On 21 May 1941, a photographic reconnaissance Supermarine Spitfire piloted by Flying Officer Michael F. Suckling took off from Wick, and flew to Norway, in search of the German battleship Bismarck. If Bismarck was to break out into the North Atlantic, she would present a significant risk to the ships supplying Britain. 320 miles to the east of Wick, F/O Suckling found and photographed her, hiding in Grimstadfjord. This information enabled the Royal Navy to order HMS Hood and other ships, as well as aircraft, to take positions intended to track Bismarck, and prevent her from entering the North Atlantic. In ensuing battles, Hood was sunk, and, later, Bismarck. German battleships and battle cruisers never again entered the North Atlantic.