There was no recorded wreck at this site so it had been claimed into the appropriate authorities, such as the Receiver from the Wreck (RoW). U-31 evaded a spread of four torpedoes fired by HMS Trident about fifteen miles (24 km) south of Lorient and was then pressured to dive https://u3125788.blogoscience.com/40438113/the-smart-trick-of-u31-that-nobody-is-discussing