Nummer: 01615a
| Area : | Western Area |
| Sea area : | North Sea |
| Date of attack : | 20.03.1940 |
| Time of attack : | 04:57 |
| Nationality of U-boat : | German |
| U-boat : | U 19 |
| Commander : | Schepke |
| Grid : | AN 1680 |
| presumed target type : | Steam Freighter |
| presumed tonnage : | 2000 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 1 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 20.03.1940 |
| Nationality of target : | Danish |
| Actual type of target : | Steam Freighter |
| Name of target : | Viking |
| Year of launch : | 1893 |
| Actual tonnage : | 1153 BRT |
| Actual result : | sunk |
| Position of target : | 58.21n 02.22w |
| related attacks : | Angriff 1 |
