Ebeling, Anna; Rust, Bettina; Kretzschmann, Lisett; Tewes, Simon; Herbst, Marcel; Kirchgeorg, Torben (2022): Oceanographic parameters for the sample stations of the cruise AT261 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.942300, In: Ebeling, Anna; Rust, Bettina; Kretzschmann, Lisett; Tewes, Simon; Herbst, Marcel; Kirchgeorg, Torben; Weinberg, Ingo; Pröfrock, Daniel (2022): Seawater and sediment data from offshore wind farms in the German Bight collected during the cruise AT261 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.942307
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Offshore wind energy is a steadily growing sector contributing to the worldwide energy production. The impact of these offshore constructions on the marine environment, however, remains unclear in many aspects. In fact, little is known about potential emissions from corrosion protection systems such as organic coatings or galvanic anodes composed of Al and Zn alloys, used to protect offshore structures. In order to assess potential chemical emissions from offshore wind farms and their impact on the marine environment water and sediment samples were taken in the surrounding and within different wind farms of the German Bight in April 2018. At every sampling station oceanographic parameters were measured directly on board with respective probes of a multimeter for pH, dissolved oxygen, temperature and conductivity. Additionally, the current associated weather parameters (temperature in air, wind speed, air pressure) were noted from the ship system.
Project(s):
Helmholtz-Zentrum Hereon (Hereon)
Coverage:
Median Latitude: 54.179203 * Median Longitude: 7.150437 * South-bound Latitude: 53.978315 * West-bound Longitude: 6.402127 * North-bound Latitude: 54.549578 * East-bound Longitude: 7.769226
Date/Time Start: 2018-04-11T05:48:00 * Date/Time End: 2018-04-15T10:27:00
Minimum Elevation: -35.5 m * Maximum Elevation: -20.0 m
Event(s):
Atair261_2 (Station_2_TI7) * Latitude: 54.414862 * Longitude: 7.711306 * Date/Time: 2018-04-12T12:55:00 * Elevation: -23.5 m * Location: German Bight * Campaign: Atair261 (AT261) * Basis: Atair * Method/Device: Multiple investigations (MULT)
Atair261_3 (Station_3_MEWI1) * Latitude: 54.395018 * Longitude: 7.708857 * Date/Time: 2018-04-12T13:39:00 * Elevation: -23.5 m * Location: German Bight * Campaign: Atair261 (AT261) * Basis: Atair * Method/Device: Multiple investigations (MULT)
Atair261_4 (Station_4_MEWI3) * Latitude: 54.357376 * Longitude: 7.710200 * Date/Time: 2018-04-12T14:24:00 * Elevation: -22.5 m * Location: German Bight * Campaign: Atair261 (AT261) * Basis: Atair * Method/Device: Multiple investigations (MULT)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Ebeling, Anna | |||
| 2 | Sample ID | Sample ID | Ebeling, Anna | |||
| 3 | Station label | Station | Ebeling, Anna | |||
| 4 | Latitude of event | Latitude | Ebeling, Anna | |||
| 5 | Longitude of event | Longitude | Ebeling, Anna | |||
| 6 | Date/Time of event | Date/Time | Ebeling, Anna | |||
| 7 | Elevation of event | Elevation | m | Ebeling, Anna | ||
| 8 | DEPTH, water | Depth water | m | Ebeling, Anna | Geocode | |
| 9 | ALTITUDE | Altitude | m | Ebeling, Anna | Geocode | |
| 10 | Temperature, water | Temp | °C | Ebeling, Anna | Multimeter | measured in water column |
| 11 | pH | pH | Ebeling, Anna | Multimeter | measured in water column | |
| 12 | Conductivity | Cond | mS/cm | Ebeling, Anna | Multimeter | measured in water column |
| 13 | Oxygen, dissolved | DO | mg/l | Ebeling, Anna | Multimeter | measured in water column |
| 14 | Temperature, air | TTT | °C | Ebeling, Anna | measured in atmosphere | |
| 15 | Wind speed | ff | m/s | Ebeling, Anna | measured in atmosphere | |
| 16 | Pressure, atmospheric | PPPP | hPa | Ebeling, Anna | measured in atmosphere |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
581 data points