Multibeam bathymetry raw data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS131 ...

• Main Authors: Schlindwein, Vera, Dreutter, Simon, Dorschel, Boris, Kanzow, Torsten
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Arctic Ocean; Bathymetry; Hydrosweep DS3; Multibeam; Polarstern; Event label; Binary Object; Binary Object Media Type; Binary Object File Size; File content; Data file recording duration; Data file recording distance; Ship speed; Number of pings; Start of data file recording, date/time; Start of data file recording, latitude; Start of data file recording, longitude; Start of data file, heading; Start of data file, depth; Stop of data file recording, date/time; Stop of data file recording, latitude; Stop of data file recording, longitude; Stop of data file, heading; Stop of data file, depth; DATE/TIME; LATITUDE; LONGITUDE; ELEVATION; Comment; Swath-mapping system Atlas Hydrosweep DS-3; CTD/Rosette; Drifter; PS131; Arctic
• Online Access: https://dx.doi.org/10.1594/pangaea.953860; https://doi.pangaea.de/10.1594/PANGAEA.953860

Multibeam data were collected with RV Polarstern along the route of cruise PS128 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. ... : These data should not be used for navigational purposes. ...