Schaller, Christoph Florian; Kipfstuhl, Sepp; Steen-Larsen, Hans Christian; Freitag, Johannes; Eisen, Olaf (2017): Melt features in snow trench LTO at the EGRIP field site, Greenland [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.884005, In: Schaller, CF et al. (2017): Spatial variability of density stratigraphy and melt features for two polar snowpacks in Greenland and East Antarctica [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.884003
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Project(s):
East Greenland Ice-core Project (EGRIP)
Glaciology @ AWI (AWI_Glac)
Coverage:
Latitude: 75.630000 * Longitude: -35.980000
Date/Time Start: 2016-05-19T00:00:00 * Date/Time End: 2016-05-27T00:00:00
Minimum POINT DISTANCE from start: 0.0 m * Maximum POINT DISTANCE from start: 63.3 m
Event(s):
EGRIP_2016 * Latitude: 75.630000 * Longitude: -35.980000 * Location: Greenland * Campaign: GL-Land_2016_EGRIP * Basis: AWI Arctic Land Expedition * Method/Device: Ice drill (ICEDRILL)
Greenland_LTX * Latitude: 75.630000 * Longitude: -35.980000 * Date/Time Start: 2016-05-19T00:00:00 * Date/Time End: 2016-05-27T00:00:00 * Elevation: 2663.0 m * Location: Greenland * Campaign: GL-Land_2016_EGRIP * Basis: AWI Arctic Land Expedition * Method/Device: Snow trench (SNOWTRE)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | POINT DISTANCE from start | Dist | m | Schaller, Christoph Florian | Geocode – begin of melt feature | |
| 2 | POINT DISTANCE from start | Dist | m | Schaller, Christoph Florian | Geocode – end of melt feature | |
| 3 | Layer depth | Layer depth | cm | Schaller, Christoph Florian | top of melt feature w.r.t. to the 2012 surface | |
| 4 | Layer depth | Layer depth | cm | Schaller, Christoph Florian | bottom of melt feature w.r.t. to the 2012 surface |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
200 data points
Data
| 1 Dist [m] (begin of melt feature) | 2 Dist [m] (end of melt feature) | 3 Layer depth [cm] (top of melt feature w.r.t. to...) | 4 Layer depth [cm] (bottom of melt feature w.r.t....) |
|---|---|---|---|
| 0.0 | 0.300 | 38.0 | 40.5 |
| 0.1 | 0.300 | 49.0 | 50.0 |
| 1.3 | 1.900 | 38.0 | 39.5 |
| 1.4 | 1.450 | 0.5 | 38.0 |
| 2.2 | 2.270 | 44.0 | 47.2 |
| 2.3 | 3.100 | 38.0 | 40.9 |
| 3.1 | 3.500 | 48.0 | 48.9 |
| 4.0 | 4.060 | 44.0 | 47.2 |
| 0.0 | 4.700 | 0.0 | 0.5 |
| 4.7 | 6.000 | 0.0 | 1.5 |
| 4.7 | 4.770 | 12.0 | 13.4 |
| 6.0 | 8.200 | 0.0 | 0.5 |
| 8.2 | 9.700 | 0.0 | 1.4 |
| 10.7 | 10.750 | 0.5 | 37.0 |
| 11.1 | 12.200 | 13.0 | 13.6 |
| 11.7 | 11.800 | 21.0 | 22.6 |
| 12.6 | 13.300 | 12.0 | 12.5 |
