Tang, Qinqin; Krastel, Sebastian (2022): Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM87, North Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.943641, In: Tang, Q; Krastel, S (2022): Multibeam, echosounder and gravity cores data of the headwall area in the Sahara Slide Complex [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.943644
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Abstract:
Echosounder data were acquired during cruise MSM87 with RV Maria S. Merian. The high-resolution parametricAtlas Parasound P70 (Atlas Hydrographic®) is a hull-mounted parametric echo sounder; the secondary low frequency (SLF) was set to 4 kHz through our cruises. The opening angle of the system is 4.5°. The system allows imaging of the uppermost 50-100 m of sediment at a sub-meter vertical resolution. The echogram sections were filtered with a wide band pass filter to improve the signal-to-noise ratio. The data were analyzed and interpreted in IHS Kingdom®.
Related to:
Krastel, Sebastian; Barrett, Rachel; Gross, Felix; Gross, Nikolai; Jähmlich, Heiko; Heinrich, Sven; Held, Philipp; König, Christoph; Lebas, Elodie; Lenz, Kai-Frederik; Schneider, Ralph R; Schneider von Deimling, Jens; Wilckens, Henriette (2019): Seismic pre-site survey for an IODP site on the Cape Verde Plateau, Cruise No. MSM87, 16.11.19 - 25.11.19, Las Palmas (Spain) - Mindelo (Cape Verde). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM87, 26 pp, https://doi.org/10.2312/cr_msm87
Coverage:
Median Latitude: 24.427320 * Median Longitude: -17.332820 * South-bound Latitude: 23.911970 * West-bound Longitude: -17.913360 * North-bound Latitude: 24.942670 * East-bound Longitude: -16.752280
Date/Time Start: 2019-11-17T12:00:00 * Date/Time End: 2019-11-18T00:00:00
Event(s):
MSM87_0_Underway-5 * Latitude Start: 24.942670 * Longitude Start: -16.752280 * Latitude End: 23.911970 * Longitude End: -17.913360 * Date/Time Start: 2019-11-17T12:00:00 * Date/Time End: 2019-11-18T00:00:00 * Campaign: MSM87 * Basis: Maria S. Merian * Method/Device: ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler (P70)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Tang, Qinqin | |||
| 2 | Binary Object (Media Type) | Binary (Type) | Tang, Qinqin | |||
| 3 | Binary Object (File Size) | Binary (Size) | Bytes | Tang, Qinqin | ||
| 4 | Start of data file recording, date/time | File start date/time | Tang, Qinqin | |||
| 5 | Stop of data file recording, date/time | File stop date/time | Tang, Qinqin | |||
| 6 | Start of data file recording, longitude | File start longitude | Tang, Qinqin | |||
| 7 | Start of data file recording, latitude | File start latitude | Tang, Qinqin | |||
| 8 | Stop of data file recording, longitude | File stop longitude | Tang, Qinqin | |||
| 9 | Stop of data file recording, latitude | File stop latitude | Tang, Qinqin |
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:
35 data points