Processed ship-based Multibeam Sonar Data (version 3) acquired along the Galapagos Fracture Zone during the Thomas Washington expedition TUGA02WT (1987)

This data set was acquired with a ship-based SeaBeam Classic Multibeam Sonar system during Thomas Washington expedition TUGA02WT conducted in 1987 (Chief Scientist: Dr. Jason Phipps-Morgan). These data files are of MBSystem format and include Swath Bathymetry data and were processed by the GMRT Team using the open source MB-System multibeam sonar processing software as part of the GMRT Synthesis effort. These data are included in the GMRT Synthesis, version 1.