The remotely operated vehicle on board the Shelia Bordelon is lowered into the water for deployment to the Coimbra wreck 180 feet below the surface, May 16, 2019. The Coimbra was a supply ship owned by Great Britain during World War II. The Coimbra sank off the coast of Long Island after a German U-boat torpedoed the ship in January 1942. (FOR RELEASE. U.S. Coast Guard video by Chief Warrant Officer Allyson E.T. Conroy)