Processed ship-based Multibeam Sonar Data (version 2) acquired at the Juan de Fuca Spreading Center during the Atlantis expedition AT03-56 (2000)

This data set was acquired with a ship-based SeaBeam 2112 Multibeam Sonar system during Atlantis expedition AT03-56 conducted in 2000 (Chief Scientist: Dr. John Delaney). These data files are of MBSystem format and include Sidescan, Swath Bathymetry, and Acoustic Backscatter 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 2.1. Data were acquired as part of the project(s): Perturbed 2000: In Situ Time-Series Experiments to Define Thermal And Compositional Variability in Tidally-Perturbed Submarine Hydrothermal Systems.