{"ob_id":7776,"uuid":"f3d2c9b53e34271de53e3a3802cc6689","title":"ACCACIA: Met Office UM Model output","abstract":"ACCACIA was part of the NERC Arctic research programme. (NERC Reference: NE/I028858/1). ACCACIA aimed to improve our understanding of aerosol-cloud interactions in the Arctic, and the potential changes and feedbacks that may result from decreasing Arctic sea ice cover in the future. In situ measurements have been made during two field campaigns utilising ship-based measurements of surface aerosol sources and airborne measurements of aerosol and cloud microphysical properties, boundary layer dynamics, and radiative forcing. The observations have been complemented by modelling studies on a range of scales: from explicit aerosol and cloud microphysics process modelling, through large eddy simulation and mesoscale models, up to global climate models.\r\n\r\nThis dataset contains measurements from the Met Office UM (Unified Model) model.","keywords":"ACCACIA, Unified Model, UM, Met Office","publicationState":"published","dataPublishedTime":"2014-09-10T16:39:37","doiPublishedTime":null,"updateFrequency":"notPlanned","status":"completed","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/7777/?format=json","dataPath":"/badc/accacia/data/metoffice-um","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":413626657056,"numberOfFiles":668,"fileFormat":"Data are PP formatted"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/3555/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/935/?format=json","nonGeographicFlag":false,"phenomena":[],"dataLineage":"Data were produced by the project participants before delivery for archiving at the British Atmospheric Data Centre.","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/5037/?format=json","https://catalogue.ceda.ac.uk/api/v2/identifiers/8511/?format=json"],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/12286/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/7773/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/50085/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32206/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32203/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32202/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32208/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32205/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32207/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/32204/?format=json"],"procedureAcquisition":null,"procedureCompositeProcess":null,"procedureComputation":"https://catalogue.ceda.ac.uk/api/v2/computations/7778/?format=json","permissions":[{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/2526/?format=json","useLimitation":null,"accessConstraints":null,"accessCategory":"public","accessRoles":null,"label":"public: None group","licenceURL":"http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/","licenceClassifications":"any, attribution required"}],"discoveryKeywords":[{"ob_id":1138,"name":"NDGO0003"}]}