Uenzelmann-Neben, Gabriele; Damaske, Daniel (2013): Swath sonar bathymetry during SONNE cruise SO224 (MANIHIKI II) 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.815805
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Project(s):
Coverage:
Median Latitude: -11.722549 * Median Longitude: -162.743498 * South-bound Latitude: -13.877018 * West-bound Longitude: -167.999939 * North-bound Latitude: -7.209134 * East-bound Longitude: -159.958908
Date/Time Start: 2012-10-15T03:07:42 * Date/Time End: 2012-11-12T19:31:27
Event(s):
SO224-track * Latitude Start: -18.128600 * Longitude Start: 178.423700 * Latitude End: -18.128600 * Longitude End: 178.423700 * Date/Time Start: 2012-10-09T00:00:00 * Date/Time End: 2012-11-18T00:00:00 * Location: Manihiki Plateau, Pacific Ocean * Campaign: SO224 (MANIHIKI II) * Basis: Sonne * Method/Device: Underway cruise track measurements (CT) * Comment: Suva - Suva
Comment:
Multibeam data were collected during R/V Sonne cruise SO224 leading to Manikiki Plateau. Multibeam sonar system was Kongsberg (Simrad) EM 120 multibeam echosounder. Data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Simrad multibeam processing format (*.all) were recorded with Simrad SIS software running on Windows operating system. 1175 files are compressed with GZIP to size of 1.85 GB (4.16 GB without compression). One dataset contains a measurement period of half an hour. Simrad data files can be processed using the software packages CARIS HIPS/SIPS or with the open source software package MB-System.
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 | Uenzelmann-Neben, Gabriele | Swath-mapping system Simrad EM-120 (Kongsberg Maritime AS) | Kongsberg Simrad Multibeam Format, hdl:10013/epic.37979.d001 |
Change history:
2022-07-18T12:43:48 – "Comment" text was changed from "Kongsberg Simrad EM-122" to "Kongsberg (Simrad) EM 120 multibeam echosounder"
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:
1175 data points