Shapefile of Processed ship-based Navigation Data acquired during the Maurice Ewing expedition EW9004 (1990)

This data set was acquired with a ship-based Navigation system during Maurice Ewing expedition EW9004 conducted in 1990 (Chief Scientist: Dr. Alexander Shor). These data files are of Shapefile format and include Navigation data and were processed after data collection. Data were acquired as part of the project(s): U.S. Naval Oceanographic Office Survey, and funding was provided by NSF grant(s): JOI-X-XX and N00014-89-J-1842.