Jensen, Laura; Hadler, Annette; Hoffmann, Jasper; Gebhardt, Catalina; Dreutter, Simon; Dorschel, Boris; Geissler, Wolfram H (2020): Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM31 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.922996
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Abstract:
Multibeam data were collected during RV Maria S. Merian cruise MSM31. Multibeam sonar system was Kongsberg EM122. 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 Kongsberg multibeam processing format (*.all) were recorded with Kongsberg SIS software running on Windows operating system. Kongsberg data files can be processed using the software packages CARIS HIPS/SIPS or with the open source software package MB-System.
Related to:
Geissler, Wolfram H; Gebhardt, Catalina; Schmidt-Aursch, Mechita (2014): The Hinlopen/Yermak Megaslide (HYM) - Understanding an exceptional submarine landslide, its consequences and relation to the deep structure of the Sophia Basin (Sophia-HYM) - Cruise No. MSM31 - August 17 - September 18, 2013 - Tromsø (Norway) - Bremen (Deutschland). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM31, 70 pp, https://doi.org/10.2312/cr_msm31
Coverage:
Median Latitude: 80.169613 * Median Longitude: 12.272747 * South-bound Latitude: 71.893253 * West-bound Longitude: 0.580883 * North-bound Latitude: 82.290721 * East-bound Longitude: 25.716022
Date/Time Start: 2013-08-18T07:41:55 * Date/Time End: 2013-09-13T21:52:58
Minimum Elevation: -2045.0 m * Maximum Elevation: -177.0 m
Event(s):
MSM31_0_Underway-1 * Latitude Start: 71.893253 * Longitude Start: 15.821605 * Latitude End: 73.558234 * Longitude End: 15.355220 * Date/Time Start: 2013-08-18T07:41:55 * Date/Time End: 2013-09-13T22:02:25 * Campaign: MSM31 * Basis: Maria S. Merian * Method/Device: KONGSBERG EM122 (KEM122) * Comment: Event shows start/end point (date/time & coordinates) of first/last data record using Kongsberg EM 122 multibeam echosounder during cruise MSM31
MSM31_530-2 * Latitude: 73.500000 * Longitude: 11.296830 * Date/Time: 2013-08-18T20:03:00 * Elevation: -2045.0 m * Location: Norwegian Sea * Campaign: MSM31 * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
MSM31_533-1 * Latitude: 80.983170 * Longitude: 13.115330 * Date/Time: 2013-08-20T13:34:00 * Elevation: -1938.0 m * Location: Arctic Ocean * Campaign: MSM31 * Basis: Maria S. Merian * Method/Device: CTD/Rosette (CTD-RO)
Comment:
These data should not be used for navigational purposes.
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)
Size:
7034 data points
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