Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data (EM302) from the Aleutians, acquired during R/V Thomas G. Thompson expedition TN324 (2015)

This data set was acquired with a Kongsberg EM302 Multibeam Sonar during R/V Thomas G. Thompson expedition TN324 conducted in 2015 (Chief Scientist: Dr. Kerry Key). 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 The Nippon Foundation - GEBCO Seabed 2030 Project and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.4.1).