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


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 (, tidal correction with TPXO9_atlas_v5 (, 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.

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Metadata Access
Creator Dreutter, Simon ORCID logo; Jensen, Laura (ORCID: 0000-0002-8318-791X); Slabon, Patricia ORCID logo; Dorschel, Boris ORCID logo
Publisher PANGAEA
Publication Year 2023
Rights Creative Commons Attribution 4.0 International;
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 775 data points
Discipline Earth System Research
Spatial Coverage (-51.720 LON, 64.680 LAT)