Raw ship-based Multibeam Sonar Data acquired during R/V Maurice Ewing expedition EW9605 (1996)

This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9605 conducted in 1996 (Chief Scientist: Dr. Bruce Appelgate). These data files are of MBSystem Compatible format and include Acoustic Backscatter and Swath Bathymetry data that have not been processed. Data were acquired as part of the project(s): Time-Transgressive Deformational Effects of Oblique Underthrusting of Aseismic Ridges on the Puerto Rico Trench and Island Slope, and funding was provided by NSF grant(s): OCE95-03628, OCE95-04118, OCE95-04340, and OCE97-96189.