Nummer: 18120
| Area : | Western Area |
| Sea area : | US East Coast |
| Date of attack : | 18.06.1944 |
| Time of attack : | 12:57 |
| Nationality of U-boat : | German |
| U-boat : | U 107 |
| Commander : | Simmermacher |
| Grid : | BB 7551 |
| presumed target type : | Destroyer |
| presumed result : | damaged ? |
| Used weapon(s) : | Acoustic homing torpedo (gnat) |
| Actual tonnage : | ---- -- |
| Actual result : | hit not ascertained |
| Footnote : | U-107 assumed a gnat hit after 16:05 min; very doubtful. |
| updated on: | 00.00.0000 |