Instrument List
Get a list of Instrument objects. Instruments have a 1:1 mapping with Observations.
### Available end points:
- `/instruments/` - Will list all Instruments in the database
- `/instruments.json` - Will return all Instruments in json format
- `/instruments/<object_id>/` - Returns Instruments object with that id
### Available Methods:
- `GET`
- `HEAD`
### Available filters:
- `title`
- `uuid`
- `keywords`
- `instrumentType`
### How to use filters:
- `/instruments/?title__startwith!=Instrument.title: DETAILS NEEDED`
- `/instruments/?uuid=c7fa005e2095425392b18adbd7b40617`
- `/instruments.json?instrumentType=radiometer`
GET /api/v2/instruments/?format=api&offset=1200
{ "count": 1639, "next": "https://api.catalogue.ceda.ac.uk/api/v2/instruments/?format=api&limit=100&offset=1300", "previous": "https://api.catalogue.ceda.ac.uk/api/v2/instruments/?format=api&limit=100&offset=1100", "results": [ { "ob_id": 28037, "uuid": "963b76fd38f04aec929255271efcf7a2", "title": "Max Plank Off-Axis Integrated-Cavity Output Spectroscopy (OA-ICOS)", "abstract": "Real-time N2O (Nitrous Oxide) and CO (Carbon Monoxide) concentrations are simultaneously and continuously measured using an Off-Axis Integrated-Cavity Output Spectroscopy (OA-ICOS) analyser (Los Gatos Inc). 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). It is operated by the University of Exeter and the Max Planck Institute for Biogeochemistry at Cape Verde Atmospheric Observatory.", "keywords": "N20, CH4, CO2,", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10630/?format=api" ], "instrumentType": "instrument", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/118074/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/118073/?format=api" ] }, { "ob_id": 28094, "uuid": "95119f0a3b1f4c0bb0846b3dd08055d0", "title": "University of Bristol: Sven Leckel LVS3", "abstract": "Sven Leckel LVS3 is a particle sampler.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 28099, "uuid": "d5703a524ab7469fa17a07542efe93ff", "title": "Gill Maximet 501 Weather station", "abstract": "Gill Maximet 501 Weather station", "keywords": "", "identifier_set": [], "instrumentType": "met_sensor", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 28100, "uuid": "7d68d7435d2e4f7393638863ce62b5e3", "title": "Gill Maximet 100 weather station", "abstract": "Gill Maximet 100 weather station", "keywords": "", "identifier_set": [], "instrumentType": "met_sensor", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 28103, "uuid": "5698692417e140a1a3d5e5564c43fafa", "title": "High-resolution Infrared Radiation Sounder (HIRS)", "abstract": "HIRS is a 20-channel infrared scanning radiometer that performs operational atmospheric sounding.\r\n\r\nHIRS has 19 infrared channels (3.8-15 µm) and one visible channel. The swath width is 2160 km, with a 10 km resolution at nadir.\r\n\r\nIR calibration of the HIRS/4 is provided by programmed views of two radiometric targets mdash; the warm target, mounted on the instrument baseplate, and a view of deep space. Data from these views provides sensitivity calibrations for each channel at 256 second intervals, if commanded. Internally generated electronic signals provide calibration and stability monitoring of the detector amplifier and signal processing electronics.\r\n\r\nHIRS uses CO2 absorption bands for temperature sounding (CO2 is uniformly mixed in the atmosphere). HIRS also measures water vapour, ozone, N2O and cloud and surface temperatures.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 28135, "uuid": "00a914c3108840debcf093fe14cbebe0", "title": "Weybourne Atmospheric Observatory: NCAS Fourier Transform Infra-Red (FTIR)", "abstract": "Weybourne Atmospheric Observatory: Fourier Transform Infra-Red (FTIR) measures CH4, N2O, CO and CO2. it is operated at WAO on behalf of National Centre for Atmospheric Science (NCAS). \r\nThe ECOTECH Spectronus™ is an FTIR spectrometer coupled to a multi-pass cell and a gas sampling manifold. It is principally intended for in situ sampling and analysis of air. The analyser is fully automated and provides real-time concentration or mole fraction measurements of target gases including N2O, CH4 , CO, CO2.", "keywords": "AMF, NCAS, N2O, CH4 , CO, CO2, FTIR", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10646/?format=api" ], "instrumentType": "spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/129053/?format=api" ] }, { "ob_id": 28239, "uuid": "63623413734d48f78229223a02ea49fb", "title": "British Antarctic Survey: Vaisala RS92 Radiosonde", "abstract": "The British Antarctic Survey (BAS) Vaisala RS92 radiosonde sounding system is operated at the King Edward Point launch site.\r\n\r\nVaisala radiosonde systems are used by meteorological organisations all around the world to measure weather in the Earth’s atmosphere, from the boundary layer to the upper atmosphere. The radiosonde is a lightweight, balloon-borne instrument that measures profiles of pressure, temperature and humidity from the ground to approximately 40 km. The radiosonde is equipped with a radio transmitter for sending the measurements securely to the observing station. The user has control over the sounding process by integrating sounding controls, archiving the sounding data and meteorological message creation. For routine soundings the system offers a variety of features and allows the desired balance of manual and automatic control. In addition to the traditional alphanumeric messages, the system software produces the WMO specified BUFR messages. This feature enables users to follow the WMO's recommendation to move from traditional alphanumeric codes to binary BUFR codes.", "keywords": "BAS, Upper Atmosphere, Sounding, Sonde, Profile, RS92, Vaisala", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10644/?format=api" ], "instrumentType": "sonde", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/119156/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/119158/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/119159/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/119157/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/129037/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/129038/?format=api" ] }, { "ob_id": 29926, "uuid": "35b8af8a77984a8c8839de92c4b89293", "title": "SeaWiFS", "abstract": "Sea-viewing Wide Field-of-view Sensor.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/129292/?format=api" ] }, { "ob_id": 29938, "uuid": "e050ad22e3b943f9a5f1563a1e6fb82c", "title": "SMAP", "abstract": "The Soil Moisture Active Passive instrument is a microwave radiometer flown on the NASA SMAP satellite.", "keywords": "", "identifier_set": [], "instrumentType": "radiometer", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 29939, "uuid": "c217abe1355e4a7db2e4bb23782edafb", "title": "Aquarius", "abstract": "The Aquarius Instrument is a passive microwave radiometer for measuring ocean salinity and soil moisture. It has been flown the SAC-D satellite (Satélite de Aplicaciones Cientificas - D). The Aquarius / SAC-D mission is a joint mission between NASA and the Argentinian Space Agency (CONAE).", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 29958, "uuid": "8030695806b544f3948439758ea9b38f", "title": "PALSAR-2", "abstract": "The Phased Array type-L band Synthetic Aperture Radar -2 (PALSAR-2) is an active microwave sensor using L-band frequency and which produces various products of different resolutions and performance. PALSAR-2 