{"ob_id":3073,"uuid":"2b27106042d7df78e70c68f6fad941a4","title":"Polluted Troposphere TORCH1: University of Leeds O3 measurements at Writtle College, UK","abstract":"Tropospheric ORganic CHemistry Experiment (TORCH) was a Natural Environment Research Council (NERC) Polluted Troposphere Research Programme project (Round 1 - NER/T/S/2002/00145. Duration 2002 - 2005) led by A. Lewis, University of York. TORCH 1 took place in July and August 2003 at Writtle College, near Chelmsford, Essex.\r\n\r\nThis datasets contains O3 measurements using TEI49C UV ozone analyser.","keywords":"Polluted Troposphere, TORCH1, O3","publicationState":"published","dataPublishedTime":"2007-03-15T18:30:13","doiPublishedTime":null,"updateFrequency":"notPlanned","status":"completed","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/3074/?format=json","dataPath":"/badc/polluted-tropo/data/torch/torch1_2003/leeds-o3/","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":1639665,"numberOfFiles":2,"fileFormat":"Data are NASA Ames formatted"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/824/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/892/?format=json","nonGeographicFlag":false,"phenomena":["https://catalogue.ceda.ac.uk/api/v2/phenomona/54018/?format=json"],"dataLineage":"Data were collected at Writtle College, near Chelmsford, Essex between 27th July - 30th August 2003 and in April and May 2004 at Weybourne Atmospheric Observatory. Data files supplied as is to the BADC by the campaign participants.","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/2111/?format=json"],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/14344/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/3058/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/13778/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13779/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13780/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13781/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13783/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13777/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/13776/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/55517/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/55518/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/55515/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/55516/?format=json"],"procedureAcquisition":"https://catalogue.ceda.ac.uk/api/v2/acquisitions/3075/?format=json","procedureCompositeProcess":null,"procedureComputation":null,"permissions":[{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/2543/?format=json","useLimitation":null,"accessConstraints":null,"accessCategory":"registered","accessRoles":null,"label":"registered: None group","licenceURL":"https://artefacts.ceda.ac.uk/licences/missing_licence.pdf","licenceClassifications":"unstated"}],"discoveryKeywords":[{"ob_id":1138,"name":"NDGO0003"}]}