Data produced at GEUS as part of the Greenland Ecosystem Monitoring (g-e-m.dk)
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1 to 10 of 35 Results
Wind speed and direction at the summit of A. P. Olsen Ice Cap
Jul 1, 2025
Larsen, Signe H., 2025, "Wind speed and direction at the summit of A. P. Olsen Ice Cap", https://doi.org/10.22008/FK2/AX8PXW, GEUS Dataverse, V2
Wind speed and direction has been measured at the summit of A. P. Olsen Ice Cap since 2009 - with a major datagap from 2019 to 2024 - at the climate station: ZAC_A. Wind direction has here been corrected for climate mast rotation so that wind direction is given as degrees from ge...
ZAC_A_wind_speed_dir.csv
Jul 1, 2025 - Wind speed and direction at the summit of A. P. Olsen Ice Cap
Comma Separated Values - 13.1 MB - MD5: 48381bbdf8bebacecfd9b0810aa9f738
Wind speed and direction
Snow line altitude for A. P. Olsen Ice Cap
Jun 30, 2025
Larsen, Signe H., 2025, "Snow line altitude for A. P. Olsen Ice Cap", https://doi.org/10.22008/FK2/TXVMFU, GEUS Dataverse, V1
This dataset gives an average snow line altitude for the part of A. P. Olsen Ice Cap that falls within the hydrological catchment of Zackenberg River. The snow/ice boundary has been mapped manually from the Sentinel image from August that has no clouds and the highest snow line a...
mean_snow_line_altitude.tsv
Jun 30, 2025 - Snow line altitude for A. P. Olsen Ice Cap
Tab-Separated Values - 230 B - MD5: b067d65484404254b2a933eecece5770
Mean snow line altitude
Glacier inventory Zackenberg
Jun 26, 2025
Larsen, Signe H., 2025, "Glacier inventory Zackenberg", https://doi.org/10.22008/FK2/QSFZ93, GEUS Dataverse, V1
Glacier outlines manually mapped from a Sentinel-2 image from August 8th, 2024. The dataset provides a glacier inventory from an area of interest near Zackenberg Research station.
area_of_interest_zackenberg.gpkg
Jun 26, 2025 - Glacier inventory Zackenberg
Unknown - 104.0 KB - MD5: 317e28b9095e3d890ab210ef77671958
Area of interest where glaciers are mapped
glacier_inventory_zackenberg_august_2024.gpkg
Jun 26, 2025 - Glacier inventory Zackenberg
Unknown - 152.0 KB - MD5: ed0c41e08587f4a8c0d9fefef7e02d69
Glacier outlines in the area of interest, August 8th, 2024
GPR derived snow depth over A. P. Olsen Ice Cap (2008-2024)
Apr 15, 2025
Rutishauser, Anja; Hillerup Larsen, Signe; Citterio, Michele, 2025, "GPR derived snow depth over A. P. Olsen Ice Cap (2008-2024)", https://doi.org/10.22008/FK2/02ALVH, GEUS Dataverse, V1
This dataset contains ground-penetrating radar (GPR)-derived end-of-winter snow depths over A.P. Olsen Ice Cap for the period 2008–2024. GPR data were collected using a MALÅ Geoscience ProEx unit with 500 MHz (2008–2011) or 800 MHz (2012–2024) shielded antennas. Data were process...
2008_2024_GPR_snowdepth_ds.txt
Apr 15, 2025 - GPR derived snow depth over A. P. Olsen Ice Cap (2008-2024)
Plain Text - 54.1 MB - MD5: 80442e8299ac2aa88f2ef3c0dd57e5df
2008_GPR_snowdepth_ds.txt
Apr 15, 2025 - GPR derived snow depth over A. P. Olsen Ice Cap (2008-2024)
Plain Text - 2.8 MB - MD5: c756b3aa3e18e7b1be02be07e9642542
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