Nummer: 24106a
| Area : | Mediterranean |
| Sea area : | North African Seaway |
| Date of attack : | 13.01.1943 |
| Time of attack : | 06:40 |
| Nationality of U-boat : | German |
| U-boat : | U 617 |
| Commander : | Brandi |
| Grid : | CO 5721 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 4000 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | unknown |
| Footnote : | U-617 fired on three ships steaming in some distance from a convoy, escorted by a corvette. Detonations were heard after 3:08 min, 4:02 min and 4:35 min, two on a large steamer, which sank. |
| related attacks : | Angriff 1 |
| Convoy : | unknown |