Nummer: 00522
| Area : | Western Area |
| Sea area : | North Sea |
| Date of attack : | 30.10.1939 |
| Time of attack : | 23:35 |
| Nationality of U-boat : | German |
| U-boat : | U 59 |
| Commander : | Jürst |
| Grid : | AN 1313 |
| presumed target type : | Armed Trawler |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 30.10.1939 |
| Nationality of target : | British |
| Actual type of target : | Armed Trawler |
| Name of target : | Northern Rover |
| Year of launch : | 1936 |
| Actual tonnage : | 655 BRT |
| Actual result : | sunk |
| Position of target : | Kirkwall (Orkneys) |
Armed Trawler Northern Rover ex British Trawler, Drifter (bis 1939)