Schulze Tenberge, Yvonne; Konopatzky, Peter; Dreutter, Simon; Dorschel, Boris (2023): Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS135/1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.958676
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Published: 2023-06-23 • DOI registered: 2023-07-22
Abstract:
Multibeam data were collected with RV Polarstern along the route of cruise PS135/1 and data acquisition was continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from CTD data from other working groups on board. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18). SVP data were applied during acquisition. Multibeam 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 Teledyne/Atlas multibeam processing format (.asd) were recorded with Teledyne/Atlas Parastore software as well as Teledyne Reson format (.s7k) in Teledyne PDS. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details.
Documentation:
Krocker, Ralf (2010): Atlas ASD XML schema definition v2.10. https://hdl.handle.net/10013/epic.cfe66162-64d9-4cfd-a209-eb591954b5c5
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS135_01: Bathymetry
Coverage:
Median Latitude: -20.152278 * Median Longitude: -36.409855 * South-bound Latitude: -47.593918 * West-bound Longitude: -60.672591 * North-bound Latitude: 16.565917 * East-bound Longitude: -24.914012
Date/Time Start: 2023-03-12T18:46:48 * Date/Time End: 2023-03-28T14:23:44
Minimum ELEVATION: -5837.3911 m a.s.l. * Maximum ELEVATION: -89.9273 m a.s.l.
Event(s):
PS135/1_0_Underway-13 * Latitude Start: -47.570000 * Longitude Start: -60.633000 * Latitude End: 16.596200 * Longitude End: -25.171000 * Date/Time Start: 2023-03-12T18:56:07 * Date/Time End: 2023-03-28T14:30:50 * O2A Registry URI: https://registry.o2a-data.de/items/1393 * Campaign: PS135/1 (AtlanticTransit) * Basis: Polarstern * Method/Device: Swath-mapping system Atlas Hydrosweep DS-3 (DS3) * Comment: Event shows start/end point (date/time & coordinates) of first/last data record using Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder during cruise PS135/1
PS135/1_1-1 * Latitude Start: -45.114966 * Longitude Start: -56.548319 * Latitude End: -45.117340 * Longitude End: -56.548949 * Date/Time Start: 2023-03-13T11:55:48 * Date/Time End: 2023-03-13T13:33:39 * Elevation Start: -5229.9 m * Elevation End: -5228.8 m * O2A Registry URI: https://registry.o2a-data.de/items/1395 * Campaign: PS135/1 (AtlanticTransit) * Basis: Polarstern * Method/Device: Sound velocity profiler (SVP)
PS135/1_2-1 * Latitude Start: -37.939686 * Longitude Start: -46.771646 * Latitude End: -37.949219 * Longitude End: -46.758898 * Date/Time Start: 2023-03-15T11:59:29 * Date/Time End: 2023-03-15T13:15:17 * Elevation Start: -5151.0 m * Elevation End: -5151.3 m * O2A Registry URI: https://registry.o2a-data.de/items/1395 * Campaign: PS135/1 (AtlanticTransit) * Basis: Polarstern * Method/Device: Sound velocity profiler (SVP)
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:
10876 data points
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