Schenke, Hans Werner; Gütz, Sonja; Iffland, Alexander; Obermüller, Anton (2010): Swath sonar bathymetry during POLARSTERN cruise ANT-XX/2 (PS63) 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.733040
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Published: 2010-01-22 • DOI registered: 2010-02-19
Abstract:
Multibeam data were measured during R/V Polarstern cruise ANT-XX/2 along track lines of 5557 NM total length during transits and partly during stationary work. Data were achieved in the Eastern Weddell Sea, the Riiser-Larsen Sea and the Lazarev Sea.
Related to:
Fütterer, Dieter K; Kattner, Gerhard (2005): The Expedition ANTARKTIS-XX of RV Polarstern in 2002/2003 Reports of Legs 1 and 2 (Die Expedition ANTARKTIS-XX mit FS Polarstern 2002/2003 Bericht von den Fahrtabschnitten 1 und 2). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 495, 106 pp, https://doi.org/10.2312/BzPM_0495_2005
Project(s):
Coverage:
Median Latitude: -54.319843 * Median Longitude: 12.372856 * South-bound Latitude: -69.559290 * West-bound Longitude: -0.616720 * North-bound Latitude: -35.984570 * East-bound Longitude: 24.745480
Date/Time Start: 2002-11-25T09:10:00 * Date/Time End: 2003-01-21T10:10:00
Event(s):
PS63/2-track * Latitude Start: -33.911860 * Longitude Start: 18.434600 * Latitude End: -33.911860 * Longitude End: 18.434600 * Date/Time Start: 2002-11-24T12:00:00 * Date/Time End: 2003-01-23T12:00:00 * Campaign: ANT-XX/2 (PS63 06AQ200211_2) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT)
Comment:
The raw multibeam sonar data in SURF format are compressed as TAR archive with GZIP. One dataset contains a measurement period not exceeding eight hours. SURF data files can be processed using the software packages CARIS HIPS/SIPS or with the open source software package MB-System (http://www.ldeo.columbia.edu/res/pi/MB-System/). The source code for an application programming interface (API) to read and write SURF data is released by the Hydrosweep manufacturer Atlas Hydrographic, Bremen, and published under the GNU GPL. 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-2 | ATLAS SURF format, hdl:10013/epic.38034 | |
| 5 | Uniform resource locator/link to metadata file | URL meta | Schenke, Hans Werner | Standard for Geospatial Metadata V.2 | ||
| 6 | Uniform resource locator/link to image | URL image | Schenke, Hans Werner | preview in png-format |
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:
10254 data points
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