Ship-based Trackline Geophysical Data (MGD77) acquired during the Maurice Ewing expedition EW9803 (1998)

This data set was acquired with a ship-based BellAerospace BGM-3 Gravimeter, Geometrics G-886 Magnetometer, and Atlas Hydrosweep DS Multibeam Sonar system during Maurice Ewing expedition EW9803 conducted in 1998 (Chief Scientist: Dr. Nathan Bangs). These data files are of MGD77 format and include Singlebeam Bathymetry, Gravity Field, and Magnetic Field data and were processed after data collection. Data were acquired as part of the project(s): Structure, Tectonics and Sediment Flow into the Lesser Antilles Subduction Zone, and funding was provided by NSF grant(s): OCE96-17751.