Nummer: 15701b
| Area : | Western Area |
| Sea area : | Carribean Sea |
| Date of attack : | 13.03.1943 |
| Time of attack : | 10:24 |
| Nationality of U-boat : | German |
| U-boat : | U 68 |
| Commander : | Lauzemis |
| Grid : | EC 5533 |
| presumed target type : | Steam Freighter id |
| presumed tonnage : | 7886 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Convoy : | GAT.49 |
| Date of observation : | 13.03.1943 |
| Time of observation : | 05:30 |
| Nationality of target : | Dutch |
| Actual type of target : | Steam Freighter |
| Name of target : | Ceres |
| Year of launch : | 1919 |
| Actual tonnage : | 2680 BRT |
| Actual result : | sunk |
| Position of target : | 14.50n 71.46w |
| related attacks : | Angriff 1 Angriff 2 |
| Convoy : | GAT.49 |
| Route of convoy : | Guantanamo - Aruba - Trinidad |
| Remark to convoy : | Since Aug 1942, former WAT (counter traffic = TAG) |
| updated on: | 00.00.0000 |
| Remark: | 05:30h |