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 2015 for 1694-2015 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.915507
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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 2015 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: 74.998613 * Median Longitude: -40.364880 * South-bound Latitude: 72.579700 * West-bound Longitude: -51.060000 * North-bound Latitude: 77.450000 * East-bound Longitude: -35.197240
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:
11746 data points
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