Processed ship-based Multibeam Sonar Data (version 2) acquired in the Gulf of California during the Roger Revelle expedition DANA08RR (2004)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system during Roger Revelle expedition DANA08RR conducted in 2004 (Chief Scientist: Dr. Peter Lonsdale). 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. These data are included in the GMRT Synthesis, version 2.0. Data were acquired as part of the project(s): The Four-Dimensional Pattern of Rifting In The Southern Gulf of California, and funding was provided by NSF grant(s): OCE02-03348 and OCE02-03616.