Monk, Jürgen; Goldkamp, Ulrich; Vucelic, Sonja; Schenke, Hans Werner (2011): Swath sonar bathymetry during POLARSTERN cruise ANT-IX/2 (PS18) with links to multibeam raw data files [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.767553
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2011-08-30 • DOI registered: 2011-09-27
Related to:
Bathmann, Ulrich; Schulz-Baldes, Meinhard; Fahrbach, Eberhard; Smetacek, Victor; Hubberten, Hans-Wolfgang (1992): Die Expeditionen ANTARKTIS IX/1-4 des Forschungsschiffes POLARSTERN 1990/1991 (The Expeditions ANTARKTIS IX/1-4 of the Research Vessel POLARSTERN in 1990/91). Berichte zur Polarforschung = Reports on Polar Research, 100, 403 pp, https://doi.org/10.2312/BzP_0100_1992
Other version:
http://hs.pangaea.de/bathy/ps18/ant09_2/ant09_2-hyd.tar.gz [dataset]. ant09_2-hyd.tar.gz
Project(s):
Coverage:
Median Latitude: -62.354624 * Median Longitude: -20.374056 * South-bound Latitude: -71.120070 * West-bound Longitude: -63.340360 * North-bound Latitude: -37.330720 * East-bound Longitude: 15.915730
Date/Time Start: 1990-11-19T01:00:00 * Date/Time End: 1990-12-29T02:00:00
Event(s):
PS18/2-track * Latitude Start: -53.144700 * Longitude Start: -70.909100 * Latitude End: -33.911865 * Longitude End: 18.434600 * Date/Time Start: 1990-11-19T01:40:00 * Date/Time End: 1990-12-29T05:00:00 * Campaign: ANT-IX/2 (PS18 06AQANTIX_2) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT)
Comment:
Multibeam data were collected during R/V Polarstern cruise ANT-IX/2. Data recording was executed on transit from Punta Arenas to Austaasen Bank, Neumeyer Station and to Cape Town and was supervised by three hydrographers. Data are unprocessed and may contain outliers and blunders. Therefore the data should not directly be used for grid calculations and charting projects but need to be edited furthermore. The dataset consists of 13 files in ATLAS ascii multibeam format including 'record control words' (*.dux) which are compressed with GZIP to size of 57.8 MB. Atlas DUX data files can be processed using the open source software package MB-System (http://www.ldeo.columbia.edu/res/pi/MB-System/). Values of depths and lateral distances are averaged with neighbouring beams. The file ant09_2-hyd.tar.gz includes the bathymetry in AWI Hyd-format (hdl:10013/epic.37976) including not averaged depths and lateral distances. Contact infobathy@awi.de for data access.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | LATITUDE | Latitude | Geocode | |||
| 3 | LONGITUDE | Longitude | Geocode | |||
| 4 | Uniform resource locator/link to raw data file | URL raw | Schenke, Hans Werner | Swath-mapping system Atlas Hydrosweep DS-1 | ATLAS DUX format, hdl:10013/epic.38033.d001 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Status:
Curation Level: Basic curation (CurationLevelB) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
722 data points