Bialas, Jörg; Riedel, Michael (2020): 2D multichannel seismic profiles during Maria S. Merian cruise MSM34, Black Sea [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.921576
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Abstract:
The data are a fully processed and time-migrated 2D multichannel seismic data. The data were collected during expedition MSM34 with the research vessel MARIA S. MERIAN (Bialas et al., 2014) in the western Black Sea, off Romania (see map under further details). In the region of these 2D data sets, deep drilling was conducted in 2017 with the MARUM-MeBo-200 seafloor rig as part of expedition METEOR M142 (Bohrmann et al., 2018).
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
Bohrmann, Gerhard; Ahrlich, Frauke; Bachmann, Katharina; Bergenthal, Markus; Beims, Michael; Betzler, Christian; Brünjes, Jonas; Deusner, Christian; Domeyer, Bettina; Düßmann, Ralf; Ewert, Jörn; Gaide, Stefanie; Frank, Carsten; Freudenthal, Tim; Fröhlich, Siefke; Greindl, Tobias; Haeckel, Matthias; Heitmann-Bacza, Carola; Ion, Gabriel; Kaszemeik, Kai; Keil, Hanno; Kinski, Oliver; Klein, Thorsten; Kossel, Elke; Linowski, Erik; Malnati, Janice; Mau, Susan; Meyer, Birgit; Pape, Thomas; Popa, Adrian; Renken, Jens; Reuter, Joachim; Reuter, Michael; Riedel, Michael; Riemer, Patrick; Rohleder, Christian; Rosiak, Uwe; Rotaru, Sabin-Gabriel; Rothenwänder, Tobias; Stachowski, Adrian; Schmidt, Werner; Seiter, Christian; Utecht, Christine; Vasilev, Atanas; Wallmann, Klaus; Wegwerth, Antje; Wintersteller, Paul; Wunsch, David (2018): R/V METEOR cruise report M142, Drilling Gas Hydrates in the Danube Deep-Sea Fan, Black Sea, Varna – Varna – Varna, 04 November – 22 November – 09 December 2017. Berichte aus dem MARUM und dem Fachbereich Geowissenschaften der Universität Bremen, 320, 121 pp, urn:nbn:de:gbv:46-00106617-14
Riedel, Michael; Freudenthal, Tim; Bergenthal, Markus; Haeckel, Matthias; Wallmann, Klaus; Spangenberg, E; Bialas, Jörg; Bohrmann, Gerhard (2020): Physical properties and core-log seismic integration from drilling at the Danube deep-sea fan, Black Sea. Marine and Petroleum Geology, 114, 104192, https://doi.org/10.1016/j.marpetgeo.2019.104192
Riedel, Michael; Freudenthal, Tim; Bialas, Jörg; Papenberg, Cord; Haeckel, Matthias; Bergenthal, Markus; Pape, Thomas; Bohrmann, Gerhard (2021): In-situ borehole temperature measurements confirm dynamics of the gas hydrate stability zone at the upper Danube deep sea fan, Black Sea. Earth and Planetary Science Letters, 563, 116869, https://doi.org/10.1016/j.epsl.2021.116869
Further details:
Project(s):
Submarine Gas Hydrate Resources (SUGAR)
Coverage:
Median Latitude: 43.967349 * Median Longitude: 30.952791 * South-bound Latitude: 43.937385 * West-bound Longitude: 30.776345 * North-bound Latitude: 43.994508 * East-bound Longitude: 31.143912
Date/Time Start: 2013-12-13T03:24:00 * Date/Time End: 2014-01-14T00:18:00
Minimum Elevation: -1275.1 m * Maximum Elevation: -337.2 m
Event(s):
MSM34/1_897-1-Profile03 * Latitude: 43.506200 * Longitude: 30.052200 * Date/Time: 2013-12-13T03:24:00 * Elevation: -1028.4 m * Campaign: MSM34/1 * Basis: Maria S. Merian * Method/Device: Seismic reflection profile (SEISREFL)
MSM34/1_897-1-Profile04 * Latitude: 44.060000 * Longitude: 31.169500 * Date/Time: 2013-12-13T18:13:00 * Elevation: -922.8 m * Campaign: MSM34/1 * Basis: Maria S. Merian * Method/Device: Seismic reflection profile (SEISREFL)
MSM34/1_897-1-Profile05 * Latitude: 43.438800 * Longitude: 30.135800 * Date/Time: 2013-12-14T08:24:00 * Elevation: -1275.1 m * Campaign: MSM34/1 * Basis: Maria S. Merian * Method/Device: Seismic reflection profile (SEISREFL)
Comment:
The data are provided in SEG-Y format.
The following lines are included:
Line_897_03 (0 - 4 s; 1 ms sample rate, CDP 26460-27890)
Line_897_04 (0 - 4 s; 1 ms sample rate; CDP 4250-5930)
Line_897_05 (0 - 4 s; 1 ms sample rate; CDP 33100-34940)
Line_897_15 (0 - 4 s; 1 ms sample rate; CDP 4105-4880)
Line_897_24 (0 - 4 s; 1 ms sample rate; CDP 4600 - 6900)
Line_P4105 (0.5 - 2 s; 0.5 ms sample rate; CDP 1 - 7200)
The following SEG-Y header-word byte locations are used:
X-CDP coordinate: byte 73-76
Y-CDP coordinate: byte 77-80
CDP-number: 21-24
Lagtime:: 105-106
The German Science Foundation (DFG) provided ship time of R/V MARIA S MERIAN. Research cruise MSM34 received funding from the MIDAS project (EU grant 603418) and from the SUGAR project ( German Federal Ministry of Education and Research and the German Federal Ministry for Economic Affairs and Energy, grants 03G0819A, 03SX20A, 03G0856).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Riedel, Michael | |||
| 2 | LATITUDE | Latitude | Riedel, Michael | Geocode – Start of line | ||
| 3 | LONGITUDE | Longitude | Riedel, Michael | Geocode – Start of line | ||
| 4 | Latitude 2 | Latitude 2 | Riedel, Michael | End of line | ||
| 5 | Longitude 2 | Longitude 2 | Riedel, Michael | End of line | ||
| 6 | Binary Object | Binary | Riedel, Michael | |||
| 7 | Binary Object (File Size) | Binary (Size) | Bytes | Riedel, Michael |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
18 data points
Data
All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.
| 1 Event | 2 Latitude | 3 Longitude | 4 Latitude 2 | 5 Longitude 2 | 6 Binary | 7 Binary (Size) [Bytes] |
|---|---|---|---|---|---|---|
| MSM34/1_897-1-Profile03 | 43.943890 | 30.850414 | 43.919814 | 30.805881 | Line_897_03.sgy | 22.2 MBytes |
| MSM34/1_897-1-Profile04 | 43.994508 | 31.047556 | 44.022736 | 31.099983 | Line_897_04.sgy | 26 MBytes |
| MSM34/1_897-1-Profile05 | 43.989651 | 31.143912 | 43.965547 | 31.098915 | Line_897_05.sgy | 22.3 MBytes |
| MSM34/1_897-1-Profile15 | 43.937385 | 30.795728 | 43.954758 | 30.777550 | Line_897_15.sgy | 12 MBytes |
| MSM34/1_900-1-Profile24 | 43.963621 | 31.102791 | 44.014608 | 31.047820 | Line_897_24.sgy | 35.6 MBytes |
| MSM34/2_075-1 | 43.975037 | 30.776345 | 43.894191 | 30.860483 | Line_P4105.sgy | 84.1 MBytes |