{"ob_id":37941,"uuid":"03fd47b671b9482293ba122d3b7044da","title":"Black Carbon and Ultraviolet Particulate Matter Levels detected from a Magee Scientific Aethalometer Model AE33 Instrument at Manchester Air Quality Site, 2019 onwards","abstract":"Use of Magee Scientific Aethalometer Model AE33 Instrument to measure the Black Carbon and Ultraviolet Particulate Matter Levels from the Particlate Matter in Air Data at Manchester Air Quality Site (MAQS) from 2019 onwards. Black Carbon measurements were obtained using electromagnetic wavelengths 370, 470, 520, 590, 660, 880, 950 nm.","keywords":"OSCA, maqs, air quality, OSCA-AQ, BC","publicationState":"published","dataPublishedTime":"2023-01-17T12:06:05","doiPublishedTime":null,"updateFrequency":"monthly","status":"ongoing","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/39751/?format=json","dataPath":"/badc/osca/data/manchester/OSCA_MAQS_AE33_BC_UVPM","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":536639586,"numberOfFiles":175,"fileFormat":"NetCDF and BADC-CSV"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/10477/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/3601/?format=json","nonGeographicFlag":false,"phenomena":["https://catalogue.ceda.ac.uk/api/v2/phenomona/58082/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/58083/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65554/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65555/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65556/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65557/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65558/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65564/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65565/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65566/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/65712/?format=json"],"dataLineage":"Data is transfered directly from the instrument to the computer database, before being transferred to the general database, where it is processed, averaged over minute time intervals and flagged where data is suspect. Data processing software found in: https://github.com/ncasuk/AMF_CVs/releases/tag/v1.0.0\r\nAetholometer Data is obtained between July 2019 and April 2022.","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":[],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/37963/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/37907/?format=json","https://catalogue.ceda.ac.uk/api/v2/observationcollections/45670/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/181107/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181108/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181109/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181110/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181111/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181112/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181117/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181118/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181119/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181334/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/181120/?format=json"],"procedureAcquisition":"https://catalogue.ceda.ac.uk/api/v2/acquisitions/37944/?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":[]}