sea ice areas because the SSTs are estimated from the sea ice concentration. As of 3rd December 2010, the Met Office Hadley Centre has reprocessed the data from January 2009 to the present using a difference sea ice data source. This is an improvement on the previous situation but users should still note that the switch of data source at the start of 2009 might introduce a discontinuity into the record."
                },
                {
                    "ob_id": 3857,
                    "uuid": "542291c0956a3e4ea2c5085f1a31b94a",
                    "short_code": "ob",
                    "title": "HadISST1.1 - Global Monthly Mean Gridded SSTs (1870-2015)",
                    "abstract": "This dataset contains measurements of sea surface temperature (SST) (HadISST1.1). Dataset include monthly mean gridded (1deg grid), global SSTs from 1870 to October 2015. This product replaced the GISST/GICE (Global Sea Surface Temperature/Global sea-Ice content) data sets ended in February 2003. \r\n The SST data are taken from the Met Office Marine Data Bank (MDB), which from 1982 onwards also includes data received through the Global Telecommunications System (GTS). In order to enhance data coverage, monthly median SSTs for 1871-1995 from the Comprehensive Ocean-Atmosphere Data Set (COADS) (now ICOADS) were also used where there were no MDB data. The sea ice data are taken from a variety of sources including digitized sea ice charts and passive microwave retrievals.\r\n\r\nHadISST1 temperatures are reconstructed using a two stage reduced-space optimal interpolation procedure, followed by superposition of quality-improved gridded observations onto the reconstructions to restore local detail. The sea ice fields are made more homogeneous by compensating satellite microwave-based sea ice concentrations for the impact of surface melt effects on retrievals in the Arctic and for algorithm deficiencies in the Antarctic, and by making the historical in situ concentrations consistent with the satellite data. SSTs near sea ice are estimated using statistical relationships between SST and sea ice concentration. \r\nFrom May 2007 the data set of in situ measurements used in HadISST has changed. The MOHSST data set, which was previously used has been discontinued, and HadSST2 is now being used in its place. The two systems ran in parallel for several months prior to the changeover and no significant differences were seen. \r\n\r\nThe data were provided by the Hadley centre (Met Office).\r\n\r\nImportant Notes:\r\nOn 13th March 2015: Users have noticed that there is a minor discontinuity at the dateline in HadISST1 SST fields starting in 1982. It appears to only affect gridcells just to the east of the dateline. Please note that this can affect estimates of the mean and variability of SSTs in HadISST1 when analysed across this region.\r\nOn 3rd December 2010: The SSM/I satellite that is used to provide the data for the sea ice analysis in HadISST suffered a significant degradation in performance through January and February 2009. The problem affected HadISST fields from January 2009 and probably causes an underestimate of ice extent and concentration. It also affected ses surface temperatures in sea ice areas because the SSTs are estimated from the sea ice concentration. As of 3rd December 2010, the Met Office Hadley Centre has reprocessed the data from January 2009 to the present using a difference sea ice data source. This is an improvement on the previous situation but users should still note that the switch of data source at the start of 2009 might introduce a discontinuity into the record."
