Multibeam bathymetry processed data (Atlas Hydrosweep DS 3 echo sounder entire dataset) of RV POLARSTERN during cruise PS124, Weddell Sea, Southern Ocean

• Main Authors: Dorschel, Boris, Dreutter, Simon, Hehemann, Laura, Werner, Ellen, Boehringer, Lilian, Hellmer, Hartmut H
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Area; Bathymetry; Binary Object; Binary Object (File Size); Binary Object (Media Type); DS3; Elevation; maximum; minimum; File content; Horizontal datum; projection stored in file; Hydrosweep DS3; Latitude; northbound; southbound; Longitude; eastbound; westbound; Multibeam; Number of depth soundings; Polarstern; PS124_0_Underway-13; Raster cell size; Southern Ocean; Swath-mapping system Atlas Hydrosweep DS-3; Vertical datum; Weddell Sea; Weddell
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.954628; https://doi.org/10.1594/PANGAEA.954628

Multibeam data were collected during RV Polarstern cruise PS124 (2021-02-04 to 2021-03-30). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 13 (h...