Dannowski, Anke; Bialas, Jörg (2025): Seismic processed data (Ocean Bottom Seismometer working area dataset, profiles p4102 and p4103) during RV MARIA S. MERIAN cruise MSM34/2, Black Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.987011
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Published: 2025-10-27 • DOI registered: 2025-11-25
Abstract:
Ocean bottom seismometer data recorded during RV MARIA S. MERIAN cruise MSM34-2 from 29.12.2013 - 16.01.2014 (Varna-Varna). The main objective of this cruise was the characterisation of gas hydrate deposits on the Danube deep-sea fan, using active seismic data. We present seismic record sections (.sgy format) of ocean bottom seismometer components from eight stations along two seismic profiles (p4102 and p4103). The profiles were shot using a 45 cinch / 45 cinch GI airgun towed behind the vessel in a depth of 2 m. Data are unprocessed, however, they are corrected for instrument drift along the profile using the symmetry of the direct arrival and the data are time corrected.
Related to:
Bialas, Jörg; Klaucke, Ingo; Haeckel, Matthias (2014): FS Maria S. Merian Fahrtbericht / Cruise Report MSM34/1 & 2 - SUGAR Site, Varna - Varna, 06.12.13 - 16.01.14. GEOMAR Report (N. Ser.), 15, 111 pp, https://doi.org/10.3289/GEOMAR_REP_NS_15_2014
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0819A: SUGAR_II - Submarine Gashydrat Ressourcen
Seventh Framework Programme (FP7), grant/award no. 603418: Managing Impacts of Deep-seA reSource exploitation
Coverage:
Median Latitude: 43.957782 * Median Longitude: 30.777103 * South-bound Latitude: 43.942000 * West-bound Longitude: 30.756833 * North-bound Latitude: 43.971333 * East-bound Longitude: 30.797667
Date/Time Start: 2014-01-09T18:44:00 * Date/Time End: 2014-01-14T00:18:00
Minimum Elevation: -846.8 m * Maximum Elevation: -584.9 m
Event(s):
MSM34/2_052-1 * Latitude: 43.958167 * Longitude: 30.756833 * Date/Time: 2014-01-09T18:44:00 * Elevation: -654.3 m * Campaign: MSM34/2 * Basis: Maria S. Merian * Method/Device: Ocean bottom seismometer (OBS) * Comment: surface
MSM34/2_053-1 * Latitude: 43.952833 * Longitude: 30.762167 * Date/Time: 2014-01-09T18:57:00 * Elevation: -680.8 m * Campaign: MSM34/2 * Basis: Maria S. Merian * Method/Device: Ocean bottom seismometer (OBS) * Comment: surface
MSM34/2_054-1 * Latitude: 43.947333 * Longitude: 30.768000 * Date/Time: 2014-01-09T19:08:00 * Elevation: -704.2 m * Campaign: MSM34/2 * Basis: Maria S. Merian * Method/Device: Ocean bottom seismometer (OBS) * Comment: surface
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Dannowski, Anke | |||
| 2 | Binary Object (Media Type) | Binary (Type) | Dannowski, Anke | |||
| 3 | Binary Object (File Size) | Binary (Size) | Bytes | Dannowski, Anke | ||
| 4 | File content | Content | Dannowski, Anke |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
68 data points