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Haas, Christian; Nicolaus, Marcel; Willmes, Sascha; Nicolaus, Anja; Lobach, John (2011): Snow density measured in snow pits using the snow fork during the drift station (2004-11-29 to 2005-01-02) of the POLARSTERN cruise ANT-XXII/2 (ISPOL). PANGAEA, https://doi.org/10.1594/PANGAEA.772850

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Related to:
El Naggar, Saad El Dine; Dieckmann, Gerhard S; Haas, Christian; Schröder, Michael; Spindler, Michael (2007): The Expeditions ANTARKTIS-XXII/1 and XXII/2 of the Research Vessel Polarstern in 2004/2005. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 551, 259 pp, https://doi.org/10.2312/BzPM_0551_2007
Nicolaus, Marcel; Haas, Christian; Willmes, Sascha (2009): Evolution of first-year and second-year snow properties on sea ice in the Weddell Sea during spring-summer transition. Journal of Geophysical Research-Atmospheres, 114, D17109, https://doi.org/10.1029/2008JD011227
Willmes, Sascha; Haas, Christian; Nicolaus, Marcel (2011): High radar-backscatter regions on Antarctic sea-ice and their relation to sea-ice and snow properties and meteorological conditions. International Journal of Remote Sensing, 32(14), 3967-3984, https://doi.org/10.1080/01431161003801344
Coverage:
Median Latitude: -67.918396 * Median Longitude: -55.326960 * South-bound Latitude: -68.185540 * West-bound Longitude: -55.658740 * North-bound Latitude: -67.426720 * East-bound Longitude: -54.843650
Date/Time Start: 2004-11-28T14:00:00 * Date/Time End: 2004-12-31T10:00:00
Minimum DEPTH, ice/snow: -1.00 m * Maximum DEPTH, ice/snow: 0.00 m
Event(s):
ANT-XXII/2_drift-01 * Latitude: -68.093760 * Longitude: -54.843650 * Date/Time: 2004-11-28T12:00:00 * Location: Weddell Sea * Campaign: ANT-XXII/2 (PS67 ISPOL) * Basis: Polarstern * Device: Ice station (ICE)
ANT-XXII/2_drift-02 * Latitude: -68.029870 * Longitude: -54.901460 * Date/Time: 2004-11-29T12:00:00 * Location: Weddell Sea * Campaign: ANT-XXII/2 (PS67 ISPOL) * Basis: Polarstern * Device: Ice station (ICE)
ANT-XXII/2_drift-05 * Latitude: -68.185540 * Longitude: -55.112590 * Date/Time: 2004-12-02T12:00:00 * Location: Weddell Sea * Campaign: ANT-XXII/2 (PS67 ISPOL) * Basis: Polarstern * Device: Ice station (ICE)
Comment:
Various physical properties of snow and sea ice were measured during ice stations in the Western Weddell Sea, Antarctic, during the POLARSTERN cruise ANT-XXII/2 (ISPOL) in 2004. All stations during the transect from the ice edge to the drift station were reached by helicopter. During the drift station (2004-11-29 to 2005-01-02) the ice was accessed through a gangway directly from the vessel. During the drift station, patches P6 and P9 were on first-year sea ice, patches P5 and P8 on multi-year sea ice. All vertical positions are corrected to freeboard, e.g. z=0 represents the snow-ice interface. More detailed information about the data sets and methods are available from the cruise report (section 3.2). Core names (labels) refer to the name convention of that cruise, including date and core type.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethodComment
1Event labelEvent
2DATE/TIMEDate/TimeGeocode
3Latitude of eventLatitude
4Longitude of eventLongitude
5Sample code/labelSample labelNicolaus, MarcelPatch
6DEPTH, ice/snowDepth ice/snowmGeocode
7Density, snowDensity snowkg/m3Nicolaus, MarcelSnow fork
Size:
1136 data points

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