                }
            ],
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                2593,
                10360
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            "onlineresource_set": [
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        {
            "ob_id": 3863,
            "uuid": "ded523bf23d59910e5d73f1703a2d540",
            "short_code": "coll",
            "title": "The model data outputs from the Atmospheric Chemistry & Climate Model Intercomparison Project (ACCMIP)",
            "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have been designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations. The proposed list of experiments and diagnostics was aimed at providing necessary information for scientific studies spanning the AC&C interests.\r\n\r\nThis dataset collection contains chemistry and climate model measurements.",
            "keywords": "ACCMIP, Model, Chemistry, Climate",
            "publicationState": "published",
            "dataPublishedTime": "2011-03-28T13:57:08",
            "doiPublishedTime": null,
            "dontHarvestFromProjects": true,
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            "member": [
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                    "ob_id": 3900,
                    "uuid": "d8fd67c8235a9935545da54534376ff8",
                    "short_code": "ob",
                    "title": "ACCMIP: NIES (National Institute for Environmental Studies) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from NIES of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3871,
                    "uuid": "4cbf297603e8fec86cbd81abe0591377",
                    "short_code": "ob",
                    "title": "ACCMIP: DLR (German Aerospace Centre) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from DLR of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3903,
                    "uuid": "3c5beadb79d969bcf4796b0a1db0bea6",
                    "short_code": "ob",
                    "title": "ACCMIP: NIWA (National Institute of Water and Atmospheric Research, New Zealand) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from NIWA of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3874,
                    "uuid": "4f766fc704885bd8abc2e8cf8da18074",
                    "short_code": "ob",
                    "title": "ACCMIP: GFDL (Geophysical Fluid Dynamics Laboratory) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from GFDL of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3864,
                    "uuid": "933f1028b637a847a6f2e1729cc3237c",
                    "short_code": "ob",
                    "title": "ACCMIP: CCCma (Canadian Centre for Climate Modelling and Analysis) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from CCCma of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3909,
                    "uuid": "d425df86b1c93132f91fcb1712eb4231",
                    "short_code": "ob",
                    "title": "ACCMIP: UKMO (UK Meteorological Office) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from UKMO of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3888,
                    "uuid": "81942748c9f4e15632d0082d9d84a37d",
                    "short_code": "ob",
                    "title": "ACCMIP: LLNL (Lawrence Livermore National Laboratory) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from LLNL of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3880,
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                    "short_code": "ob",
                    "title": "ACCMIP: JPL (Jet Propulsion Laboratory) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3906,
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                    "short_code": "ob",
                    "title": "ACCMIP: UEDI (University of Edinburgh) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from UEDI of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3868,
                    "uuid": "798b90d6eec65e6436c34c329df8b9c4",
                    "short_code": "ob",
                    "title": "ACCMIP: CICERO (Centre for Internation Climate and Environment Reasrch, Oslo) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from CICERO of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3891,
                    "uuid": "76176d487a5757234d3075175675246a",
                    "short_code": "ob",
                    "title": "ACCMIP: LSCE (Climate and Environment Sciences Laboratory) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from LSCE of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3894,
                    "uuid": "5fd4b24429ed256e0572ebf38f860343",
                    "short_code": "ob",
                    "title": "ACCMIP: MeteoFrance (French National Meteorological Service) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from MeteoFrance of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3877,
                    "uuid": "e6a0f9fa6e8a5cce53a2ce56c4eb0426",
                    "short_code": "ob",
                    "title": "ACCMIP: GISS (Goddard Institute for Space Studies) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from GISS of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3897,
                    "uuid": "b14ab90484d8c2b9d67aea7d041c8154",
                    "short_code": "ob",
                    "title": "ACCMIP: GSFC (Goddard Space Flight Centre) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                },
                {
                    "ob_id": 3912,
                    "uuid": "6a1c68641c65075d2cd24eb899ec6c45",
                    "short_code": "ob",
                    "title": "ACCMIP: NCAR (National Centre for Atmospheric Research) climate model output",
                    "abstract": "The Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) was organized under the auspices of Atmospheric Chemistry and Climate (AC&C), a project of International Global Atmospheric Chemistry (IGAC) and Stratospheric Processes And their Role in Climate (SPARC) under International Geosphere Bisosphere Programme (IGBP) and World Climate Research Programme (WCRP). The Atmospheric Chemistry and Climate Model Intercomparison Project (ACC-MIP) consists of several sets of simulations that have were designed to facilitate useful evaluation and comparison of the AR5 (Intergovernmental Committee on Climate Change Assessment Report 5) transient climate model simulations.\r\n\r\nThis dataset contains measurements from climate simulations from NCAR of the 20th century and the future projections, which output feedback between dynamics, chemistry and radiation in every model time step. The data are collected from running the latest set of ozone precursor emissions scenarios, which output tropospheric ozone changes from 1850 to 2100."
