Miramontes, Elda; Schwenk, Tilmann; Wintersteller, Paul; Hebbeln, Dierk (2024): Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV METEOR during cruise M122, offshore Namibia, South Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.973048
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2024-10-18 • DOI registered: 2024-11-16
Abstract:
The main objectives of the study are to characterize the sedimentary structures observed in the area where internal waves interact with the seafloor and to identify the interaction and breaking mechanisms that result in seafloor erosion and sediment resuspension. We imaged the water column and the sub-seafloor with a ParaSound sub-bottom profiler off Namibia (SE Atlantic Ocean). The data was collected during R/V METEOR cruise M122 in 2016.
Keyword(s):
Supplement to:
Miramontes, Elda; Mohn, Christian; Schwenk, Tilmann; Wienberg, Claudia; Lagunova, Nadezhda; Wintersteller, Paul; Titschack, Jürgen; Oki, Victor; Hanz, Ulrike; Mienis, Furu; Walter, Maren; Hebbeln, Dierk (submitted): Internal waves are an important process in shaping seafloor geomorphology. Geophysical Research Letters
Related to:
Hebbeln, Dierk; Wienberg, Claudia; Bender, Maren; Bergmann, Fenna; Dehning, Klaus; Dullo, Wolf-Christian; Eichstädter, Rene; Flöter, Sebastian; Freiwald, André; Gori, Andrea; Haberkern, Julia; Hoffmann, Leon; João, Francisco; Lavaleye, Marc; Leymann, Tom; Matsuyama, Kei; Meyer-Schack, Birgit; Mienis, Furu; Moçambique, Irene; Nowald, Nicolas; Orejas, Covadonga; Ramos Cordova, Carlos; Saturov, Dimitar; Seiter, Christian; Titschack, Jürgen; Vittori, Vincent; Wefing, Anne-Marie; Wilsenack, Maik; Wintersteller, Paul (2017): ANNA Cold-Water Coral Ecosystems off Angola and Namibia - Cruise No. M122 - December 30, 2015 - January 31, 2016 - Walvis Bay (Namibia) - Walvis Bay (Namibia). METEOR-Berichte, DFG-Senatskommission für Ozeanographie, M122, 74 pp, https://doi.org/10.2312/cr_m122
Project(s):
Funding:
Coverage:
Median Latitude: -20.628272 * Median Longitude: 12.797715 * South-bound Latitude: -20.736580 * West-bound Longitude: 12.672750 * North-bound Latitude: -20.523280 * East-bound Longitude: 12.900110
Date/Time Start: 2015-12-31T15:15:40 * Date/Time End: 2016-01-04T19:52:30
Event(s):
GeoB20503_4 (GeoB15-307) * Latitude Start: -20.736580 * Longitude Start: 12.775940 * Latitude End: -20.698420 * Longitude End: 12.900110 * Date/Time Start: 2015-12-31T15:15:40 * Date/Time End: 2015-12-31T16:59:30 * Campaign: M122 * Basis: Meteor (1986) * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70)
GeoB20509-7 * Latitude Start: -20.652890 * Longitude Start: 12.772360 * Latitude End: -20.616860 * Longitude End: 12.864690 * Date/Time Start: 2016-01-02T03:13:31 * Date/Time End: 2016-01-02T03:56:40 * Campaign: M122 * Basis: Meteor (1986) * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70)
GeoB20537-2 (GeoB16-11) * Latitude Start: -20.523280 * Longitude Start: 12.800440 * Latitude End: -20.541600 * Longitude End: 12.672750 * Date/Time Start: 2016-01-04T18:13:00 * Date/Time End: 2016-01-04T19:52:30 * Campaign: M122 * Basis: Meteor (1986) * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Binary Object | Binary | Miramontes, Elda | |||
| 3 | Binary Object (Media Type) | Binary (Type) | Miramontes, Elda | |||
| 4 | Binary Object (File Size) | Binary (Size) | Bytes | Miramontes, Elda | ||
| 5 | Description | Description | Miramontes, Elda |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
16 data points
Download Data
Datasets with similar metadata
- Miramontes, E; Schwenk, T; Wienberg, C et al. (2024): Vessel-mounted ADCP current measurements from offshore Namibia during RV METEOR cruise M122. https://doi.org/10.1594/PANGAEA.973433
- Warnke, F; Schwenk, T; Miramontes, E et al. (2023): Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV SONNE during cruise SO260/1, Argentine Continental Margin. https://doi.org/10.1594/PANGAEA.938455
- Lenz, K-F; Schneider, RR; Gross, F (2024): Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM45, Labrador Sea. https://doi.org/10.1594/PANGAEA.964720