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High-resolution bathymetry model for the Kolyma Gulf region
This data set includes the 50 m and 200 m bathymetry model for the Kolyma Gulf region covering an area of 12,100 km2 extending from the apex of the Kolyma Delta (5 km downstream... -
Ground temperature data of a tundra polygonal lake near the WWF station Kytal...
Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic... -
Sedimentology data from a polygonal tundra landscape near the WWF station Kyt...
Patterned ground of the polygonal tundra yields sensitive indicators of environmental and climate change. Polygon ponds, mires and cryosoils are typical components of Arctic... -
Active layer depths at a thermokarst lake in the Mackenzie Delta and on Tukto...
This dataset contains Permafrost active layer depths taken in September 2021 at 28 locations on Tuktoyaktuk Island (Beaufort Sea) as well as next to a small thermokarst lake... -
Temperature measurements at three subaquatic sites in the Mackenzie Delta, No...
Bottom water temperatures in lakes and the near-shore Arctic Ocean are usually below 4°C. If the water depth is shallow enough, the sea/lake ice freezes to the sea/lake bed and... -
Bathymetry from two Arctic lakes in the Mackenzie Delta, Northwest Territorie...
Bathymetry from small lakes in the Arctic is generally not available; however, this type of data is useful in interpreting other data, such as geoelectric surveys. To this end,... -
Marine ERT surveys acquired in the region of Tuktoyaktuk Island, Northwest Te...
This dataset contains over 30 marine Electrical Resistivity Tomography (ERT) profiles taken in September 2021 around Tuktoyaktuk Island (NWT / Beaufort Sea, Canada). The... -
Lacustrine and amphibian ERT surveys acquired in the region of Inuvik, Northw...
This dataset contains seven Electrical Resistivity Tomography (ERT) profiles taken in September 2021 at “Lake 3”, a thermokarst lake near the Inuvik-Tuktoyaktuk-Highway (ITH),... -
Spatial high resolution CH4 and CO2 concentrations in surface water of Swiss ...
This dataset contains gas concentrations (CH4, CO2) in high spatial resolution from surface waters in September 2021 in a lake in the Mackenzie Delta ("Swiss Cheese Lake"). We... -
Spatial high resolution CH4 and CO2 concentrations in surface water of Swiss ...
This dataset contains gas concentrations (CH4, CO2) in high spatial resolution from surface waters in September 2021 in a lake in the Mackenzie Delta ("Swiss Cheese Lake"). We... -
Spatial high resolution CH4 and CO2 concentrations in surface water of Lake 3...
This dataset contains gas concentrations (CH4, CO2) in high spatial resolution from surface waters in September 2021 in a lake in the Mackenzie Delta ("Lake 3"). We measured... -
Floating chamber concentration measurements of CH4 and CO2 at Swiss Cheese La...
This dataset contains measured concentrations of CH4 and CO2 from surface waters in September 2021 in Swiss Cheese Lake in the Mackenzie Delta, Northwest Territories, Canada. We... -
Fluxes of CH4 and CO2 concentrations in surface water of Swiss Cheese Lake, M...
This dataset contains calculated fluxes of CH4 and CO2 from surface waters in September 2021 in Swiss Cheese Lake in the Mackenzie Delta, Northwest Territories, Canada. We... -
Fluxes of CH4 and CO2 concentrations in surface waters of Lake 3, Mackenzie D...
This dataset contains calculated fluxes of CH4 and CO2 from surface waters in September 2021 in Lake 3 near the Mackenzie Delta, Northwest Territories, Canada. We measured... -
Floating chamber concentration measurements of CH4 and CO2 at Lake 3, Mackenz...
This dataset contains measured concentrations of CH4 and CO2 from surface waters in September 2021 in Lake 3 near the Mackenzie Delta, Northwest Territories, Canada. We measured... -
Temperature measurements at Brandallaguna in March 2021
Bottom water temperatures in lakes and the near-shore Arctic Ocean are usually below 4°C. If the water depth is shallow enough, the sea/lake ice freezes to the sea/lake bed and... -
GNSS measurements at Ny-Ålesund, Bayelva, and Kvadehuksletta, Svalbard (2023-...
This data product contains post-processed GNSS measurements from an Alfred Wegener Institute (AWI) expedition to Ny-Ålesund, Svalbard in summer 2023. We surveyed more than 900... -
Automated in situ measurements of snow water equivalent, snow depth, snow tem...
The high Arctic Bayleva site is located on western Spitsbergen about 3 km from the settlement of Ny Ålesund. The provided data set comprises snow water equivalent (SWE) and snow... -
Manual in situ measurements of snow water equivalent and snow depth at the hi...
The high Arctic Bayleva site is located on western Spitsbergen about 3 km from the settlement of Ny Ålesund. Snow water equivalent (SWE) measurements were performed at the... -
Total inorganic carbon (TIC) from sediment short core EN18232-1 of Lake Khamr...
Data include inorganic carbon levels (TIC given in %), determined from all 39 subsamples of lake sediment short core EN18232-1. Prior measurements, freeze-dried aliquots were...