is flown on board the Japanese earth observation Advanced Land Observing Satellite 2 (ALOS -2) and was developed by the Japanese Aerospace Exploration Agency (JAXA). PALSAR-2 data can be acquired during day or night, increasing the temporal coverage of data for a particular spatial extent. PALSAR-2 is capable of detailed, all-weather, day and night observations and repeat-pass interferometry.", "keywords": "PALSAR-2, SAR", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 29986, "uuid": "8d7472c544e846c988cb49b3d2358eb9", "title": "University of Bergen: Windcube lidar wind profiler", "abstract": "This is a lidar wind profiler built by leosphere and it belongs to and was operated by University of Bergen", "keywords": "", "identifier_set": [], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/129581/?format=api" ] }, { "ob_id": 30015, "uuid": "66ebb2b90a2c42d2a2e86e9b05e6b0d7", "title": "SSALT", "abstract": "The Single-frequency Solid-state Altimeter (SSALT) was flown on the TOPEX-Poseidon satellite to study ocean topography, significant wave height and wind speed on the sea surface", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30017, "uuid": "7c2b67e903a040418af7a1345738569f", "title": "GFO-RA", "abstract": "The GEOSAT Follow-On Radar Altimeter (GFO-RA) is a radar altimeter flown on the GFO satellite.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30019, "uuid": "64d73638c9a14a3fad59d6ae8658fd37", "title": "Poseidon-2", "abstract": "The Poseidon-2 satellite instrument was flown on the JASON-1 satellite. It is a radar altimeter designed to study ocean topography, significant wave height and wind speed.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30021, "uuid": "57297602ceef42edb983796ce9089963", "title": "Poseidon-3", "abstract": "The Poseidon-3 instrument was flown on the JASON-2 satellite. It is a radar altimeter, designed to study ocean topography, significant wave height and wind speed.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30023, "uuid": "fcdd312219c4443985a9a1708867500e", "title": "Poseidon-3B", "abstract": "The Poseidon-3B satellite instrument is flying on the JASON-3 satellite. It is a radar altimeter, designed to study ocean topography, significant wave height and wind speed.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30024, "uuid": "19bf6bae815c412fa2374e2513d25af5", "title": "RA", "abstract": "The RA (Radar Altimeter) instrument was flown on the ERS-1 and ERS02 satellites. It's a single frequency (13.8 GHz) radar altimeter.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30031, "uuid": "19eb34b64523452fb2d3d82453cfe924", "title": "Birmingham: Inductively coupled plasma - optical emission spectrometry (ICP-OES)", "abstract": "Inductively coupled plasma - optical emission spectrometry (ICP-OES) (model: Optima 8000; PerkinElmer) is located in University of Birmingham WG1 laboratory. \r\n\r\nICP-OES is a trace-level, elemental analysis technique that uses the emission spectra of a sample to identify, and quantify the elements present. Samples are introduced into the plasma in a process that desolvates, ionises, and excites them.", "keywords": "", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10677/?format=api" ], "instrumentType": "mass_spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/144750/?format=api" ] }, { "ob_id": 30035, "uuid": "4b4039530c7947f6ad71983a5dc72bc1", "title": "Birmingham: ultraviolet–visible spectrophotometry (UV-Vis)", "abstract": "The UV-Vis instrument (model: 6800UV / Vis. Spectrophotometer; JENWAY) is located in University of Birmingham WG1 laboratory.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/144751/?format=api" ] }, { "ob_id": 30043, "uuid": "f09b2f2da4994897b217afa3f41b47af", "title": "Cambrige: LTQ Orbitrap Velos", "abstract": "LTQ Orbitrap Velos ultrahigh resolution mass spectrometer located at the Department of Chemistry of the University of Cambridge", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30096, "uuid": "366d60e310f444489331cc1698642dec", "title": "iDarac gas chromatograph", "abstract": "Isoprene abundances were measured using the iDirac (Bolas et al., Atm. Meas. Tech., 2020), a custom-built portable gas chromatograph with photo-ionisation detection (GC-PID). The instrument is designed for continuous and autonomous operation, with a Raspberry Pi/Arduino-controlled system, low power usage (12 W) and low gas consumption. Frequent calibration runs (typically every 5 hours) ensured maximum accuracy of the measurements. The limit of detection is 40 ppt (signal to noise of 3), with 10% precision.\r\n\r\nAir temperature was monitored every 2 minutes by four EasyLog probes (EL-USB-2-LCD & EL-USB-2, Lascar Ltd).\r\n\r\nPhotosythetically Active Radiation (PAR) was monitored using 4 SQ-110 Quantum Apogee sensors (Campbell Scientific)", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 30123, "uuid": "f9226cf7ef074f09b66b027b9615980c", "title": "Eco Physics Ozone CLD", "abstract": "10 Hz ozone chemiluminescence detector, adapted from an Eco Physics NOx detector. A cylinder supplies 2% NO in N2 which reacts with O3 to form NO2 in an excited state. On relaxation, a photon is emitted, which is amplified and detected using a photomultiplier tube.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/130164/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168448/?format=api" ] }, { "ob_id": 30174, "uuid": "bfa9cf69515f4e29bc45e5956c3a4e26", "title": "Australian Nuclear Science and Technology Organisations (ANSTO) 1500L low-level radon monitor", "abstract": "The Australian Nuclear Science and Technology Organisations (ANSTO) 1500L low-level radon monitor provides a unique technology for highly sensitive measurements of atmospheric radon (< 100 mBq m-3) and is recognised by the World Meteorological Organisation (WMO) as the best in the world for global and atmospheric compositional baseline studies.\r\n\r\nThe ANSTO dual-flow-loop two-filter works by removing all ambient radon (222Rn) and thoron (220Rn) progeny in the sampled air from the airstream using a filter before the air passes into a large delay volume to allow for the decay of the short-lived isotope 220Rn.\r\n\r\nThe sample air in the detector is passed through a flow loop at a flow rate designed to exchange the delay volume's air in approximately 20 minutes. This allows time for new radon progeny to form. A second flow loop circulates the volume of the delay chamber through the second filter (a low-impedance 625 mesh stainless steel screen) to collect all 218Po progeny. The newly formed progeny are collected on the second filter and their decays are counted with a ZnS-photomultiplier system. Using the flow rate and the count rate the atmospheric 222Rn concentrations can be calculated.