Aliyeva, Mehriban; Hammar, Jennika; Yasmin, Allin Alya; Boike, Julia: Ground surface temperature measurements collected between August 2024 and August 2025 with iButton id025 in the Mackenzie River Delta, Northwest Territories, Canada at site Tuktuk_A-12 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.997152 (dataset in review), In: Aliyeva, M et al.: Ground surface temperature measurements collected between August 2024 and August 2025 with iButtons in the Mackenzie River Delta, Northwest Territories, Canada [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.997115 (dataset in review)
Abstract:
This dataset contains ground surface temperature data collected between August 2024 and August 2025 with iButton id025 in the Mackenzie River Delta, Northwest Territories, Canada at site Tuktuk_A-12. The iButtons at this site were installed across three landscape zones at each site: the sump cap, rim, and surrounding tundra. The measurements were conducted as part of a larger field effort to investigate the thermal state of permafrost within drilling mud sumps using geophysical and environmental monitoring techniques.
Related to:
Grünberg, Inge; Wilcox, Evan James; Zwieback, Simon; Marsh, Philip; Boike, Julia (2020): Linking tundra vegetation, snow, soil temperature, and permafrost. Biogeosciences, 17(16), 4261-4279, https://doi.org/10.5194/bg-17-4261-2020
Kokelj, Steven V; Riseborough, D; Coutts, R; Kanigan, J C N (2010): Permafrost and terrain conditions at northern drilling-mud sumps: Impacts of vegetation and climate change and the management implications. Cold Regions Science and Technology, 64(1), 46-56, https://doi.org/10.1016/j.coldregions.2010.04.009
Project(s):
Permafrost Research (AWI_Perma)
Funding:
Federal Ministry of Research, Technology and Space (BMFTR), grant/award no. 03F0943A: Thawing Industrial Legacies in the Arctic - a Threat to Permafrost Ecosystems (ThinIce)
Coverage:
Latitude: 69.350537 * Longitude: -133.051895
Date/Time Start: 2024-08-23T00:00:45 * Date/Time End: 2025-08-28T17:00:45
Minimum DEPTH, soil: 0.03 m * Maximum DEPTH, soil: 0.03 m
Campaign(s):
CA-Land_2024_NWT_ThinIce * Date/Time Start: 2024-08-05T00:00:00 * Date/Time End: 2024-08-31T00:00:00 * Report: doi:10.57738/BZPM_0802_2025 * Basis: AWI Arctic Land Expedition
Event(s):
iButton_id025_Tuktuk_A-12 (Tuktuk_A-12) * Latitude: 69.350537 * Longitude: -133.051895 * Date/Time Start: 2024-08-23T00:00:00 * Date/Time End: 2025-08-28T17:00:00 * Location: Tuktoyaktuk, Canada * Campaign: CA-Land_2025_NWT_ThinIce (ThinIce Spring 2025, ThinIce Summer 2025) * Basis: AWI Arctic Land Expedition * Method/Device: Temperature logger, Analog Devices (Maxim Integrated), DS1925 Thermochron iButton * Comment: Serial Number: C100000010956F53, mean calibration offset: 0.111 °C
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Aliyeva, Mehriban | Geocode | ||
| 2 | DEPTH, soil | Depth soil | m | Aliyeva, Mehriban | Geocode – approximate; depth of 1 to 3 cm | |
| 3 | Temperature, soil | T soil | °C | Aliyeva, Mehriban | Temperature logger, Analog Devices (Maxim Integrated), DS1925 Thermochron iButton |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
8898 data points
Download Data
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