Nummer: 01121
| Area : | Western Area |
| Sea area : | North Sea |
| Date of attack : | 27.01.1940 |
| Time of attack : | 23:13 |
| Nationality of U-boat : | German |
| U-boat : | U 20 |
| Commander : | Klot-Heydenfeldt |
| Grid : | AN 1643 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 2200 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 27.01.1940 |
| Time of observation : | 23:00 |
| Nationality of target : | Norwegian |
| Actual type of target : | Steam Freighter |
| Name of target : | Hosanger |
| Year of launch : | 1911 |
| Actual tonnage : | 1591 BRT |
| Actual result : | sunk |
| Position of target : | 58.25n 01.53w |
