Multibeam bathymetry processed data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM44, Baffin Bay, North Atlantic Ocean ...

• Main Authors: Dreutter, Simon, Jensen, Laura, Slabon, Patricia, Dorschel, Boris
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Baffin Bay; Bathymetry; Kongsberg EM122; Maria S. Merian; Multibeam; North Atlantic Ocean; Binary Object; Binary Object Media Type; Binary Object File Size; File content; Raster cell size; Vertical datum; Horizontal datum; Horizontal datum, projection stored in file; Longitude, westbound; Longitude, eastbound; Latitude, southbound; Latitude, northbound; Number of depth soundings; Area; Elevation, minimum; Elevation, maximum; Underway water sampling; MSM44; Kongsberg; Baffin; North Atlantic
• Online Access: https://dx.doi.org/10.1594/pangaea.955105; https://doi.pangaea.de/10.1594/PANGAEA.955105

Multibeam data were collected during RV Maria S. Merian cruise MSM44 (2015-07-01 to 2015-07-30). Multibeam sonar system was Kongsberg EM 122 multibeam echosounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from SVPs, CTDs and World Ocean Atlas 13 (https://doi.org/10.7289/v5f769gt), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII ( ). Additional blockmedian grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only. ... : These data should not be used for navigational purposes. ...