Nummer: 23101
| Area : | Mediterranean |
| Date of attack : | 14.03.1942 |
| Time of attack : | 20:56 |
| Nationality of U-boat : | Italian |
| U-boat : | MOCENIGO |
| Commander : | Monechi |
| Grid : | 37.16n 05.05e |
| presumed target type : | Tanker |
| presumed tonnage : | 5000 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 14.03.1942 |
| Nationality of target : | French |
| Actual type of target : | Steam Freighter |
| Name of target : | Ste. Marcelle |
| Year of launch : | 1935 |
| Actual tonnage : | 1518 BRT |
| Actual result : | sunk |
| Position of target : | 25nm Cape Carbonaire |
Steam Freighter Ste. Marcelle ex Norwegian Vigør (bis 1941)