Raw ship-based Multibeam Sonar Data acquired during R/V Maurice Ewing expedition EW0203 (2002)

This data set was acquired with a ship-based Atlas Hydrosweep DS2 Multibeam Sonar system during Maurice Ewing expedition EW0203 conducted in 2002 (Chief Scientist: Dr. Simon Klemperer). These data files are of MBSystem Compatible format and include Sidescan, Acoustic Backscatter, and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): US-Japan Collaborative Research: Multi-Scale Seismic Imaging of the Mariana Subduction Factory, and funding was provided by NSF grant(s): OCE00-01798, OCE00-01938, OCE00-01956, and OCE00-02878. This data was cited by Gunther et al., 2006.