Raw ship-based Multibeam Sonar Data from the Central America Subduction Zone acquired during R/V Maurice Ewing expedition EW0005 (2000)

This data set was acquired with a ship-based Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW0005 conducted in 2000 (Chief Scientist: Dr. Kirk McIntosh). 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): Structure of the Nicaragua/Costa Rica Subduction Zone: A Framework for the Subduction Factory and Seismogenic Zone Initiatives, and funding was provided by NSF grant(s): OCE99-05355 and OCE99-09859.