Processed Acoustic Backscatter and Swath Bathymetry Data acquired during R/V Marcus G. Langseth expedition MGL0903 (2009)

This data set was acquired with a Kongsberg Maritime EM122 Multibeam Sonar during R/V Marcus G. Langseth expedition MGL0903 conducted in 2009 (Chief Scientist: Dr. Robert Dunn). These data files are of MBSystem-compatible format and include Acoustic Backscatter 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 3.6).