\r\n\r\nThe instrument is operated at the Weybourne Atmospheric Observatory continuously.", "keywords": "", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10700/?format=api" ], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/130384/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/130385/?format=api" ] }, { "ob_id": 30218, "uuid": "18802d2c3e2543a2b71c90bc5ba2014b", "title": "CEH Proton Transfer Reaction-Quadrupole ion guide Time of Flight-Mass Spectrometer (PTR-QiTOF-MS)", "abstract": "CEH Proton Transfer Reaction-Quadrupole ion guide Time of Flight-Mass Spectrometer (PTR-QiTOF-MS) continuously quantifies VOCs over the entire mass range in real-time delivering sub pptv-level detection limits in only a few seconds integration time.", "keywords": "", "identifier_set": [], "instrumentType": "mass_spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/130592/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/130593/?format=api" ] }, { "ob_id": 30504, "uuid": "5ff3501bc8994c8fb1d0da16f4f196d6", "title": "ICECAPS-ACE: Condensation particle counter", "abstract": "The Condensation Particle Counter (CPC) is a GRIMM CPC 5.400. The CPC is located on the roof of the MSF building at Summit station, 72.578590N -38.452693E, approximately 3 m from the ground (depending on snow drifting/ accumulation). Inlet losses are < 15% for particle sizes 0.08 to 1 μm diameter. Inlet losses are > 50 % for particles smaller than 0.02 μm and larger than 2.2 μm diameter. \r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "particle_counter", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/131981/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/131982/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168450/?format=api" ] }, { "ob_id": 30510, "uuid": "376bd8a114e34dc1b97e2e698c555096", "title": "ICECAPS-ACE: SKYOPC optical particle counter", "abstract": "The GRIMM SKYOPC 1.129 Optical particle counter is located on the roof of the MSF building at Summit station, 72.578590N -38.452693E. Approximately 3 m from the ground (depending on snow drifting/ accumulation). The instrument measures surface aerosol size distribution (0.25 to 6.5 um diameter).\r\nData are corrected for particle loss in the inlet.\r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132000/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132001/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168451/?format=api" ] }, { "ob_id": 30514, "uuid": "0c930a24be924ece9e4c123c81a85e42", "title": "ICECAPS-ACE: KT15 Infrared Temperature sensor", "abstract": "Heitronics KT15 IR temperature sensor (number 1) is a digital, compact, programmable and universally applicable radiation pyrometer series with comprehensive and flexible functions for industrial temperature monitoring and control. It measures surface temperature remotely from infrared radiation.\r\n\r\nThe KT15.85 IIP model is able to measure between -25 and 200 °C.\r\n\r\nData are measured and outputted at 1Hz.\r\n\r\nIt features:\r\n- Extreme high stability due to Chopped Radiation Method\r\n- Very high resolution 0.03 °C\r\n- Fast response times from 5 ms on low temperatures\r\n- Very high linearization accuracy (0.02K)\r\n- Fields-of-view from 0.7 mm at low temperatures allow high optical resolutions\r\n- Permanent self-monitoring routines ensure a reliable operation\r\n- Integrated calibration routine allows for fast and reliable control of the device.\r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "other_instrument_type", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132012/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132013/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168452/?format=api" ] }, { "ob_id": 30517, "uuid": "ad664313257843ef820f5f9a6671eac1", "title": "ICECAPS-ACE: temperature and humidity sensors", "abstract": "Four Vaisala HMP155 T/RH sensors with heated probe. Each sensor is mounted on the Met tower at Summit station inside an aspirated shield. \r\n\r\nTower location: -38.470361E, 72.572962N\r\nTower top elevation: 3267 masl\r\nHMP1 elevation: Tower top - 12.3 m \r\nHMP2 elevation: Tower top - 9.8 m \r\nHMP3 elevation: Tower top - 4.5 m \r\nHMP4 elevation: Tower top - 1.0 m\r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132024/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132025/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168453/?format=api" ] }, { "ob_id": 30521, "uuid": "cc11cd5f3d86477cb19542e8724fd443", "title": "ICECAPS-ACE: Sonic distance sensor", "abstract": "The SR50AH Heated Sonic Distance Sensor provides a non-contact method for determining snow depth. It determines depth by emitting an ultrasonic pulse and then measuring the elapsed time between the emission and return of the pulse. An air temperature measurement is required to correct for variations of the speed of sound in air. The SR50AH includes an integrated heater that prevents ice and rime from coating the transducer.\r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132035/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132036/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168454/?format=api" ] }, { "ob_id": 30527, "uuid": "564902c867344874990aa33a807d3ab1", "title": "ICECAPS-ACE: heated anemometer", "abstract": "Surface wind profiles measured using the following anemometers:\r\n\r\nLufft VentusX, heated 2D sonic anemometer. \r\nMetek uSonic-3 Scientific, heated 3D sonic anemometer. \r\n\r\nEach sensor is mounted on the Met tower at Summit station.\r\n\r\nThese data were collected as part of the joint Natural Environmental Research Council (NERC) and US National Science Foundation (NSF) -funded Integrated Characterisation of Energy, Clouds, Atmospheric state, and Precipitation at Summit - Aerosol Cloud Experiment (ICECAPS-ACE) project.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132056/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/132057/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168455/?format=api" ] }, { "ob_id": 30615, "uuid": "2ab86dc13efb42c192b4b1942f02cd0b", "title": "UK Centre for Ecology & Hydrology j(NO2) 4-pi filter radiometer", "abstract": "Measured broadband j(NO2) photolysis rate constants from down- and upwelling directions at Auchencorth Moss.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [] }, { "ob_id": 31550, "uuid": "43f462027de34b5399ac0e5d467f5190", "title": "University of Manchester: SPEC FFSSP on the FAAM 146 aircraft", "abstract": "Cloud droplet size distribution measurements from the University of Manchester SPEC FFSSP Mie scattering probe mounted on board the FAAM 146 aircraft", "keywords": "", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10726/?format=api" ], "instrumentType": "spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/139574/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/139575/?format=api" ] }, { "ob_id": 31786, "uuid": "775e776a78994571b448c29d0647e206", "title": "WeatherPak", "abstract": "The WeatherPak monitoring system supplied by Coastal Environmental Systems is a shipboard weather station designed for harsh environments. Using built in GPS and a compass it is able to calculate true winds (accuracy: +/- 0.3 m/s, resolution: 0.1 m/s) and winds relative to ship motion. It includes meteorological sensors for pressure (+/- 0.2 hPa @ 25°C, 1 hPa), temperature (resolution: 0.2°C), relative humidity (resolution: 1%), pitch, heave and roll. Data is transmitted via ship NMEA system. Data can be recorded up to 1 second time resolution.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/140250/?format=api" ] }, { "ob_id": 31787, "uuid": "e0fdc257fd4942b7856db9f061aadc6a", "title": "SBE38 sea water temperature sensor", "abstract": "The Sea-Bird Scientific digital ocean thermometer features an ultra-stable platinum thermistor and state-of-the-art calibration. As on the NATO Research Vessel Alliance, the SBE 38 can be integrated as a remote sensor with an SBE 45 Micro-Thermosalinograph to provide accurate sea surface temperature, conductivity and salinity measurements. Initial accuracy +/- 0.001 °C, resolution 0.00025 °C.