The submarine sent her final received signal on 31 December 1942, from position 38º10'N, 11º30' E; it is presumed that she was sunk by Italian mines in the approaches to Maddalena on or around the 2 January 1943.
The submarine sent her final received signal on 31 December 1942, from position 38º10'N, 11º30' E. She was reported overdue on 8 January 1943 when she failed to return to base. It is presumed that she was sunk by Italian mines in the approaches to Maddalena on or around the 2 January 1943.