Processed Acoustic Backscatter, Sidescan and Swath Bathymetry Data (EM122) acquired during R/V Roger Revelle expedition RR1402 (2014)

This data set was acquired with a Kongsberg EM122 Multibeam Sonar during R/V Roger Revelle expedition RR1402 conducted in 2014 (Chief Scientist: Dr. T.M. Johnston). 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 GMRT Team and was included in the Global Multi-Resolution Topography (GMRT) Synthesis (version 4.4.1).