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/140251/?format=api" ] }, { "ob_id": 31877, "uuid": "57fe77686e4f4e64b42b48617e726410", "title": "ACGS", "abstract": "The Atmospheric Carbon-dioxide Grating Spectrometer (ACGS) is one of the instruments on the Chinese TANSAT satellite. It is a three-band NIR / SWIR grating spectroradiometer designed for the measurement of total-column CO2.", "keywords": "", "identifier_set": [], "instrumentType": "spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/140736/?format=api" ] }, { "ob_id": 31881, "uuid": "f115f2e2014a47a7a6449b2ad581570d", "title": "SEAWATCH Wavescan buoy", "abstract": "Measures standard meteorological variables, sea surface temperature, surface ocean currents and wave height, direction and period.", "keywords": "", "identifier_set": [], "instrumentType": "sampler", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/140749/?format=api" ] }, { "ob_id": 32045, "uuid": "41ed782cf88d42a0a5c4bacd5e4f564e", "title": "University of Bristol: Dekati ELPI Classic", "abstract": "SDekati Electrical Low Pressure Impactor, serial number 24413", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142024/?format=api" ] }, { "ob_id": 32075, "uuid": "95cde815f01a4e648778c92d8b807e03", "title": "Vaisala HMP110 temperature and humidity probe", "abstract": "Vaisala HMP110 temperature and humidity probe", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142271/?format=api" ] }, { "ob_id": 32076, "uuid": "add5d79c4c1049d6bfdcd6c5c7de2e82", "title": "T-type thermocouples", "abstract": "The Type T is a very stable thermocouple and is often used in extremely low temperature applications such as cryogenics or ultra low freezers.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142272/?format=api" ] }, { "ob_id": 32077, "uuid": "b61381027bbb432185707e3b6d20a14d", "title": "NRG Type 40 cupanemometers", "abstract": "NRG Type 40 cupanemometers measures wind speed.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142273/?format=api" ] }, { "ob_id": 32078, "uuid": "e66f3221c2b34cb3ac4e9d09676a02a5", "title": "Kipp & Zonen CMP22 pyranometer", "abstract": "Kipp & Zonen CMP22 pyranometer measures solar irradiance on a planar surface.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142274/?format=api" ] }, { "ob_id": 32079, "uuid": "dda133ffd5f24a20a839450a2059ac4b", "title": "CGR4 pyrgeometer", "abstract": "CGR4 pyrgeometer measures solar radiance.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142275/?format=api" ] }, { "ob_id": 32158, "uuid": "1d19c577c4e24466ad23eb0d6fad7a00", "title": "University of Bergen: Micro Rain Radar (MRR2)", "abstract": "This is a Micro Rain Radar (MRR2), manufactured by Meteorologische Messtechnik GmbH (Metek) installed onboard the NATO Research Vessel Alliance during the Iceland Greenland Seas Project. \r\nThe MRR2 is a frequency modulated (FM), continuous wave (CW) Radar (Radio Detection and Ranging) that obtains doppler spectral density at each range gate with a time resolution of 10 s. The terminal velocity of the precipitation targets (vT) is the primarily retrieved variable from these doppler spectral density observations. This instrument belongs to and was operated by University of Bergen.\r\n\r\nThe MRR2 transmits at a frequency of 24.230 GHz, which is modulated in a saw tooth pattern. This FM method enables the estimation of the target range in CW scanning mode. The height range configuration during the IGP campaign was set from 75 m to 2325 m at 31 range gates (range bin width is 125m). Due to near field effects, the first two range gates (75 m and 150 m) and due to noise the last range gate (2325 m) are discarded, leaving a range of 225 m to 2250 m. The MRR2 obtains doppler spectral density at each range gate with a time resolution of 10 s.\r\nThe terminal velocity of the precipitation targets (vT) is the primarily retrieved variable from these doppler spectral density observations. Additionally, drop size distribution and the corresponding moments, for example liquid water content (LWC), rain rate (RR) and Radar Reflectivity (Ze) are retrieved with post processing software, provided by Metek. The software only provides yields reasonable results for liquid precipitation, but erroneous vT estimates and insufficient noise removal can be present during snow events. \r\n\r\nMaahn and Kollias (2012) provide a post processing software (IMProToo), that is able to improve the vT estimates, as well as the range gate estimate, by de-aliasing the doppler spectral density. Their software improves the Ze estimates from integrated doppler spectral density. The IGP campaign featured several snow events. Hence, the IMProTool was used in addition to the regular data post processing software by Metek. Both types of data files are included in the IGP dataset.", "keywords": "bergen-mmr2", "identifier_set": [], "instrumentType": "radar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142976/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/142975/?format=api" ] }, { "ob_id": 32173, "uuid": "d851991f88f84a618d88fc5b993f89e6", "title": "Filter Pack Samplers", "abstract": "Filter packs: Filter pack samplers were used to collect simultaneous samples of gas and bulk PM. The filter packs comprised one particle filter followed by 2-4 base-treated gas filters in an all-Teflon cartridge. Gas filters (Whatman Quantitative Filter Papers, Ashless, Grade 41, 55mm diameter) were pre-soaked with a 0.1M K2CO3 (+ glycerol) and dried approximately one week before use in the field. This base treatment of the gas filters capture acidic gases (e.g., SO2, HF and HCl). For some samples, the last gas filter in the filter pack contained >10% of the total captured gas concentration – this is evidence that the gas filters had become saturated; these gas samples are identified in the data file as 'saturated'. The particle filter collects bulk (non size-resolved) PM. The particle filter used was Whatman PTFE 47 mm diameter, pore size 0.8 µm. The filters were pre-washed with UPA grade nitric acid before use on the 2019 campaign. The filters were not pre-washed before the 2018 campaign. Field and lab filter blanks were used to quantify the level of contamination due to the absence of acid wash. The contamination was found to be negligible in most samples due to the high sampled concentrations in the eruption-affected atmosphere in 2018. Airflow through the filter pack was generated using an external 12 V pump (Charles Austin Capex) running at ~20 l min-1. The flow rate was measured at the start and end of each sampling period. The uncertainty introduced by variations in the flow rate, and by the accuracy of the flow meter are 10%.