{"ob_id":889,"uuid":"901e555641b5c68d9f41b15d7a2ab842","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.","keywords":"Cape Verde, NMHC","publicationState":"published","dataPublishedTime":"2010-09-17T13:42:19","doiPublishedTime":null,"updateFrequency":"asNeeded","status":"ongoing","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/890/?format=json","dataPath":"/badc/capeverde/data/cv-dc-gc-fid","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":14505644,"numberOfFiles":11,"fileFormat":"Data are NASA Ames formatted"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/3719/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/12/?format=json","nonGeographicFlag":false,"phenomena":["https://catalogue.ceda.ac.uk/api/v2/phenomona/57005/?format=json"],"dataLineage":"Data collected at Cape Verde Atmospheric Observatory before being transmitted back to UK where NCAS staff prepare data for archiving at BADC.","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/616/?format=json"],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/875/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/5007/?format=json","https://catalogue.ceda.ac.uk/api/v2/observationcollections/872/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/2900/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2898/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2901/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2902/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2903/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2905/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2899/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/2904/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/55561/?format=json"],"procedureAcquisition":"https://catalogue.ceda.ac.uk/api/v2/acquisitions/892/?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"}],"discoveryKeywords":[{"ob_id":1138,"name":"NDGO0003"}]}