                }
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            "short_code": "coll",
            "title": "Collection of Sea Surface Temperature and Sea Ice Coverage Data and Maps as part of the Global Ocean Surface Temperature Atlas Plus (GOSTAplus)",
            "abstract": "The Global Ocean Surface Temperature Atlas Plus (GOSTAplus) contains maps of Sea Surface Temperature (SST) climatologies and anomalies, Night Marine Air temperature climatologies and anomalies and Sea Ice coverage spanning the period 1851-1995. Dataset includes gridded, global SSTs from 1951-1990 and Sea Ice coverage from 1903 to 1994. The data are provided by the Met Office. Updated version of some data also available on request.",
            "keywords": "",
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                    "short_code": "ob",
                    "title": "GOSTAPlus - GISST 2.2 SST and sea ice content data",
                    "abstract": "The Global Ocean Surface Temperature Atlas Plus (GOSTAplus) contains maps of Sea Surface Temperature (SST) climatologies and anomalies, Night Marine Air temperature climatologies and anomalies and Sea Ice coverage spanning the period 1851-1995. Dataset includes gridded, global SSTs from 1951-1990 and Sea Ice coverage from 1903 to 1994. The data are provided by the Met Office. Updated version of some data also available on request (to 1998)."
                }
            ],
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            "short_code": "coll",
            "title": "ClearfLo (Clean Air for London) Project: Meteorology, Composition and Particulate Loading Measurements of London's urban atmosphere",
            "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset collection contains meteorology, composition and particulate loading measurements of London's urban atmosphere.\r\n\r\nThe ambition of ClearfLo was to provide long-term integrated measurements of the meteorology, composition and particulate loading of London’s urban atmosphere, made at street level and at elevated sites, complemented by modelling to improve predictive capability for air quality.\r\n\r\nClearfLo was funded by the Natural Environment Research Council (NERC) for three years from Jan 2010, and was coordinated by the National Centre for Atmospheric Science (NCAS).",
            "keywords": "ClearfLo, pollution, chemistry, meteorology",
            "publicationState": "published",
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                    "short_code": "ob",
                    "title": "FAAM B724 ClearFLo flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
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                    "uuid": "6a5f9eedd68f43348692b3bace3eba45",
                    "short_code": "ob",
                    "title": "ClearfLo: Atmospheric Chemistry measurements and NAME Airmass Footprint dispersion model output at North Kensington, London",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains NAME airmass footprint images and measurements of ammonia, nitrate, sulphate, chloride and carbon monoxide at North Kensington, London."
                },
                {
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                    "uuid": "c0c2bb578cc34ee48d51b525f829e5e3",
                    "short_code": "ob",
                    "title": "FAAM B713 ClearFLo flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
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                    "short_code": "ob",
                    "title": "FAAM B725 ClearFLo flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
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                    "short_code": "ob",
                    "title": "FAAM B722 ClearFLo flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
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                    "uuid": "4c35e63d6507408d96e4af3dce410e3d",
                    "short_code": "ob",
                    "title": "ClearfLo: IOP Summer Atmospheric Chemistry and meteorology measurements and NAME Airmass Footprint dispersion model output at North Kensington, London",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains NAME airmass footprint images and measurements of air temperature, dew point, wind speed, wind direction, rainfall, pressure, solar radiation, spectral radiometer species, aethalometer, chemical ionisation mass spectrometer, condensation particle counter, soot, aerosol, formaldehyde, nitrate, PAN, carbon monoxide, NO and NO2 at North Kensington, London."
