Raw ship-based Multibeam Sonar Data from the Southern Ocean acquired during R/V Nathaniel B. Palmer expedition NBP1303 (2013)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Nathaniel B. Palmer expedition NBP1303 conducted in 2013 (Chief Scientist: Dr. Nerida Wilson). These data files are of MBSystem Compatible format and include Swath Bathymetry and Acoustic Backscatter data that have not been processed. Data were acquired as part of the project(s): Using molecular data to test connectivity and the circumpolar paradigm for Antarctic marine invertebrates.