Angelopoulos, Michael; Overduin, Pier Paul; Westermann, Sebastian; Tronicke, Jens; Strauss, Jens; Schirrmeister, Lutz; Biskaborn, Boris K; Maximov, Georgy M; Liebner, Susanne; Grigoriev, Mikhail N; Kitte, Axel; Grosse, Guido (2019): Borehole temperature data profiles over depth in sediment core PG2411-1 in Polar Fox Lagoon [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.907478, In supplement to: Angelopoulos, Michael; Overduin, Pier Paul; Westermann, Sebastian; Tronicke, Jens; Strauss, Jens; Schirrmeister, Lutz; Biskaborn, Boris K; Liebner, Susanne; Maksimov, Georgii M; Grigoriev, Mikhail N; Grosse, Guido (2020): Thermokarst Lake to Lagoon Transitions in Eastern Siberia: Do Submerged Taliks Refreeze? Journal of Geophysical Research-Earth Surface, 125(10), https://doi.org/10.1029/2019JF005424
Always quote citation above when using data! You can download the citation in several formats below.
Project(s):
Permafrost Research (AWI_Perma)
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 71.743030 * Longitude: 129.338300
Date/Time Start: 2017-04-14T00:00:00 * Date/Time End: 2017-04-14T00:00:00
Minimum DEPTH, sediment/rock: 0.1 m * Maximum DEPTH, sediment/rock: 19.1 m
Event(s):
PG2411-1 * Latitude: 71.743030 * Longitude: 129.338300 * Date/Time: 2017-04-14T00:00:00 * Location: Polar Fox Lagoon * Campaign: RU-Land_2017_Lena_Bykovsky (Bykovsky_2017_spring) * Basis: AWI Arctic Land Expedition * Method/Device: Rotary core drilling (RCD)
Comment:
Refer to dataset doi:10.1594/PANGAEA.922218 for all raw temperature measurements at 10 minute intervals from 17.04.2017 23:00 to 22.04.2017 14:40 (local Tiksi time).
The temperatures were collected with a GeoPrecision temperature chain: accuracy (0.1 deg C) and resolution (0.01 deg C).
- “raw” temperature is the final measurement before cable extraction.
- “calibration” temperature is the temperature recorded by the sensors in a water-ice bath
- “processed” temperature is the final temperature corrected for drilling heat (Lachenbruch et al., 1982, doi:10.1029/JB087iB11p09301) & sensor offsets from 0 deg C recorded in the water-ice bath calibration. The reference is cited in the paper.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Latitude of event | Latitude | ||||
| 2 | Longitude of event | Longitude | ||||
| 3 | Date/time start | Date/time start | Overduin, Pier Paul | deployment | ||
| 4 | Date/time end | Date/time end | Overduin, Pier Paul | recovery | ||
| 5 | DEPTH, sediment/rock | Depth sed | m | Overduin, Pier Paul | Geocode | |
| 6 | Temperature, in rock/sediment | t | °C | Overduin, Pier Paul | raw | |
| 7 | Temperature, in rock/sediment | t | °C | Overduin, Pier Paul | calibration | |
| 8 | Temperature, in rock/sediment | t | °C | Overduin, Pier Paul | processed |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
100 data points
Data
| 1 Latitude | 2 Longitude | 3 Date/time start (deployment) | 4 Date/time end (recovery) | 5 Depth sed [m] | 6 t [°C] (raw) | 7 t [°C] (calibration) | 8 t [°C] (processed) |
|---|---|---|---|---|---|---|---|
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 0.1 | -0.58 | -0.10 | -0.47 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 1.1 | -0.56 | -0.02 | -0.56 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 2.1 | -0.52 | -0.08 | -0.46 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 3.1 | -0.24 | -0.06 | -0.19 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 4.1 | -0.23 | -0.06 | -0.18 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 5.1 | -0.29 | -0.11 | -0.19 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 6.1 | -0.05 | -0.08 | 0.01 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 7.1 | -0.18 | -0.16 | -0.07 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 8.1 | -0.22 | -0.19 | -0.09 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 9.1 | -0.07 | -0.03 | -0.11 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 10.1 | 0.07 | 0.02 | -0.04 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 11.1 | -0.04 | -0.12 | -0.03 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 12.1 | 0.06 | -0.04 | -0.03 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 13.1 | 0.02 | -0.18 | 0.06 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 14.1 | 0.08 | 0.00 | -0.06 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 15.1 | 0.06 | -0.09 | 0.01 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 16.1 | 0.06 | 0.06 | -0.20 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 17.1 | 0.13 | -0.05 | -0.01 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 18.1 | 0.18 | -0.05 | -0.02 |
| 71.74303 | 129.33830 | 2017-04-17T23:00 | 2017-04-22T14:40 | 19.1 | 0.27 | 0.01 | -0.04 |