151207-N-ZZ999-046 ATLANTIC OCEAN (Dec. 7, 2015) -- George Schwarz, an underwater archaeologist with Naval History and Heritage Command, surveys the potential wreck site of USS Revenge in the Atlantic Ocean off the coast of Watch Hill, R.I., Dec. 7, 2015. The magnetometer data will complement side scan sonar data collected by NHHC, Naval Undersea Warfare Center Engineering and Diving Support Unit, and Woods Hole Oceanographic Institute in 2012, providing a more comprehensive assessment of the wreck site. Revenge, a schooner commanded by Commodore Oliver Hazard Perry, ran aground on Jan. 9, 1811 in heavy fog. Charlie Buffum and Craig Harger discovered the possible Revenge wreck in August 2005. (U.S. Navy photo by Blair Atcheson/Released)