{"ob_id":44791,"uuid":"42253e31a80947c1b63a5af456f04eeb","title":"ICECAPS-MELT: Manual snow density from one 1-m snow profile in southwest Greenland (August 2024)","abstract":"Manual snow density (km m-3) from a 1-m deep snow profile from southwest Greenland (Camp Raven, 66.48 N, 46.30 W, 2331 m asl) during Summer 2024. The snow profile measurements were made adjacent to an autonomous atmospheric and glaciological platform (the SLEIGH) as part of the ICECAPS-MELT (Integrated Characterization of Energy, Clouds, Atmospheric state, and Precipitation - MEasurements along Lagrangian Transects) experiment. Manual snow density was measured using American Avalanche Association classifications and procedures (Snow, Weather, and Avalanche Guidelines, 4th Edition, 2022). This profile was made 2-3 m away from the SLEIGH.\r\n\r\nThis work was US-led, US-UK collaboration co-funded by the US National Science Foundation and the UK National Environment Research Council.","keywords":"Greenland,snow profile,density,ICECAPS,ICECAPS-MELT,Camp Raven, Greenland Ice Sheet","publicationState":"citable","dataPublishedTime":"2026-01-30T16:22:43","doiPublishedTime":"2026-02-02T16:05:21.031069","updateFrequency":"notPlanned","status":"completed","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/45218/?format=json","dataPath":"/badc/icecaps-melt/data/202408CampRavenSnowDens1","oldDataPath":[],"storageLocation":"internal","storageStatus":"online","volume":2539,"numberOfFiles":2,"fileFormat":"Data are BADC-CSV formatted"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/12624/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/4860/?format=json","nonGeographicFlag":false,"phenomena":["https://catalogue.ceda.ac.uk/api/v2/phenomona/92721/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/92722/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/92723/?format=json","https://catalogue.ceda.ac.uk/api/v2/phenomona/92724/?format=json"],"dataLineage":"The mass of each snow sample was recorded in the field. The metal cutter volume was measured independent of manufacturer specifications. Density was computed as the mass (+/- 0.1 g, 1-sigma) divided by the volume (small cutter uncertainty = +/- 4 cm3, 1-sigma; large cutter uncertainty = +/- 20 cm3, 1-sigma).","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":["https://catalogue.ceda.ac.uk/api/v2/identifiers/13704/?format=json"],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/38309/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/44850/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/214447/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214799/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214449/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214450/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214451/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214452/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214453/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214448/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214955/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214454/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214455/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214456/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214457/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214458/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214459/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214460/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214461/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214462/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214463/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214464/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214465/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/214466/?format=json"],"procedureAcquisition":"https://catalogue.ceda.ac.uk/api/v2/acquisitions/44792/?format=json","procedureCompositeProcess":null,"procedureComputation":null,"permissions":[{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/2528/?format=json","useLimitation":null,"accessConstraints":null,"accessCategory":"public","accessRoles":null,"label":"public: None group","licenceURL":"http://creativecommons.org/licenses/by/4.0/","licenceClassifications":"any"}],"discoveryKeywords":[{"ob_id":1138,"name":"NDGO0003"}]}