Ship-based Trackline Geophysical Data (MGD77) acquired during the Maurice Ewing expedition EW0308 (2003)

This data set was acquired with a ship-based BellAerospace BGM-3 Gravimeter and Atlas Hydrosweep DS2 Multibeam Sonar system during Maurice Ewing expedition EW0308 conducted in 2003 (Chief Scientist: Dr. Michael Rawson). These data files are of MGD77 format and include Gravity Field and Singlebeam Bathymetry data and were processed after data collection. Data were acquired while the Maurice Ewing was in transit.