Bohrmann, Gerhard; cruise participants (2018): Station list and track of METEOR cruise M134/1, Port Stanlay (Falkland Island) - Punta Arenas (Chile), 01/16/2017 - 02/18/2017 [dataset]. MARUM - Center for Marine Environmental Sciences, University Bremen, PANGAEA, https://doi.org/10.1594/PANGAEA.894930
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Abstract:
RV METEOR cruise M134/1 took place between 16.01.2017 and 18.02.2017 around South Georgia. Its main objective was to investigate emissions of free gas from cross‐shelf troughs of South Georgia, their distribution, quantification, and sources for methane ebullition sites in sub‐Antarctic waters. Another objective was the mapping of the glacial bathymetry on the shelf. In total eight cross-shelf troughs were mapped and more than 1,600 gas emission sites were detected by acoustic anomalies in the water column. Furthermore, 21 gravity cores and 14 multicorers have been taken to study biogeochemistry of sediments as well as several water samples to study the methane distribution and the iron concentration in the water column. CI Citation: Paul Wintersteller (seafloor-imaging@marum.de) as responsible party for data ingest and approval.
Chief Scientist: G. Bohrmann (gbohrmann@marum.de)
Further details:
Bohrmann, Gerhard; Aromokeye, Adeyemi David; Bihler, Viola; Dehning, Klaus; Dohrmann, Ingrid; Gentz, Torben; Grahs, M; Hogg, O; Hüttich, Daniel; Kasten, Sabine; Kirschenmann, E; Lange, Mirko; Leymann, Tom; Linse, Katrin; Loher, Markus; Malnati, Janice; Mau, Susan; Mickoleit, Anett; Nowald, Nicolas; Pape, Thomas; Reuter, Christian; Römer, Miriam; Sahling, Heiko; Stange, Nikolas; Torres, Marta E; Vittori, Vincent; von Dobeneck, Tilo; von Neuhoff, Holger; Weinrebe, Reimer Wilhelm; Wintersteller, Paul (2017): R/V METEOR Cruise Report M134, Emissions of Free Gas from Cross-Shelf Troughs of South Georgia: Distribution, Quantification, and Sources for Methane Ebullition Sites in Sub-Antarctic Waters, Port Stanley (Falkland Islands) - Punta Arenas (Chile), 16 January - 18 February 2017. Berichte aus dem MARUM und dem Fachbereich Geowissenschaften der Universität Bremen, 317, 220 pp, urn:nbn:de:gbv:46-00106081-12
Project(s):
Coverage:
Median Latitude: -53.684477 * Median Longitude: -42.183710 * South-bound Latitude: -55.136098 * West-bound Longitude: -70.904754 * North-bound Latitude: -50.593981 * East-bound Longitude: -34.847960
Date/Time Start: 2017-01-16T12:00:00 * Date/Time End: 2017-02-17T11:00:00
Event(s):
M134/1-track * Latitude Start: -51.700000 * Longitude Start: -57.816660 * Latitude End: -53.197220 * Longitude End: -71.011110 * Campaign: M134/1 * Basis: Meteor (1986) * Method/Device: Underway cruise track measurements (CT)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Wintersteller, Paul | Geocode | ||
| 2 | LATITUDE | Latitude | Wintersteller, Paul | Geocode | ||
| 3 | LONGITUDE | Longitude | Wintersteller, Paul | Geocode |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
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