| 14.3 | 16.400 | 33.0 | 34.2 |
| 14.3 | 14.350 | 0.5 | 33.0 |
| 14.8 | 14.900 | 20.0 | 21.7 |
| 15.3 | 15.350 | 0.5 | 30.0 |
| 15.9 | 15.950 | 0.5 | 30.0 |
| 15.9 | 16.250 | 49.0 | 50.1 |
| 9.7 | 16.400 | 0.0 | 0.5 |
| 16.4 | 17.200 | 0.0 | 1.1 |
| 16.8 | 18.500 | 30.0 | 31.2 |
| 17.0 | 17.050 | 1.1 | 100.0 |
| 17.4 | 17.820 | 30.0 | 34.1 |
| 18.5 | 18.700 | 0.5 | 200.0 |
| 18.8 | 18.900 | 38.0 | 39.6 |
| 19.3 | 20.400 | 28.0 | 29.6 |
| 17.2 | 19.900 | 0.0 | 0.5 |
| 19.9 | 20.400 | 0.0 | 1.7 |
| 20.2 | 20.420 | 32.0 | 33.1 |
| 21.0 | 23.100 | 27.0 | 29.1 |
| 21.9 | 21.950 | 0.5 | 27.0 |
| 23.3 | 26.200 | 32.0 | 33.5 |
| 21.0 | 26.200 | 8.0 | 8.5 |
| 23.3 | 26.200 | 14.0 | 14.5 |
| 20.4 | 25.000 | 0.0 | 0.5 |
| 25.0 | 26.000 | 0.0 | 1.1 |
| 26.5 | 26.576 | 0.5 | 150.0 |
| 27.2 | 27.450 | 38.0 | 39.2 |
| 27.9 | 28.000 | 32.0 | 33.9 |
| 29.4 | 29.550 | 25.0 | 27.4 |
| 29.7 | 29.950 | 32.0 | 34.6 |
| 27.2 | 31.700 | 5.0 | 5.5 |
| 27.2 | 29.400 | 9.0 | 9.5 |
| 27.2 | 31.700 | 17.0 | 17.5 |
| 26.0 | 29.900 | 0.0 | 0.5 |
| 29.9 | 30.900 | 0.0 | 1.2 |
| 30.7 | 31.700 | 32.0 | 34.4 |
| 32.5 | 32.800 | 29.0 | 31.2 |
| 32.8 | 32.950 | 22.0 | 23.1 |
| 33.3 | 34.900 | 31.0 | 32.2 |
| 34.3 | 34.350 | 0.5 | 31.0 |
| 30.0 | 34.600 | 0.0 | 0.5 |
| 34.6 | 35.200 | 0.0 | 2.0 |
| 35.6 | 38.400 | 34.0 | 35.9 |
| 35.9 | 36.050 | 26.0 | 27.2 |
| 36.5 | 36.700 | 38.0 | 39.2 |
| 35.2 | 36.800 | 0.0 | 0.5 |
| 36.8 | 37.300 | 0.0 | 1.2 |
| 36.0 | 36.050 | 0.5 | 34.0 |
| 37.0 | 37.050 | 1.2 | 29.0 |
| 38.1 | 38.250 | 34.0 | 54.0 |
| 38.4 | 39.100 | 34.0 | 36.7 |
| 38.7 | 38.780 | 52.0 | 54.2 |
| 39.9 | 40.050 | 34.0 | 35.1 |
| 41.2 | 42.300 | 32.0 | 33.5 |
| 41.4 | 41.450 | 0.5 | 32.0 |
| 42.4 | 42.750 | 13.0 | 16.5 |
| 42.4 | 42.450 | 0.5 | 13.0 |
| 42.4 | 42.450 | 16.5 | 44.0 |
| 42.9 | 42.950 | 0.5 | 44.0 |
| 44.0 | 44.500 | 35.0 | 38.2 |
| 44.2 | 44.250 | 0.5 | 35.0 |
| 44.2 | 44.250 | 38.2 | 44.0 |
| 46.3 | 46.600 | 35.0 | 36.7 |
| 46.5 | 46.550 | 0.5 | 41.0 |
| 47.4 | 47.670 | 42.0 | 43.3 |
| 48.3 | 48.350 | 0.5 | 42.0 |
| 48.3 | 53.600 | 12.0 | 12.5 |
| 49.2 | 49.250 | 0.5 | 81.0 |
| 49.9 | 49.950 | 0.5 | 32.0 |
| 50.4 | 50.500 | 42.0 | 44.6 |
| 51.4 | 51.550 | 25.0 | 26.7 |
| 51.7 | 51.760 | 26.0 | 27.2 |
| 53.1 | 53.170 | 25.0 | 26.6 |
| 53.6 | 53.660 | 32.0 | 33.7 |
| 55.3 | 55.450 | 32.0 | 33.1 |
| 55.8 | 55.920 | 0.5 | 32.0 |
| 48.3 | 53.600 | 12.0 | 12.5 |
| 55.8 | 63.300 | 5.0 | 5.5 |
| 37.3 | 57.600 | 0.0 | 0.5 |
| 57.6 | 63.300 | 0.0 | 1.7 |
| 59.3 | 59.365 | 1.7 | 26.0 |
| 60.4 | 60.475 | 1.7 | 48.0 |
| 62.5 | 63.300 | 34.0 | 35.6 |
| 62.5 | 63.300 | 15.0 | 15.5 |