Nummer: 00802
| Area : | Western Area |
| Sea area : | English Channel |
| Date of attack : | 06.12.1939 |
| Time of attack : | 20:29 |
| Nationality of U-boat : | German |
| U-boat : | U 47 |
| Commander : | Prien |
| Grid : | BF 2473 |
| presumed target type : | Tanker |
| presumed tonnage : | 9000 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 06.12.1939 |
| Time of observation : | 20:30 |
| Nationality of target : | Norwegian |
| Actual type of target : | Motor Tanker |
| Name of target : | Britta |
| Year of launch : | 1928 |
| Actual tonnage : | 6214 BRT |
| Actual result : | sunk |
| Position of target : | 45sm SW Longships LT. |
