Processed ship-based Multibeam Sonar Data acquired during the Maurice Ewing expedition EW9210 (1992)

This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9210 conducted in 1992 (Chief Scientist: Dr. J.C. Sempere; Investigator(s): Dr. Michael Purdy). These data files are of MBSystem Compatible format and include Swath Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. Data were acquired as part of the project(s): A Geophysical Investigation of the Mid-Atlantic Ridge Off Axis Using Hydrosweep, and funding was provided by NSF grant(s): OCE90-17975.