                },
                {
                    "ob_id": 3931,
                    "uuid": "b59941563726df83af6b521ecaff808e",
                    "short_code": "ob",
                    "title": "ClearfLo: Atmospheric Chemistry measurements at the Chilbolton Observatory, Hampshire",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains and measurements of ozone and carbon monoxide at Chilbolton Observatory."
                },
                {
                    "ob_id": 3936,
                    "uuid": "fe2960d53ceff07c5f8924e7bf339697",
                    "short_code": "ob",
                    "title": "ClearfLo: Atmospheric Chemistry measurements and NAME Airmass Footprint dispersion models output at BT Tower, London",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains NAME airmass footprint images and measurements of ammonia, carbon dioxide, methane, carbon monoxide, nitrogen, nitrogen oxide and ozone at the BT-Tower, London."
                },
                {
                    "ob_id": 3934,
                    "uuid": "453b23350a51c5e776b9ceee374e258a",
                    "short_code": "ob",
                    "title": "ClearfLo: NAME Airmass Footprint dispersion model outputs from Harwell, Oxfordshire",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains NAME airmass footprint images from Harwell, Oxfordshire."
                },
                {
                    "ob_id": 16293,
                    "uuid": "af3a67db9c8c447d99f161b9677ce44a",
                    "short_code": "ob",
                    "title": "FAAM B714 ClearFLo flight: Airborne atmospheric measurements from core and non-core instrument suites on board the BAE-146 aircraft",
                    "abstract": "Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected unnamed project."
                },
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                    "short_code": "ob",
                    "title": "ClearfLo: IOP Winter atmospheric chemistry and meteorology measurements and NAME Airmass Footprint dispersion model output across London sites",
                    "abstract": "ClearfLo (Clean Air for London) Project was a collaborative scientific project involving several academic institutions in the UK, which aimed to set up air pollution monitoring sites alongside meteorological measurements to investigate boundary layer pollution across London.\r\n\r\nThis dataset contains NAME airmass footprint images and  a broad suite of chemistry and meteorological measurements at Detling, North Kensington, and King's College, London during the winter Intensive Operations Period (IOP) in January and February 2012."
                }
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            "short_code": "coll",
            "title": "Operational Numerical Weather Prediction (NWP) Output from the Global Atmospheric Part of the Met Office Unified Model (UM)",
            "abstract": "This dataset contains operational NWP (Numerical Weather Prediction) output from the global atmospheric part of the Met Office global atmospheric Unified Model.\r\n\r\nThe Met Office Unified Model is the numerical modelling system developed and used at the Met Office (it is run operationally for weather forecasting). It is 'seamless' in that different configurations of the same model are used across all time and space scales.\r\n\r\nThis model can produce several datasets of which CEDA holds the following:\r\n\r\n    Met Office Global Atmospheric Model data\r\n    Met Office North Atlantic/European (NAE) Mesoscale Model data \r\n\r\nThe Met Office Global Atmospheric Model has 25 km resolution with 70 vertical levels. It Covers the entire globe and 144 hours in the future twice a day. The Global model provides boundary information for the NAE model, for which additional shorter runs (48 hours) are produced twice a day. The model is kept close to the real atmosphere using hybrid 4D-Var data assimilation of observations. 17km resolution with 70 vertical levels is now also available.\r\n\r\nAnalyses and first forecast steps are stored to give a time resolution of 1 hour up to 6 hours after each analysis timestep.\r\n\r\nThe NWP global output archive starts on 1 January 2012, and is ongoing. ",
            "keywords": "NWP, Met Office, UM, unified model, global atmospheric model",
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                    "short_code": "ob",
                    "title": "Data from the 25km70lev configuration of the Met Office Global NWP model - Release 07/2011",
                    "abstract": "Data from the operational NWP (Numerical Weather Prediction) output from the global atmospheric part of the Met Office Unified Model. Analyses and first forecast steps are stored to give an hourly time resolution for 6 hours following each analysis time-step. This archive currently holds data from January 2012 onwards but data will be back populated for earlier years."
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