Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data (EM122) acquired during R/V Nathaniel B. Palmer expedition NBP2113 (2021)

This data set was acquired with a Kongsberg EM122 Multibeam Sonar during R/V Nathaniel B. Palmer expedition NBP2113 conducted in 2021 (Chief Scientist: Dr. Oscar Schofield). These data files are of MBSystem-compatible format and include Acoustic Backscatter, Sidescan and Swath Bathymetry data that were processed after acquisition. This data was processed by Global Multi-Resolution Topography Synthesis and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.4.1).