{"ob_id":12790,"uuid":"b0ecc01a0c244162b5c4254ae03be45a","title":"NCAVEO: Level 3A ARSF Compact Airbone Spectrographic Imager 2 (CASI-2) 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, a Dornier 228 aircraft operated by the Natural Environment Research Council (NERC) Airborne Research and Survey Facility (ARSF) collected CASI-2 data on 17th June 2006. The data was collected between 10:40 am and 12:01pm GMT over Chilbolton, the campaign's study area. The aircraft  flew eight adjacent north-south flightlines to cover the whole area, and one east-west across the area, passing directly over the CFARR site. Information about data collection can be found in documentation file '168-GB06-10.pdf' in linked documentation.\r\n\r\nThe Level 3a files in this dataset have been processed using the AZGCORR software package (Azimuth Systems UK) provided by the NERC Airborne Research and Survey Facility. This produced a 2 metre pixel geo-corrected product without the use of ground control points. JPEG images of the Level 3 files are available for each flight line as band 10, 8, 6 RGB false-colour composites. The CASI data has 15 bands. The wavelength and width of these are specified in the associated metadata PDF, in linked documentation. Level 1B CASI-2 files and data collected by the Eagle instrument during the flight are also available through their separate dataset record pages, listed in linked documentation. ","keywords":"NCAVEO, ARSF, CASI-2, DORNIER","publicationState":"published","dataPublishedTime":"2007-10-16T22:04:41","doiPublishedTime":null,"updateFrequency":"notPlanned","status":"completed","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/12792/?format=json","dataPath":"/neodc/ncaveo_field/data/arsf/L3a","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":3596603200,"numberOfFiles":19,"fileFormat":"Data is HDF formatted. "},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/2252/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/172/?format=json","nonGeographicFlag":false,"phenomena":["https://catalogue.ceda.ac.uk/api/v2/phenomona/64847/?format=json"],"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":[],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/7827/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/7824/?format=json","https://catalogue.ceda.ac.uk/api/v2/observationcollections/30128/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/48891/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48892/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48894/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48895/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48896/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48897/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48890/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/48893/?format=json"],"procedureAcquisition":"https://catalogue.ceda.ac.uk/api/v2/acquisitions/7859/?format=json","procedureCompositeProcess":null,"procedureComputation":null,"permissions":[{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/2522/?format=json","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, attribution required"}],"discoveryKeywords":[{"ob_id":1138,"name":"NDGO0003"}]}