Processed near-bottom Multibeam Sonar Data (version 2) from the East Pacific Rise at 9N acquired with ROV Jason II during the Atlantis expedition AT18-12 (2011)

This data set was acquired with a Reson SeaBat 7125 Multibeam Sonar system on the ROV Jason II during Atlantis expedition AT18-12 conducted in 2011 (Chief Scientist: Dr. Scott Nooner; Investigator(s): Dr. Vicki Ferrini, Dr. Scott Nooner, and Dr. Spahr Webb). These data files are of MBSystem-compatible format and include Acoustic Backscatter and Swath Bathymetry data and were processed using the open source MB-System multibeam sonar processing software. Data were acquired as part of the project(s): Recover bottom pressure recorders (BPRs), and funding was provided by NSF grant(s): OCE04-26575 and OCE06-47840.