Karlsson, Nanna Bjørnholt; Razik, Sebastian; Hörhold, Maria; Winter, Anna; Steinhage, Daniel; Binder, Tobias; Eisen, Olaf (2020): Accumulation rates as reconstructed from ice-penetrating radar acquired during a traverse in 2007 for 1857-2007 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.915505
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Abstract:
This dataset contains accumulation rates as reconstructed from ice-penetrating radar. The radar data were acquired during a traverse in 2007 and are from a 250MHz ground-penetrating radar.
Accumulation rates were reconstructed using an inverse method where the depth of the radar layers inform on past accumulation rates. The age of the layers were assigned from a previous study by Karlsson et al., 2016 (doi:10.3389/feart.2016.00097).
Related to:
Karlsson, Nanna Bjørnholt; Razik, Sebastian; Hörhold, Maria; Winter, Anna; Steinhage, Daniel; Binder, Tobias; Eisen, Olaf (2020): Surface accumulation in Northern Central Greenland during the last 300 years. Annals of Glaciology, 1-11, https://doi.org/10.1017/aog.2020.30
Coverage:
Median Latitude: 77.007516 * Median Longitude: -48.548326 * South-bound Latitude: 75.097800 * West-bound Longitude: -51.348000 * North-bound Latitude: 77.505700 * East-bound Longitude: -42.318800
Event(s):
NorthCentral_Greenland * Latitude Start: 72.500000 * Longitude Start: -35.000000 * Latitude End: 77.500000 * Longitude End: -51.000000 * Location: North Greenland * Method/Device: Ground-penetrating radar (GPR)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Distance | Distance | m | Karlsson, Nanna Bjørnholt | ||
2 | LONGITUDE | Longitude | Karlsson, Nanna Bjørnholt | Geocode | ||
3 | LATITUDE | Latitude | Karlsson, Nanna Bjørnholt | Geocode | ||
4 | Accumulation rate in ice equivalent | Acc rate ice | m | Karlsson, Nanna Bjørnholt | ||
5 | Accumulation rate in ice equivalent | Acc rate ice | m | Karlsson, Nanna Bjørnholt | smoothed 5km |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
12152 data points
Download Data
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