Processed Multibeam Sonar Data (version 1) from the Southern Pacific Ocean acquired during Nathaniel B. Palmer expedition NBP9908 (1999)

This data set was acquired with a SeaBeam Instruments model 2112 multibeam sonar system during Nathaniel B. Palmer expedition NBP9908 conducted in 1999 (Chief Scientist: Dr. Steve Cande). These data files include Acoustic Backscatter, Sidescan, Swath Bathymetry data and were processed at sea using the open source MB-System multibeam sonar processing software. These data are included in the GMRT Synthesis, beginning with version 1. Data were acquired as part of the project(s): Late Cretaceous and Cenozoic Reconstructions of the Southwest Pacific, and funding was provided by the U.S. National Science Foundation.