There was no recorded wreck at this spot so it had been reported on the related authorities, such as the Receiver from the Wreck (RoW). Sooner or later, after 4 a long time, divers surveyed the wreck in excellent situations and had been capable to film it with GoPro cameras. https://marioaaufs.snack-blog.com/34111206/the-smart-trick-of-u31-that-nobody-is-discussing