Angelopoulos, Michael; Westermann, Sebastian; Overduin, Pier Paul; Faguet, Alexey; Olenchenko, Vladimir; Grosse, Guido; Grigoriev, Mikhail N (2018): Marine apparent resistivity profile and bathymetry offshore of the Bykovsky Peninsula in July 2017 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.895883, In supplement to: Angelopoulos, M et al. (2019): Heat and Salt Flow in Subsea Permafrost Modeled with CryoGRID2. Journal of Geophysical Research-Earth Surface, 124(4), 920-937, https://doi.org/10.1029/2018JF004823
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Further details:
Angelopoulos, Michael; Westermann, Sebastian; Overduin, Pier Paul; Faguet, Alexey; Olenchenko, Vladimir; Grosse, Guido; Grigoriev, Mikhail N (2018): Marine apparent resistivity data offshore of the Bykovsky Peninsula in July 2017. PANGAEA, https://doi.org/10.1594/PANGAEA.895884
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 338335: Rapid Permafrost Thaw in a Warming Arctic and Impacts on the Soil Organic Carbon Pool
Coverage:
Median Latitude: 71.729845 * Median Longitude: 129.325468 * South-bound Latitude: 71.728280 * West-bound Longitude: 129.323650 * North-bound Latitude: 71.731400 * East-bound Longitude: 129.327290
Date/Time Start: 2017-07-20T00:00:00 * Date/Time End: 2017-07-20T00:00:00
Minimum DEPTH, water: 4.00 m * Maximum DEPTH, water: 5.14 m
Event(s):
ERT_BYK_marine_2017 * Latitude Start: 71.731400 * Longitude Start: 129.323650 * Latitude End: 71.728910 * Longitude End: 129.326740 * Date/Time: 2017-07-20T00:00:00 * Elevation Start: -4.5 m * Elevation End: -4.9 m * Location: Laptev Sea, Lena Delta * Method/Device: Electrical resistivity tomography (ERT)
Comment:
In July 2017, apparent resistivity data were collected with an IRIS Syscal Pro Deep Marine system and floating electrodes. The device was equipped with a GPS and an echo-sounder to record the position of the boat and the water depth for all measurements. The apparent resistivity data are available in dataset https://doi.pangaea.de/10.1594/PANGAEA.895884.
Apparent resistivity data is available until a distance of 298 m and bathymetry is available until a distance of 371 m.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Distance | Distance | m | Angelopoulos, Michael | Survey position from profile start | |
| 2 | LATITUDE | Latitude | Angelopoulos, Michael | Geocode | ||
| 3 | LONGITUDE | Longitude | Angelopoulos, Michael | Geocode | ||
| 4 | DEPTH, water | Depth water | m | Angelopoulos, Michael | Geocode |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
68 data points
Data
| 1 Distance [m] | 2 Latitude | 3 Longitude | 4 Depth water [m] |
|---|---|---|---|
| 0 | 71.73140 | 129.32365 | 4.55 |
| 5 | 71.73137 | 129.32367 | 4.55 |
| 12 | 71.73131 | 129.32370 | 4.48 |
| 17 | 71.73127 | 129.32373 | 4.52 |
| 22 | 71.73121 | 129.32378 | 4.41 |
| 27 | 71.73118 | 129.32380 | 4.34 |
| 33 | 71.73112 | 129.32386 | 4.34 |
| 38 | 71.73107 | 129.32389 | 4.38 |
| 43 | 71.73103 | 129.32393 | 4.45 |
| 48 | 71.73100 | 129.32396 | 4.34 |
| 53 | 71.73095 | 129.32402 | 4.31 |
| 59 | 71.73090 | 129.32407 | 4.21 |
| 64 | 71.73086 | 129.32414 | 4.07 |
| 69 | 71.73082 | 129.32420 | 4.15 |
| 75 | 71.73077 | 129.32427 | 4.00 |
| 81 | 71.73072 | 129.32435 | 4.22 |
| 87 | 71.73067 | 129.32440 | 4.09 |
| 92 | 71.73062 | 129.32446 | 4.10 |
| 97 | 71.73057 | 129.32451 | 4.17 |
| 102 | 71.73054 | 129.32454 | 4.22 |
| 108 | 71.73049 | 129.32463 | 4.15 |
| 113 | 71.73045 | 129.32467 | 4.09 |
| 119 | 71.73040 | 129.32477 | 4.21 |
| 124 | 71.73036 | 129.32482 | 4.10 |
| 129 | 71.73031 | 129.32487 | 4.14 |
| 136 | 71.73027 | 129.32492 | 4.43 |
| 142 | 71.73021 | 129.32502 | 4.48 |
| 147 | 71.73018 | 129.32508 | 4.50 |
| 154 | 71.73011 | 129.32515 | 4.57 |
| 159 | 71.73007 | 129.32518 | 4.45 |
| 164 | 71.73002 | 129.32523 | 4.57 |
| 170 | 71.72997 | 129.32529 | 4.62 |
| 175 | 71.72993 | 129.32531 | 4.55 |
| 181 | 71.72987 | 129.32536 | 4.86 |
| 187 | 71.72983 | 129.32544 | 4.76 |
| 193 | 71.72978 | 129.32550 | 4.55 |
| 198 | 71.72974 | 129.32555 | 4.59 |
| 205 | 71.72968 | 129.32565 | 4.90 |
| 210 | 71.72964 | 129.32573 | 4.55 |
| 216 | 71.72959 | 129.32580 | 4.79 |
| 223 | 71.72953 | 129.32586 | 4.66 |
| 228 | 71.72950 | 129.32596 | 4.55 |
| 233 | 71.72946 | 129.32603 | 4.48 |
| 239 | 71.72939 | 129.32604 | 4.59 |
| 245 | 71.72935 | 129.32607 | 4.76 |
| 251 | 71.72930 | 129.32616 | 4.83 |
| 256 | 71.72926 | 129.32620 | 4.69 |
| 264 | 71.72919 | 129.32630 | 4.62 |
| 269 | 71.72916 | 129.32635 | 4.66 |
| 276 | 71.72909 | 129.32645 | 4.62 |
| 282 | 71.72904 | 129.32653 | 4.59 |
| 287 | 71.72900 | 129.32660 | 4.62 |
| 293 | 71.72896 | 129.32668 | 4.79 |
| 298 | 71.72891 | 129.32674 | 4.90 |
| 304 | 71.72887 | 129.32681 | 4.66 |
| 309 | 71.72882 | 129.32686 | 4.79 |
| 314 | 71.72878 | 129.32692 | 4.69 |
| 320 | 71.72874 | 129.32700 | 4.96 |
| 325 | 71.72869 | 129.32702 | 5.07 |
| 330 | 71.72865 | 129.32703 | 4.90 |
| 335 | 71.72861 | 129.32707 | 4.86 |
| 340 | 71.72856 | 129.32712 | 5.10 |
| 345 | 71.72851 | 129.32713 | 4.93 |
| 351 | 71.72846 | 129.32712 | 4.93 |
| 356 | 71.72840 | 129.32716 | 5.07 |
| 361 | 71.72836 | 129.32718 | 5.14 |
| 366 | 71.72833 | 129.32723 | 4.66 |
| 371 | 71.72828 | 129.32729 | 4.76 |