Niederjasper, Fred; Graffe, Dorothea; Schenke, Hans Werner (2011): Swath sonar bathymetry during POLARSTERN cruise ANT-XII/3 (PS34) 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.763235
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Jokat, Wilfried; Oerter, Hans (1997): Die Expedition ANTARKTIS-XII mit FS Polarstern 1995, Bericht vom Fahrtabschnitt ANT-XII/3 (The Expedition ANTARKTIS-XII of RV Polarstern in 1995 Report of Leg ANT-XII/3). Berichte zur Polarforschung = Reports on Polar Research, 219, 188 pp, https://doi.org/10.2312/BzP_0219_1997
Project(s):
Coverage:
Median Latitude: -70.424456 * Median Longitude: -34.342257 * South-bound Latitude: -77.666340 * West-bound Longitude: -63.238170 * North-bound Latitude: -36.813480 * East-bound Longitude: 15.805100
Date/Time Start: 1995-01-06T13:40:00 * Date/Time End: 1995-03-17T22:00:00
Event(s):
PS34/3-track * Latitude Start: -33.911860 * Longitude Start: 18.434600 * Latitude End: -53.144700 * Longitude End: -70.909100 * Date/Time Start: 1995-01-05T12:00:00 * Date/Time End: 1995-03-20T12:00:00 * Campaign: ANT-XII/3 (PS34) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT)
Comment:
Multibeam data were collected during R/V Polarstern cruise ANT-XII/3. Data recording was mainly executed in southern Weddell Sea by two 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. One file contains a measurement period of one day. The dataset consists of 66 files in ATLAS ascii multibeam format (*.dux) which are compressed with GZIP to size of 368 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/). 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 SURF format, hdl:10013/epic.38034 |
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:
8670 data points
Download Data
View dataset as HTML (shows only first 2000 rows)