Nummer: 12408
| Area : | Western Area |
| Sea area : | South Atlantik |
| Date of attack : | 19.09.1942 |
| Time of attack : | 15:46 |
| Nationality of U-boat : | German |
| U-boat : | U 156 |
| Commander : | Hartenstein |
| Grid : | FE 4925 |
| presumed target type : | Steam Freighter id |
| presumed tonnage : | 4745 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) + Gunfire |
| Date of observation : | 19.09.1942 |
| Nationality of target : | British |
| Actual type of target : | Steam Freighter |
| Name of target : | Quebec City |
| Year of launch : | 1927 |
| Actual tonnage : | 4745 BRT |
| Actual result : | sunk |
| Position of target : | 02.12s 17.36w |
