Nummer: 01320
| Area : | Western Area |
| Sea area : | North Atlantic |
| Date of attack : | 14.02.1940 |
| Nationality of U-boat : | German |
| U-boat : | U 53 |
| Commander : | Grosse |
| Grid : | AM 4350 |
| presumed target type : | Steam Freighter |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 14.02.1940 |
| Time of observation : | 05:00 |
| Nationality of target : | Danish |
| Actual type of target : | Steam Freighter |
| Name of target : | Martin Goldschmidt |
| Year of launch : | 1922 |
| Actual tonnage : | 2095 BRT |
| Actual result : | sunk |
| Position of target : | 55.53n 12.37w |