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143058/?format=api" ] }, { "ob_id": 32174, "uuid": "a08cce2f20694595a78b5eec707fde0b", "title": "Sioutas Impactor", "abstract": "Cascade impactors: Cascade impactors size and collect particles through inertial impaction onto a series of stages. A filter is placed onto each stage to collect the PM. We used a 5-stage SKC Inc. Sioutas impactor with Whatman and Zefluor PTFE filters (25 mm diameter on stages 1-4 and 37 mm diameter on stage 5, 0.2 µm pore size). Filters were acid-washed following the same procedure as described for filter packs. The Sioutas impactor resolves 5 size fractions between >2.5 µm and >0.25 µm at a flow rate of 9 l min-1. Airflow is created by an external pump with inbuilt battery (SKC Leland Legacy). The pumps had been calibrated prior to both campaigns by the manufacturer, with reported accuracy in the flow rate of 5%..", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143059/?format=api" ] }, { "ob_id": 32178, "uuid": "d4b3700848224602a42cc0a42582c2e2", "title": "Peak Laboratories model P1", "abstract": "Peak Laboratories model P1", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143078/?format=api" ] }, { "ob_id": 32179, "uuid": "3e8aaff0aa7d43f8ba2f8e95599e3516", "title": "Gas chromatgraph HP model 6890 series Plus", "abstract": "Gas chromatgraph HP model 6890 series Plus", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143079/?format=api" ] }, { "ob_id": 32189, "uuid": "8b48bee820bc4bef930830c71990a822", "title": "University of York: Spectral Radiometer", "abstract": "The spectral radiometer provides a direct measurement of solar actinic UV flux and determination of photolysis frequencies. The actinic flux is measured between 280 - 650 nm (<1 nm resolution) using a spectral radiometer (Ocean Optics QE5000) attached to a quartz receiver optic (Metcon). Photolysis rates are derived from the product of absorption cross-section of the precursor molecule, the quantum yield of the photo-product and the actinic flux density (cm-2s-1nm-1).", "keywords": "Spectral Radiometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10808/?format=api" ], "instrumentType": "other_instrument_type", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143125/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143123/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143124/?format=api" ] }, { "ob_id": 32247, "uuid": "17976ef33f9b43cc8f8a190807ec2474", "title": "Thermo Environmental Instruments 42C NO-NO2-NOx level Analyser", "abstract": "Thermo Environmental Instruments 42C NO-NO2-NOx level Analyser", "keywords": "", "identifier_set": [], "instrumentType": "other_instrument_type", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143461/?format=api" ] }, { "ob_id": 32255, "uuid": "98377fc8a1b44494ae96b81264c679e2", "title": "Thermo Scientific 49i Ozone Analyser", "abstract": "The Thermo Scientific Model 49i Ozone Analyzer utilizes UV photometric technology to measure the amount of ozone in the air.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143490/?format=api" ] }, { "ob_id": 32303, "uuid": "401a359f78a846d6bfe743d3fc1a0a8a", "title": "MERSI-1", "abstract": "The Medium Resolution Spectral Imager -1 (MERSI-1) is an instrument on the Feng-Yun -3 series of satellites flown by the Chinese Meteorological Administration (CMA).\r\n\r\nThe instrument measures in 20 channels (19 narrow-bandiwdth in VIR / NIR / SWIR and one broadband in the Thermal IR.", "keywords": "", "identifier_set": [], "instrumentType": "radiometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143830/?format=api" ] }, { "ob_id": 32305, "uuid": "7db99f9f3e5d4e63bf748dc395124886", "title": "GMI (core)", "abstract": "The GPM Microwave Imager (GPI) is a multipurpose imager flown on the Global Precipitation Mission (GPM) Core Observatory by NASA", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143832/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143833/?format=api" ] }, { "ob_id": 32315, "uuid": "bef9923c589d4aa78826a8ab170ac025", "title": "VIRR (FY-3)", "abstract": "The Visible and Infra-Red Radiometer (VIRR) is one of the instruments on the Chinese Feng-Yun -3 (FY-3) series of satellites.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/143861/?format=api" ] }, { "ob_id": 32489, "uuid": "53772ce112cc4376a94cde69525d76e1", "title": "CEH High Resolution Time of Flight Aerosol Mass Spectrometer (HR-ToF-AMS)", "abstract": "High Resolution Time of Flight Aerosol Mass Spectrometer (HR-ToF-AMS) continuously samples particles through a critical orifice into an aerodynamic lens. The lens focuses the particles into a narrow beam and accelerates them to a velocity inversely related to their vacuum aerodynamic diameter.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/144660/?format=api" ] }, { "ob_id": 32508, "uuid": "aa7722c8288b45c3bc0062f17f4c9d63", "title": "York Chemiluminescence with a Thermo scientific 42i-TL", "abstract": "Measure the amount of nitrogen oxides in the air from sub-ppb levels up to 1000 ppb using chemiluminescence with the Thermo Scientific™ Model 42i-TL TRACE Level NOx Analyzer. The Model 42i-TL is a single chamber, single photomultiplier tube design that cycles between the NO, NOx, and Zero modes.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/144728/?format=api" ] }, { "ob_id": 32580, "uuid": "5c829f35868e46b0a929c17c796ab0cd", "title": "Ness Gardens Automatic Weather Station unit 1", "abstract": "Ness Gardens Automatic Weather Station (AWS) unit 1 is a Vantage Pro 2 \r\n\r\nThe instrument has the following ranges and sensitivities:\r\n\r\n - Pressure (Range: 540 - 1100hPa, Resolution: 0.1hPa, Accuracy: 1hPa)\r\n - Humidity (Range: 1 - 100%, Resolution: 1%, Accuracy: 2%)\r\n - Air Temperature (Range: -40C - 65C. Resolution: 0.1C, Accuracy: 0.3C)\r\n - Wind Speed (Range: 0 - 89 ms-1, Resolution: 0.4 ms-1, Accuracy: 0.9 ms-1)\r\n - Wind From Direction (Range: 1 - 360, Resolution: 22.5, Accuracy: 3%)\r\n - Accumulated Rain (Range: 0 - 999.8mm, Resolution: 0.2mm, Accuracy: 0.2mm for Rainrate < 250mm hr-1, 3% otherwise)\r\n - Rainrate (0 - 762 mm hr-1, Resolution: 0.1 mm hr-1, Accuracy: 5% up to 250 mm hr-1, 3% othersize)\r\n - Soil Temperature (Range: -40C - 65C. Resolution: 0.1C, Accuracy: 0.3C)\r\n - Soil Moisture (Range: 0 - 200, Resolution: 1, Accuracy: 0.5)\r\n - Leaf Temperature (Range: -40C - 65C. Resolution: 0.1C, Accuracy: 0.3C)\r\n - Leaf Wetness (Range: 0 - 15, Resolution: 1, Accuracy: 0.5)\r\n - Solar Radiation (Range: 0 1800Wm-2, Resolution: 1Wm-2, Accuracy: 5%)\r\n - UV (Range: 0 1800Wm-2, Resolution: 1Wm-2, Accuracy: 5%).", "keywords": "Automatic weather station, 5 minute resolution", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10868/?format=api" ], "instrumentType": "met_sensor", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145040/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145041/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145042/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145039/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145078/?format=api" ] }, { "ob_id": 32593, "uuid": "e76dbc269f974975bdf62c0fafaf8d21", "title": "SAR", "abstract": "Synthetic Aperture RADAR", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145128/?format=api" ] }, { "ob_id": 32675, "uuid": "3e705c71f8184b4b8a1a326b101ecd30", "title": "SAR-X", "abstract": "SAR-X is flown on the German TerraSAR-X satellite. It is an X-band Synthetic Aperture Radar", "keywords": "", "identifier_set": [], "instrumentType": "radar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145707/?format=api" ] }, { "ob_id": 32695, "uuid": "502f27a6814142f28b7ec8f1c9ce630a", "title": "GRACE instrument", "abstract": "Instrumentation on the Gravity Recovery and Climate Experiment (GRACE) and GRACE-FO satellite missions.