Search

The Ocean Technology Foundation and Naval Historical Center have been searching for the remains of the Bonhomme Aichaid , which sank in the western North Sea as a casualty of the American Revolution Historical information about the ship's final resting place is lacking, but its activities up until the sinking are well documented The results of many years of historical research have been incorporated into computer modeling programs, and a Geographic Information System (GIS) map was created to document all known information on shipwreck locations, seabed geology, and other pertinent information to enable the most effective survey A recent survey expedition utilized the U. S. Navy's nuclear research submarine NR-1 to search nearly 400 square nautical miles of the North Sea This paper focuses on the technological tools used in the search for the Bonhomme Richard computer modeling, GIS, and submarine technologies It also discusses the benefits and drawbacks of using a submarine to conduct marine archaeological surveys The expedition yielded insights Into the strengths and limitations of computerized drift modeling, especially when used to reconcile empiric environmental data with conflicting eyewitness accounts. [ABSTRACT FROM AUTHOR]