Schenke, Hans Werner; Rehder, Gregor (2008): Swath sonar bathymetry during SONNE cruise SO196 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.701955
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
Multibeam data were measured during R/V Sonne cruise SO-196 (2008-03-02 to 2008-03-27) along survey profiles, transits and during stationary work. Data were achieved at the Okiwana Trough, particularly in the area of Yonaguni Knoll and Hatoma Knoll. The multibeam sonar system Kongsberg EM120 was operated using 191 beams and up to 150 deg aperture angle. The refraction correction was achieved using CTD profiles measured during this cruise. The quality of data might be reduced during bad weather periods. The dataset contains raw data that are not processed and thus may contain errors and blunders in depth and position.
Further details:
Gauger, Steffen (2007): SO196 processing log - Multibeam echosounder data. FIELAX Gesellschaft für wissenschaftliche Datenverarbeitung mbH, hdl:10013/epic.31034.d001
Coverage:
Median Latitude: 24.841538 * Median Longitude: 123.075457 * South-bound Latitude: 24.121289 * West-bound Longitude: 122.679924 * North-bound Latitude: 24.901444 * East-bound Longitude: 124.015103
Date/Time Start: 2008-03-06T11:10:00 * Date/Time End: 2008-03-22T21:50:00
Event(s):
SO196-track * Latitude Start: -18.128600 * Longitude Start: 178.423700 * Latitude End: 14.592200 * Longitude End: 120.950000 * Date/Time Start: 2008-02-19T00:00:00 * Date/Time End: 2008-03-26T00:00:00 * Location: East China Sea, Pacific Ocean * Campaign: SO196 (SUMSUN) * Basis: Sonne * Method/Device: Underway cruise track measurements (CT) * Comment: Suva - Manila
Comment:
Raw multibeam sonar data, format Kongsberg EM-120. One dataset contains a period of normally 30 minutes. Kongsberg raw data can be processed i.e. with the software packages CARIS HIPS/SIPS, Caraibes or with the open source software package MB-System (http://www.ldeo.columbia.edu/res/pi/MB-System/).
Link to navigation files in high resolution see http://doi.pangaea.de/10.1594/PANGAEA.702055 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 Simrad EM-120 (Kongsberg Maritime AS) | Kongsberg Simrad Multibeam Format, hdl:10013/epic.37979.d001 | |
| 5 | Uniform resource locator/link to image | URL image | Schenke, Hans Werner | preview in png-format |
License:
(UNKNOWN)
Status:
Curation Level: Basic curation (CurationLevelB) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
3116 data points
Download Data (login required)
View dataset as HTML (shows only first 2000 rows)