Niessen, Frank; Kuhn, Gerhard; Gebhardt, Andrea Catalina; Hanfland, Claudia (2025): Sediment echosounder raw data (Atlas Parasound P70 echosounder entire dataset) of RV POLARSTERN during cruise PS130/2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961922
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2025-05-14 • DOI registered: 2025-06-12
Abstract:
Sediment echosounder (Teledyne Parasound P70 echosounder) data are generally retrieved to get information on the characteristics of the upper tens of meters of the sub-seafloor. Raw primary high frequency (PHF) and secondary low frequency (SLF) echo sounding data were retrieved during POLARSTERN cruise PS130/2 (POLMAR-TRAIN) and are archived here in ASD and PS3 format. Data were collected as part of the POLMAR-TRAIN floating university program. The entire dataset of cruise PS130/2 is archived here, with data collected between Las Palmas and Bremerhaven.
Related to:
Dreutter, Simon; Hanfland, Claudia (2022): The Expeditions PS130/1 and PS130/2 of the Research Vessel POLARSTERN to the Atlantic Ocean in 2022. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 765, 49 pp, https://doi.org/10.57738/BzPM_0765_2022
Coverage:
Median Latitude: 40.822995 * Median Longitude: -9.112622 * South-bound Latitude: 29.411241 * West-bound Longitude: -14.807149 * North-bound Latitude: 51.003849 * East-bound Longitude: 1.566494
Date/Time Start: 2022-05-22T22:00:37 * Date/Time End: 2022-05-28T05:19:13
Minimum Elevation: -3002.2 m * Maximum Elevation: -3002.2 m
Event(s):
PS130/2_0_Underway-20 * Latitude Start: 31.055930 * Longitude Start: -14.284666 * Latitude End: 41.785439 * Longitude End: -10.197331 * Date/Time Start: 2022-05-23T05:41:16 * Date/Time End: 2022-05-25T14:58:50 * O2A Registry URI: https://registry.o2a-data.de/items/1392 * Location: North Atlantic Ocean * Campaign: PS130/2 (POLMAR-TRAIN) * Basis: Polarstern * Method/Device: ParaSound (PS)
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Binary Object | Binary | Gebhardt, Andrea Catalina | |||
2 | Binary Object (Media Type) | Binary (Type) | Gebhardt, Andrea Catalina | |||
3 | Binary Object (File Size) | Binary (Size) | Bytes | Gebhardt, Andrea Catalina | ||
4 | Binary Object (MD5 Hash) | Binary (Hash) | Gebhardt, Andrea Catalina | |||
5 | File content | Content | Gebhardt, Andrea Catalina | |||
6 | DATE/TIME | Date/Time | Gebhardt, Andrea Catalina | Extracted from file | Geocode | |
7 | LATITUDE | Latitude | Gebhardt, Andrea Catalina | Extracted from file | Geocode | |
8 | LONGITUDE | Longitude | Gebhardt, Andrea Catalina | Extracted from file | Geocode | |
9 | Comment | Comment | Gebhardt, Andrea Catalina |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
6466 data points
Download Data
View dataset as HTML (shows only first 2000 rows)