Multibeam bathymetry raw data (Kongsberg EM 122 entire dataset) of RV MARIA S. MERIAN during cruise MSM109 ...

• Main Authors: dos Santos Ferreira, Christian, Marschall, Lara, Serje Gutierrez, Angelly, Bohrmann, Gerhard
• Format: Dataset
• Language: English
• Published: PANGAEA 2023
• Subjects: Bathymetry; EM122; Multibeam Data; Svalbard; Event label; Binary Object; Binary Object Media Type; Binary Object File Size; Kongsberg datagram raw file name; 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 Simrad EM122 Kongsberg Maritime AS; CTD/Rosette; MSM109; Maria S. Merian; Reykjavík; Tromsø
• Online Access: https://dx.doi.org/10.1594/pangaea.955497; https://doi.pangaea.de/10.1594/PANGAEA.955497

This is the raw multibeam data collected during cruise MSM109 using the hull-mounted Multibeam Echosounder Kongsberg EM122 (2 by 2 degrees with ice window). This data collection includes the transits from Tromsø to the Svalbard region, the surveys, and the transit back to Reykjavík. The swath width was set to 130 degrees. New Sound Velocity Profiles are inserted into the acquisition software after every CTD station. A Surface Sound Velocity sensor was used in real time to correct the data transmission. Depth mode was set to auto. Data was logged using the .ALL format from Kongsberg Maritime. Water Column Data was also recorded and integrated into PANGAEA as separate dataset. ... : These data should not be used for navigational purposes. ...