Processed ship-based Navigation Data acquired during the Thomas Washington expedition ARIA03WT (1982) along the Middle America Trench

This data set was acquired with a ship-based Navigation system during Thomas Washington expedition ARIA03WT conducted in 1982 (Chief Scientist: Dr. Thomas Shipley) along the Middle America Trench. These data files are in MGDS:Nav format and include Primary Navigation data and were processed after data collection. Data were acquired as part of the project called High Resolution Studies of Sediment Accretion and Subduction Along the Middle America Trench. Funding was provided by NSF grant OCE80-24402.