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/145778/?format=api" ] }, { "ob_id": 32747, "uuid": "bb030f960b934d0ba23dccacc4428eee", "title": "AMI-SAR", "abstract": "A Synthetic Aperture Radar (SAR) was launched onboard European Remote Sensing Satellite 1 (ERS-1) in July 1991 and ERS-2 in April 1995 as part of the Active Microwave Instrument (AMI).", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/146125/?format=api" ] }, { "ob_id": 32857, "uuid": "7af4953babec47518e515ea7d4687c6e", "title": "TANSO-FTS/2", "abstract": "The Thermal And Near infrared Sensor for carbon Observations - Fourier Transform Spectrometer / 2 (TANSO-FTS/2) is an instrument flying on the second GOSAT satellite (GOSAT-2).", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/146755/?format=api" ] }, { "ob_id": 32942, "uuid": "cddfdd0d9de744ed943109362dd6912c", "title": "ACE-FTS", "abstract": "The Atmospheric Chemistry Experiment - Fourier Transform Spectrometer (ACE-FTS) is a high-resolution Fourier Transform Spectrometer flying on the Canadian SCISAT-1 satellite.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147112/?format=api" ] }, { "ob_id": 33003, "uuid": "2a5180ac823b40ada1840056ca71f902", "title": "OMPS", "abstract": "The Ozone Mapping and Polar Suite (OMPS) is a NASA instrument flown on the Suomi-NPP satellite", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147379/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147380/?format=api" ] }, { "ob_id": 33005, "uuid": "1ed678fc0732490890d7ba0d4b250598", "title": "MLS (EOS-AURA)", "abstract": "The Microwave Limb Sounder (MLS) flies on NASA's EOS-Aura satellite. It measures the chemical species in the higher atmosphere. It as a follow-on of the MLS instrument on the UARS satellite.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147382/?format=api" ] }, { "ob_id": 33054, "uuid": "2fe83d42d7f9476b9e7bec792f9cfa59", "title": "OCO-2", "abstract": "The Orbiting Carbon Observatory (OCO-2) instrument is a nadir-scanning high resolution short wave spectrometer flown on the OCO-2 satellite. It has been designed to produce global measurements of carbon dioxide in the atmosphere.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147631/?format=api" ] }, { "ob_id": 33076, "uuid": "79ffe7808f4f41e0903a67836dd096a4", "title": "Iceland Greenland seas Project (IGP):METEK MRR2 Micro Rain Radar", "abstract": "The Micro Rain Radar (MRR), manufactured by Meteorologische Messtechnik GmbH (Metek) is a frequency modulated (FM), continuous wave (CW) Radar (Radio Detection and Ranging). The MRR transmits at a frequency of 24.230 GHz, which is modulated in a saw tooth pattern. This FM method enables the estimation of target range in CW scanning mode. The height range configuration during the IGP campaign was set from 75 m to 2325 m at 31 range gates (range bin width is 125m). Due to near field effects, the first two range gates (75 m and 150 m) and due to noise the last range gate (2325 m) are discarded, leaving a range of 225 m to 2250 m. One scan and processing cycle of the MRR is achieved in 10 s. During this time, the MRR obtains the doppler spectral density at each range gate. The primary retrieved parameter from doppler spectral density is the fall (or terminal) velocity vT of the precipitation targets. Metek provides a post processing tool that is able to retrieve drop size distribution and corresponding moments,\r\nfor example liquid water content (LWC), rain rate (RR) and Radar Reflectivity (Ze). That method only provides reasonable results for liquid precipitation and in the absence of turbulence, as well as updrafts. In the presence of the latter two conditions, aliasing of doppler spectral density can\r\ncause erroneous vT and range gate allocation. During snow events, it is also possible that vT is wrongly interpreted and insufficient noise removal is present, especially during clear sky conditions. Maahn and Kollias 2012 [1] provide a tool (IMProToo), that is able to dealiase the doppler spectral density and hence improve vT estimates, as well as the range gate estimate. Their tool also enables improved Ze, directly estimated from integrated doppler spectral density. Both rain and snow rate can be obtained from Ze using empirical relationships [2]. As snow events dominated rain events during the IGP campaign, the IMProTool was used in addition to the regular data processing by the instrument manufacturer. Both types of data files are included in this dataset.", "keywords": "", "identifier_set": [], "instrumentType": "radar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147738/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/147739/?format=api" ] }, { "ob_id": 33232, "uuid": "bc64538f3fa7421f8d83b6875dde76e1", "title": "Public Weather Station (PWS)", "abstract": "Public Weather Stations (PWS) are meteorological stations that members of the public set up and provide data to various crowd sourced Public Weather Stations (PWS) networks.\r\n\r\nDetails of the individual instruments may be unknown, and thus the characteristics of the sensors can not be stated.\r\n\r\nThey may include one or more sensors covering parameter such as:\r\n\r\n - pressure\r\n - temperature\r\n - humidity\r\n - rainfall rates/accumulations\r\n - wind speed and direction", "keywords": "", "identifier_set": [], "instrumentType": "met_sensor", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148376/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148377/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148378/?format=api" ] }, { "ob_id": 33332, "uuid": "ca0eaa04ffc34bd9b5005de8ea06b916", "title": "ARI 2B Tech Model 202 Ozone", "abstract": "Operated by Aerodyne Research, Inc for ClearFlo", "keywords": "ari-2bt-o3", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/10962/?format=api" ], "instrumentType": "sampler", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148868/?format=api" ] }, { "ob_id": 33335, "uuid": "ba47319fee2e472488596bc8906400ee", "title": "ARI Picarro G1301, Licor 6262", "abstract": "Operated by Aerodyne Research, Inc for ClearFlo\r\n Picarro Model G1301 (Wavelength-Scanned Cavity Ringdown Spectroscopy) and a Licor Model 6262 (Differential, non-dispersive infrared gas analyzer) was recorded in the same time-stamp.", "keywords": "ari-co2", "identifier_set": [], "instrumentType": "sampler", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148879/?format=api" ] }, { "ob_id": 33424, "uuid": "b24aea4708374644806123beb2f8be0e", "title": "CrIS", "abstract": "The Cross-track Infrared Sounder (CrIS) is an infra-red nadir viewing spectrometer flown on the SNPP and JPSS satellites.", "keywords": "", "identifier_set": [], "instrumentType": "spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/149242/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/149243/?format=api" ] }, { "ob_id": 34689, "uuid": "c5b0446efa6b4f4e8edfe2d5c5c6c7fb", "title": "Los Gatos Research WVIS", "abstract": "A Los Gatos Research WVIS analyzer and WVSS for calibration were operated in a building at the harbour of Husavik (66.0464 deg N, 17.3445 deg W) from 28 Feb 2018 to 28 April 2018. The inlet was a copper tube, heated to 60 degrees C, mounted at 5 m at the outside of the building, with an overall tubing length of 10 m. A pump provided flow rate of 0.5 slpm. Calibrations were performed every 2 hours using an internal laboratory standard GV, calibrated on the VSMOV2-SLAP2 scale (d18O: -8.57 permil, dD: -58.31 permil). In addition, a water vapour concentration analysis was performed at the start of the measurement period from 28 Feb to 01 Mar and from 24 Apr to 27 Apr. During the period from 23 Mar to 18 Apr, a problem with the injection of the standard reduced the the precision and accuracy of d18O measurements.