Frenzel, Andreas; Freitag, Johannes; Laepple, Thomas; Zuhr, Alexandra; Kipfstuhl, Sepp: Density of firn core B52 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.984992 (dataset in review)
Abstract:
We present density information of firn core B52. B52 was drilled in the Antarctic summer season 2012/13 in January 2013 as part of the ANT-Land_2012_COFI campagin. The cores were stored in 1m bags and bag mean density was derived from the weighted mass and the calculated volume. The density information from firn core B52 were used to convert the two-way traveltime of airborne radar data to depth in meter. The associated dataset can be found here: Zuhr, Alexandra; Franke, Steven; Steinhage, Daniel; Helm, Veit: ANT 2023/24: AWI airborne ultra-wideband radar data over the plateau area in western Dronning Maud Land, East Antarctica (SnACC DML Project) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.981128.
Related to:
Alfred-Wegener-Institut Helmholtz-Zentrum für Polar- und Meeresforschung (2016): Neumayer III and Kohnen Station in Antarctica operated by the Alfred Wegener Institute. Journal of large-scale research facilities JLSRF, 2, A85, https://doi.org/10.17815/jlsrf-2-152
References:
Zuhr, Alexandra; Franke, Steven; Steinhage, Daniel; Helm, Veit: ANT 2023/24: AWI airborne ultra-wideband radar data over the plateau area in western Dronning Maud Land, East Antarctica (SnACC DML Project) [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.981128
Coverage:
Latitude: -74.932730 * Longitude: 0.431280
Date/Time Start: 2012-10-16T00:00:00 * Date/Time End: 2013-01-24T00:00:00
Minimum DEPTH, ice/snow: 0.5 m * Maximum DEPTH, ice/snow: 142.5 m
Event(s):
ANT-Land_2012_COFI_B52 * Latitude: -74.932730 * Longitude: 0.431280 * Date/Time Start: 2012-10-16T00:00:00 * Date/Time End: 2013-01-24T00:00:00 * Campaign: ANT-Land_2012_COFI * Basis: Kohnen Station * Method/Device: Firn corer (FIRNC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, top/min | Depth top | m | Frenzel, Andreas | ||
| 2 | Depth, bottom/max | Depth bot | m | Frenzel, Andreas | ||
| 3 | DEPTH, ice/snow | Depth ice/snow | m | Frenzel, Andreas | Geocode – center | |
| 4 | Density, snow/firn/ice | Dens snow/firn/ice | g/cm3 | Frenzel, Andreas | Derived from weighted mass and calculated volume |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
429 data points