Nummer: 02406
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 28.07.1940 |
| Time of attack : | 05:57 |
| Nationality of U-boat : | German |
| U-boat : | U 99 |
| Commander : | Kretschmer |
| Grid : | AM 7676 |
| presumed target type : | Motor Freighter id |
| presumed tonnage : | 11400 BRT |
| presumed result : | sunk |
| Number of torpedoes/mines : | 3 |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 28.07.1940 |
| Time of observation : | 05:02 |
| Nationality of target : | British |
| Actual type of target : | Motor Freighter |
| Name of target : | Auckland Star |
| Year of launch : | 1939 |
| Actual tonnage : | 12382 BRT |
| Actual result : | sunk |
| Position of target : | 52.17n 12.32w |
| updated on: | 00.00.0000 |
| Remark: | 12382grt |