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168694/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168695/?format=api" ] }, { "ob_id": 34695, "uuid": "d2a8d2a3d6c1482b9f7591acb0b04a93", "title": "Picarro L2140-i", "abstract": "Water vapour and water vapour isotopic composition measurements were performed with a cavity ring-down laser spectrometer (L2140-i, serial number HKDS2038, Picarro Inc., USA). The instrument is generally used for freshwater measurements in FARLAB, University of Bergen, and was deployed here for its test campaign. On the ship, the instrument was run in low-flow H2O Air mode and placed on a table inside a measurement container on the boat deck.\n\nThe inlet was mounted at 4 m above the boat deck on a ladder leading to the radar antennas. The total length of the inlet tubing was 5 m. A downward-facing steel can with diameter of 15 cm and height of 15 cm shielded the inlet from precipitation and sea spray. The uppermost 1.5 m of the tubing had a diameter of 3/8” (Stainless steel with Sulfinert coating and self-regulated heat trace, Thermon Inc), continued by 2.5 m of 1/4” stainless steel tubing connected to a T-piece. Here, the flow splitted into a line flushed by an inlet pump (KNF 622N) at a flow rate of 5-10 slpm, and 0.7 m of stainless steel tubing with 1/8” diameter leading to the CRDS analyzer, protected by a check valve (Swagelok Inc, USA) at 1/4” connection with appropriate fittings. The entire inlet was heated by a self-regulating heating wire, limited to 50 deg C.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168713/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168714/?format=api" ] }, { "ob_id": 34701, "uuid": "b8fe4ff755e84ae2a1148876423d5c3e", "title": "Picarro L2130-i", "abstract": "The Picarro instrument installed on board of MASIN was a flight-enabled Picarro L2130-i (Ser. No. HIDS2254), provided by FARLAB, University of Bergen. This particular L2130-i is a custom-made, flight-enabled modification that has an additional laser, allowing faster switching between wavelengths and thus faster measurement frequency, regulation of the flow rate through the cavity at changing ambient pressure, and a measurement cavity certified down to 200 ppmv H2O, lower than regular instruments of the same type. In addition to mixing ratio, isotope delta values and a range of internal control parameters, the instrument records ambient pressure, which allows for an alignment of the vapour isotope measurements with meteorological measurements onboard the aircraft. A backward-facing inlet was installed for vapour measurements. Inlet tubing was heated to about 60 deg C by self-regulating heat trace (Thermon Inc., USA). Less than 1 m stainless steel tubing (1/4 inch diameter) was used from the point where a T-valve allowed to draw air from either the forward or backward facing inlet line. From there, another 2.5 m of 3/8 inch stainless steel tubing with Sulfinert coating (Silcotek Inc., USA) for lower moisture retention led to a connection with a T-valve, that allowed to bypass the KNF manifold pump (N022AN.18) with a flow rate of about 5–10 lpm. During two of the flights, this valve was by mistake turned such that the pump did not flush the inlet, such that only the CRDS analyzer with a flow rate of about 40 sccm provided flow through the inlet. Less than 1 m of 1/4 inch stainless steel tubing then branched off to the analyzer, connected to an critical orifice required for low-flow mode, and protected by a check valve against reverse flow. An additional T-valve allowed for switching between flow from the inlet or from the calibration unit. These last parts of tubing had a flow rate of about 30–40 sccm, as the analyzer was operated in low-flow mode.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168732/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/168733/?format=api" ] }, { "ob_id": 34715, "uuid": "14d2795f228842d78f19464091deb32a", "title": "Emission Analytics- GCxGC-TOF-MS", "abstract": "Markes International GCxGC-TOF-MS system", "keywords": "", "identifier_set": [], "instrumentType": "mass_spectrometer", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169021/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169022/?format=api" ] }, { "ob_id": 34717, "uuid": "782b8a52e2bb4f34bdc067cba0ccc347", "title": "NAQTS - V2000", "abstract": "National Air Quality Testing Service (NAQTS)’s V2000 air quality monitoring systems", "keywords": "particulate, ultrafine", "identifier_set": [], "instrumentType": "particle_counter", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169024/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169025/?format=api" ] }, { "ob_id": 34749, "uuid": "ce90214806a74db290afae7a335ba80c", "title": "Advanced Baseline Imager (ABI)", "abstract": "The Advanced Baseline Imager (ABI) is a multi-purpose visible/IR imager flown on the GOES 3rd generation satellites.", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169130/?format=api" ] }, { "ob_id": 34750, "uuid": "d2267ea03a7a49cab1bc221d3809eb93", "title": "Spinning Enhanced Visible and InfraRed Imager - SEVIRI", "abstract": "The Spinning Enhanced Visible and InfraRed Imager (SEVIRI) instrument measures in 12 spectral channels and records data in a 15 minute cycle. It is flown on the Meteosat Second Generation geostationary satellites", "keywords": "", "identifier_set": [], "instrumentType": "imager", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169131/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169133/?format=api" ] }, { "ob_id": 34753, "uuid": "2c103b6968234a0599f69ee6ab74e7e4", "title": "Japanese Advanced Meteorological Imager (JAMI)", "abstract": "The Japanese Advanced Meteorological Imager (JAMI) is a multipurpose imager flown on the Japanese Himawari-6 (Multifunctional Transport Satellite - 1R)", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169139/?format=api" ] }, { "ob_id": 34754, "uuid": "e92cc8306e694cb48941857457fed7c6", "title": "MTSAT-2 Imager", "abstract": "Multipurpose Imager on the MTSAT-2 (Multifunction Transport Satellite-2) Himawari-7", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169140/?format=api" ] }, { "ob_id": 34901, "uuid": "dedea3aeebbd4e9586dbd8ecc5981b9a", "title": "-", "abstract": "-", "keywords": "", "identifier_set": [], "instrumentType": "", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169714/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/169715/?format=api" ] }, { "ob_id": 35026, "uuid": "5c93b83aa2d4442491b6e65f10bfc0d4", "title": "ZAMG: Vaisala CL51 instrument", "abstract": "Vaisala CL51 instrument operated by Zentralanstalt für Meteorologie und Geodynamik (ZAMG) providing cloud base height and aerosol profile data.", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11025/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170142/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170143/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170144/?format=api" ] }, { "ob_id": 35045, "uuid": "0d4aea86436c427dab1b32d4cb6cc5e3", "title": "RMI: Vaisala CL51 instrument.", "abstract": "Vaisala CL51 instrument operated by Royal Meteorological Institute (RMI) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11035/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170208/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170209/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170210/?format=api" ] }, { "ob_id": 35050, "uuid": "46864bfeced8468686947b52d4b39eb9", "title": "UWO: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by University of Western Ontario (UWO) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11038/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170225/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170226/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170227/?format=api" ] }, { "ob_id": 35055, "uuid": "22eb8f02d1e6444bacb7048c6ea62019", "title": "DMHZ: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Croatian Meteorological and Hydrological Service (DMHZ) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11042/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170242/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170243/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170244/?format=api" ] }, { "ob_id": 35065, "uuid": "d8dbeefe9f224bf28505a71d9e674b87", "title": "CHMI: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by Czech Hydrometeorological Institute (CHMI) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11050/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170276/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170277/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170278/?format=api" ] }, { "ob_id": 35070, "uuid": "242f6c59d87f4a63b4fd71348d9e0e77", "title": "FMI: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by Finnish Meteorological Institution (FMI) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11054/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170293/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170294/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170295/?format=api" ] }, { "ob_id": 35075, "uuid": "841db90416cb4ce7b92c5238587e9a69", "title": "Météo-France: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by Météo-France providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11057/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170310/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170311/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170312/?format=api" ] }, { "ob_id": 35080, "uuid": "4ab38ec4b99e409895f902ac20fc47e3", "title": "DWD: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Deutscher Wetterdienst (DWD) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11061/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170327/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170328/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170329/?format=api" ] }, { "ob_id": 35085, "uuid": "a7912fb0cec146488e081f5c3fdd4d19", "title": "ASNOA: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by Actinometric Station of National Observatory of Athens (ASNOA) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11065/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170344/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170345/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170346/?format=api" ] }, { "ob_id": 35090, "uuid": "04422c5697b743abb3a96e55c07f4270", "title": "OMSZ: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Hungarian Meteorological Service (OMSZ) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11069/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170361/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170362/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170363/?format=api" ] }, { "ob_id": 35095, "uuid": "2f558863d31c4e5d88b546d065323b45", "title": "IMO: Vaisala CL51 instrument.", "abstract": "Vaisala CL51 instrument operated by Icelandic Meteorological Office (IMO) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11073/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170378/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170379/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170380/?format=api" ] }, { "ob_id": 35108, "uuid": "3e0e77e452714d34ac2923ae5e949d57", "title": "CNR-ISAC: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Institute of Atmospheric Sciences and Climate (CNR-ISAC) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11080/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170421/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170422/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170423/?format=api" ] }, { "ob_id": 35113, "uuid": "769363c33cc5464093dc64dc772d2ae1", "title": "KNMI: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Royal Netherlands Meteorological Institute (KNMI) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11083/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170438/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170439/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170440/?format=api" ] }, { "ob_id": 35118, "uuid": "8f1cb340144d4fc28449eed05ae73105", "title": "Met Norway: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by Met Norway providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11087/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170455/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170456/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170457/?format=api" ] }, { "ob_id": 35123, "uuid": "ea289cfa31a8425fb2c59671b17ccfae", "title": "INOE 2000: Lufft CHM15k \"Nimbus\" instrument.", "abstract": "Lufft CHM15k \"Nimbus\" instrument operated by National Institute for Research and Development in Optoelectronics (INOE 2000) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11091/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170472/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170473/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170474/?format=api" ] }, { "ob_id": 35128, "uuid": "1a2132c72df74dcb8aab204f67bc7316", "title": "AEMET: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by La Agencia Estatal de Meteorología (AEMET) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11094/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170489/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170490/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170491/?format=api" ] }, { "ob_id": 35133, "uuid": "207490b0a7f9481e9e82ce2e3e9a9bb0", "title": "SMHI: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by Swedish Meteorological and Hydrological Institute (SMHI) providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11098/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170506/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170507/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170508/?format=api" ] }, { "ob_id": 35138, "uuid": "33e346e177e44ed8809558bf2184fc5f", "title": "MeteoSwiss: Vaisala CL31 instrument.", "abstract": "Vaisala CL31 instrument operated by MeteoSwiss providing cloud base height and aerosol profile data", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11102/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170523/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170524/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170525/?format=api" ] }, { "ob_id": 35241, "uuid": "4bd2089135624686bfc7484394b2d42a", "title": "CHMI: Vaisala CL51 instrument.", "abstract": "Vaisala CL51 instrument operated by Czech Hydrometeorological Institute (CHMI) providing cloud base height and aerosol profile data.", "keywords": "ceilometer", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/11131/?format=api" ], "instrumentType": "lidar", "subInstrument": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170895/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170896/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/170897/?format=api" ] } ] }