Heat and salt flow in subsea permafrost modelled with CryoGRID2.

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dc.contributor.author Angelopoulos, Michael
dc.contributor.author Westermann, Sebastian
dc.contributor.author Overduin, Pier Paul
dc.contributor.author Faguet, Alexey
dc.contributor.author Olenchenko, Vladimir
dc.contributor.author Grosse, Guido
dc.contributor.author Grigoriev, Mikhail N
dc.coverage.spatial MEDIAN LATITUDE: 71.730525 * MEDIAN LONGITUDE: 129.322923 * SOUTH-BOUND LATITUDE: 71.728280 * WEST-BOUND LONGITUDE: 129.313954 * NORTH-BOUND LATITUDE: 71.734080 * EAST-BOUND LONGITUDE: 129.327290 * DATE/TIME START: 2017-04-10T00:00:00 * DATE/TIME END: 2017-07-29T00:00:00
dc.date.accessioned 2019-11-26T02:40:25Z
dc.date.available 2019-11-26T02:40:25Z
dc.date.issued 2018-11-08
dc.identifier https://doi.pangaea.de/10.1594/PANGAEA.895887
dc.identifier https://doi.org/10.1594/PANGAEA.895887
dc.identifier.citation Angelopoulos, Michael; Westermann, Sebastian; Overduin, Pier Paul; Faguet, Alexey; Olenchenko, Vladimir; Grosse, Guido; Grigoriev, Mikhail N (accepted): Heat and salt flow in subsea permafrost modelled with CryoGRID2. Journal of Geophysical Research-Earth Surface, https://doi.org/10.1029/2018JF004823
dc.identifier.uri https://repository.geologyscience.ru/handle/123456789/7933
dc.description.abstract Two separate field excursions were carried out in 2017 to investigate subsea permafrost degradation offshore of the Bykovsky Peninsula in Siberia. In April, four ice cores were drilled offshore to measure sea ice thickness, snow thickness, and water depth. In July, multiple conductivity, temperature, and depths (CTD) sensors were deployed to measure seawater properties like temperature, salinity, and electrical conductivity. Furthermore, electrical resistivity surveys were taken perpendicular to and crossing the shoreline of the Bykovsky Peninsula to estimate the depth of ice-bearing permafrost.
dc.format application/zip, 5 datasets
dc.language.iso en
dc.publisher PANGAEA
dc.rights CC-BY-4.0: Creative Commons Attribution 4.0 International
dc.rights Access constraints: unrestricted
dc.source Supplement to: Angelopoulos, Michael; Westermann, Sebastian; Overduin, Pier Paul; Faguet, Alexey; Olenchenko, Vladimir; Grosse, Guido; Grigoriev, Mikhail N (accepted): Heat and salt flow in subsea permafrost modelled with CryoGRID2. Journal of Geophysical Research-Earth Surface, https://doi.org/10.1029/2018JF004823
dc.subject AWI_PerDyn
dc.subject Permafrost Research (Periglacial Dynamics) @ AWI
dc.subject PETA-CARB
dc.subject Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool
dc.title Heat and salt flow in subsea permafrost modelled with CryoGRID2.
dc.title.alternative Conductivity, temperature and depth (CTD), snow and ice thickess and apparent resisitivity on the Bykovsky Peninsula, Lena Delta, in April and July 2017
dc.type Dataset


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