Ship-based Trackline Geophysical Data (MGD77) from the East Pacific Rise at 9N acquired during the Roger Revelle expedition DANA06RR (2004)

This data set was acquired with a ship-based Kongsberg EM120 Multibeam Sonar system, Gravimeter, Navigation system, and Magnetometer during Roger Revelle expedition DANA06RR conducted in 2004 (Chief Scientist: Dr. Steve Constable). These data files are of MGD77 format and include Gravity Field and Magnetic Field data and were processed after data collection. Data were acquired as part of the project(s): Constraining the Magmatic Budget of the EPR at 9-N Using Broadband Marine MT, and funding was provided by NSF grant(s): OCE02-41597.