{"ob_id":33168,"computationComponent":[{"ob_id":33167,"uuid":"71a0d12647a04cc9a05197cffdd5f24a","title":"Surface velocity map of the Afar Rift Zone from 2014-19","abstract":"We used frequent Sentinel-1 satellite Interferometric Synthetic Aperture Radar (InSAR) observations to measure surface displacements through time across the whole region. We related these to ground based Global Navigation Satellite Systems (GNSS) observations and combine data from different satellite tracks to produce maps of the average surface velocity in three directions (perpendicular to the rift zone, parallel to the rift zone, and vertical).","keywords":"","inputDescription":null,"outputDescription":null,"softwareReference":null,"identifier_set":[]}],"acquisitionComponent":[{"ob_id":33112,"independentInstrument":[],"instrumentplatformpair_set":[{"ob_id":12624,"platform":"https://catalogue.ceda.ac.uk/api/v2/platforms/12319/?format=json","instrument":"https://catalogue.ceda.ac.uk/api/v2/instruments/12313/?format=json","relatedTo":{"ob_id":33112,"uuid":"586b8018048f428093160db7af90c7b7","short_code":"acq"}}]}],"identifier_set":[],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/148083/?format=json"]}