Schmidt, Mark; Linke, Peter (2014): Methane measurements in water bottles during ALKOR cruise AL412 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.830583
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Published: 2014-03-13 • DOI registered: 2024-02-27
Related to:
Linke, Peter; Shipboard Scientific Party (2013): RV ALKOR Fahrtbericht / Cruise Report AL412 22.03.-08.04.2013 Kiel. GEOMAR Report (N. Ser.), 9, 33 pp, https://doi.org/10.3289/geomar_rep_ns_9_2013
Project(s):
Funding:
Seventh Framework Programme (FP7), grant/award no. 265847: Sub-seabed CO2 Storage: Impact on Marine Ecosystems
Coverage:
Median Latitude: 58.156737 * Median Longitude: 1.780417 * South-bound Latitude: 57.920380 * West-bound Longitude: 1.628080 * North-bound Latitude: 58.583840 * East-bound Longitude: 2.017660
Date/Time Start: 2013-03-26T21:45:00 * Date/Time End: 2013-04-05T06:30:00
Minimum DEPTH, water: 4.74 m * Maximum DEPTH, water: 92.21 m
Event(s):
AL412_121-1 (VCTD2) * Latitude Start: 57.920617 * Longitude Start: 1.629467 * Latitude End: 57.920383 * Longitude End: 1.632983 * Date/Time Start: 2013-03-26T21:45:00 * Date/Time End: 2013-03-26T22:30:00 * Elevation Start: -96.0 m * Elevation End: -98.0 m * Location: Blowout * Campaign: AL412 (24-13) * Basis: Alkor (1990) * Method/Device: Video-CTD (CTD-V) * Comment: with CH4 sensor (001) at 85 m depth
AL412_127-1 (VCTD3) * Latitude Start: 57.920933 * Longitude Start: 1.633250 * Latitude End: 57.922217 * Longitude End: 1.627600 * Date/Time Start: 2013-03-27T14:36:00 * Date/Time End: 2013-03-27T15:20:00 * Elevation Start: -96.0 m * Elevation End: -96.0 m * Location: Blowout * Campaign: AL412 (24-13) * Basis: Alkor (1990) * Method/Device: Video-CTD (CTD-V) * Comment: with CH4 sensor (001) at 40 m depth
AL412_128-1 (VCTD4) * Latitude Start: 57.922117 * Longitude Start: 1.633183 * Latitude End: 57.922467 * Longitude End: 1.627867 * Date/Time Start: 2013-03-27T15:54:00 * Date/Time End: 2013-03-27T16:27:00 * Elevation Start: -95.0 m * Elevation End: -96.0 m * Location: Blowout * Campaign: AL412 (24-13) * Basis: Alkor (1990) * Method/Device: Video-CTD (CTD-V) * Comment: with CH4 sensor (001) at 10 m depth
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | Bottle number | Bottle | Schmidt, Mark | |||
| 5 | Sample code/label | Sample label | Schmidt, Mark | |||
| 6 | DEPTH, water | Depth water | m | Geocode | ||
| 7 | Pressure, water | Press | dbar | Schmidt, Mark | CTD, SEA-BIRD SBE 9 plus | |
| 8 | Methane | CH4 | nmol/l | Schmidt, Mark | Gas chromatography | headspace |
| 9 | Temperature, water | Temp | °C | Schmidt, Mark | CTD, SEA-BIRD SBE 9 plus | ITS-90 |
| 10 | Salinity | Sal | Schmidt, Mark | CTD, SEA-BIRD SBE 9 plus | PSU | |
| 11 | pH | pH | Schmidt, Mark | pH sensor, SBE 27 | ||
| 12 | Oxygen | O2 | µmol/l | Schmidt, Mark | Oxygen sensor, SBE 43 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
680 data points