Observation Instance

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{
    "ob_id": 7944,
    "uuid": "1d1d1e4348d12d6d60bd259e477140ec",
    "title": "NCAVEO: ARSF Specim AISA Eagle Level 1b data collected on board the Dornier Do228-101 D-CALM aircraft",
    "abstract": "As part of the Network for Calibration and Validation of Earth Observation data (NCAVEO) 2006 Field Campaign, hyperspectral measurements were collected over the study area of Shrewsbury on 17th June 2006. The measurements were recorded using a Specim Airborne Hyperspectral Imaging Systems (AISA) Eagle sensor on board a Dornier 228 aircraft operated by the Natural Environment Research Council (NERC) Airborne Research and Survey Facility (ARSF). The Eagle is a 12 bit, pushbroom, hyperspectral sensor. It covers the visible and near infra-red spectrum 400 - 970nm, has a 1000 pixel swath width and a maximum spectral resolution of 2.9nm. This dataset compromises the level 1b data which was collected by the instrument. The data was collected between 10:40 am and 12:01 pm GMT. 8 flightlines of data were acquired: 7 flown in a NW-SE azimuth and one cross-cutting flightline (08), in a SW-NE direction. A link to the record page for the level 3a dataset and CASI-2 data collected during the flight are also available in linked documentation.",
    "keywords": "NCAVEO, ARSF, AISA EAGLE, DORNIER, CHILBOLTON",
    "publicationState": "published",
    "dataPublishedTime": "2008-09-26T09:13:22",
    "doiPublishedTime": null,
    "updateFrequency": "notPlanned",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/7945/?format=api",
        "dataPath": "/neodc/ncaveo_field/data/arsf/eagleL1b",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 35203686619,
        "numberOfFiles": 28,
        "fileFormat": "Data are in BIL, HDR and HDF format. "
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/2273/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/172/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/64846/?format=api"
    ],
    "dataLineage": "These data were provided to NEODC by university of Southampton, who carried out work to convert formats to NASA-Ames, and write metadata documents. The metadata documents describing the processing are archived alongside the data as PDF files.",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/5162/?format=api"
    ],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/7827/?format=api"
    ],
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        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/30128/?format=api"
    ],
    "responsiblepartyinfo_set": [
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        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32594/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32595/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32596/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32598/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32591/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/32593/?format=api"
    ],
    "procedureAcquisition": "https://api.catalogue.ceda.ac.uk/api/v2/acquisitions/7947/?format=api",
    "procedureCompositeProcess": null,
    "procedureComputation": null,
    "permissions": [
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            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2522/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "registered",
            "accessRoles": null,
            "label": "registered: None group",
            "licenceURL": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
            "licenceClassifications": "any"
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}