Warnke, Fynn; Schwenk, Tilmann; Miramontes, Elda; Spieß, Volkhard; Wenau, Stefan; Bozzano, Graziella; Baqués, Michele; Kasten, Sabine (2023): Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV SONNE during cruise SO260/1, Argentine Continental Margin [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.938455
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
The data comprise PARASOUND profiles from the Ewing Terrace on the Argentine Continental Margin that were acquired during RV SONNE cruise SO260/1 in 2018. PARASOUND data was acquired using the hull-mounted parametric sub-bottom profiler PARASOUND P70 using a SLF frequency of 4 kHz and a non-rectangular pulse shape of ~0.25 ms length in quasi-equidistant mode. The trace envelope was computed for interpretation and visualization purposes.
Keyword(s):
Supplement to:
Warnke, Fynn; Schwenk, Tilmann; Miramontes, Elda; Spieß, Volkhard; Wenau, Stefan; Bozzano, Graziella; Baqués, Michele; Kasten, Sabine (2023): Evolution of complex giant seafloor depressions at the northern Argentine continental margin (SW Atlantic Ocean) under the influence of a dynamic bottom current regime. Frontiers in Earth Science, 11, 1117013, https://doi.org/10.3389/feart.2023.1117013
Coverage:
Median Latitude: -38.015353 * Median Longitude: -54.021092 * South-bound Latitude: -38.353180 * West-bound Longitude: -54.112252 * North-bound Latitude: -37.649015 * East-bound Longitude: -53.965308
Date/Time Start: 2018-01-23T00:00:00 * Date/Time End: 2018-01-27T23:59:00
Event(s):
GeoB18-066_2 * Latitude Start: -37.712701 * Longitude Start: -53.965308 * Latitude End: -37.649015 * Longitude End: -53.982856 * Date/Time Start: 2018-01-23T00:00:00 * Date/Time End: 2018-01-23T23:59:00 * Location: Argentine Continental Margin * Campaign: SO260/1 * Basis: Sonne_2 * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70) * Comment: _2 was added to the label for parasound data; Timestamp is not correct
GeoB18-087_2 * Latitude Start: -38.353180 * Longitude Start: -54.023951 * Latitude End: -38.346514 * Longitude End: -54.112252 * Date/Time Start: 2018-01-27T00:00:00 * Date/Time End: 2018-01-27T23:59:00 * Location: Argentine Continental Margin * Campaign: SO260/1 * Basis: Sonne_2 * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70) * Comment: _2 was added to the label for parasound data; timestamp is not correct
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Binary Object | Binary | Warnke, Fynn | |||
| 5 | Binary Object (Media Type) | Binary (Type) | Warnke, Fynn | |||
| 6 | Binary Object (File Size) | Binary (Size) | Bytes | Warnke, Fynn | ||
| 7 | File content | Content | Warnke, Fynn |
Change history:
2024-10-16T08:32:39 – Events for GeoB18-066 and GeoB18-087 were changed to events GeoB18-066_2 and GeoB18-087_2 and coordinates were updated.
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
6 data points