January 14, 2021 Dataset Open Access

Kern, Stefan

Dublin Core Export

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  <dc:creator>Kern, Stefan</dc:creator>
  <dc:date>2021-01-14</dc:date>
  <dc:description>Abstract: ESA-CCI sea-ice-ecv phase2 project Envisat and CryoSat-2 monthly mean gridded Arctic sea-ice thickness and uncertainty estimates are combined with daily gridded Arctic satellite passive microwave sea-ice concentration observations and their uncertainties using the SICCI-2 algorithm derived within the same project to obtain an estimate of the Arctic Ocean monthly mean sea-ice volume during winter (October through April). The observational data gap centred at the pole is filled via interpolation as described in the retrieval report: https://icdc.cen.uni-hamburg.de/fileadmin/user_upload/ESA_Sea-Ice-ECV_Phase2/SICCI_Phase2_SIV-Retrieval_Report_v02.pdf. This report does also describe how uncertainties are estimated, and how the Envisat data are bias-corrected with respect to the CryoSat-2 data. The NSIDC sector Arctic Ocean can be viewed, e.g. from the following netCDF file https://icdc.cen.uni-hamburg.de/fileadmin/user_upload/icdc_Bilder/asi_sic/NSIDC-25km-grid__Arctic-SeaIceOutlook_region_masks__GridCellArea__UHAM-ICDC__fv0.01.nc or https://www.arcus.org/files/page/documents/28201/sio_mask.nc.

Table of contents: sea ice volume; sea ice volume retrieval error

Technical Info: dimension: 105 rows resulting from 15 winters times seven months (October through April); temporalExtent_startDate: 2002-10-01; temporalExtent_endDate: 2017-04-30; temporalResolution: monthly; spatialResolution: none; spatialResolutionUnit: none; horizontalResolutionXdirection: none; horizontalResolutionXdirectionUnit: none; horizontalResolutionYdirection: none; horizontalResolutionYdirectionUnit: none; verticalResolution: none; verticalResolutionUnit: none; verticalStart: none; verticalEnd: none; instrumentName: SIRAL, RA-2; instrumentType: radar altimeter; instrumentLocation: Environmental Satellite (Envisat), CryoSat-2; instrumentProvider: various, ESA 

Methods: https://icdc.cen.uni-hamburg.de/fileadmin/user_upload/ESA_Sea-Ice-ECV_Phase2/SICCI_Phase2_SIV-Retrieval_Report_v02.pdf.

Units: km3; km3

geoLocations: westBoundLongitude: -180.0 degrees East; eastBoundLongitude: 180.0 degrees East; southBoundLatitude: 60.0 degrees North; northBoundLatitude: 90.0 degrees North; geoLocationPlace: Arctic Ocean

Size: 1 file with three semikolon-separated columns; 105 rows

Format: ascii text

DataSources: 

http://catalogue.ceda.ac.uk/uuid/f4c34f4f0f1d4d0da06d771f6972f180 (last accessed: 2018-05-20)

http://catalogue.ceda.ac.uk/uuid/ff79d140824f42dd92b204b4f1e9e7c2 (last accessed: 2018-05-20)

https://doi.org/10.5285/f17f146a31b14dfd960cde0874236ee5 (last accessed: 2018-05-20)

https://doi.org/10.15770/EUM_SAF_OSI_0008 (last accessed: 2018-05-20)

Contact: stefan.kern (at) uni-hamburg.de

Web page: https://icdc.cen.uni-hamburg.de/en/esa-cci-sea-ice-ecv0.html</dc:description>
  <dc:identifier>https://www.fdr.uni-hamburg.de/record/8508</dc:identifier>
  <dc:identifier>10.25592/uhhfdm.8508</dc:identifier>
  <dc:identifier>oai:fdr.uni-hamburg.de:8508</dc:identifier>
  <dc:language>eng</dc:language>
  <dc:relation>url:http://catalogue.ceda.ac.uk/uuid/f4c34f4f0f1d4d0da06d771f6972f180</dc:relation>
  <dc:relation>url:http://catalogue.ceda.ac.uk/uuid/ff79d140824f42dd92b204b4f1e9e7c2</dc:relation>
  <dc:relation>doi:10.5285/f17f146a31b14dfd960cde0874236ee5</dc:relation>
  <dc:relation>doi:10.15770/EUM_SAF_OSI_0008</dc:relation>
  <dc:relation>doi:10.25592/uhhfdm.8507</dc:relation>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>https://creativecommons.org/licenses/by/4.0/legalcode</dc:rights>
  <dc:subject>Climate</dc:subject>
  <dc:subject>Marine cryosphere</dc:subject>
  <dc:subject>Arctic ocean</dc:subject>
  <dc:subject>Sea ice</dc:subject>
  <dc:subject>Satellite remote sensing</dc:subject>
  <dc:subject>Sea ice volume</dc:subject>
  <dc:subject>ESA-CCI</dc:subject>
  <dc:subject>SICCI</dc:subject>
  <dc:subject>ICDC</dc:subject>
  <dc:title>ESA-SICCI2 Arctic Ocean Winter-Time Monthly Sea-Ice Volume Timeseries</dc:title>
  <dc:type>info:eu-repo/semantics/other</dc:type>
  <dc:type>dataset</dc:type>
</oai_dc:dc>