Nummer: 16801
| Area : | Western Area |
| Sea area : | US East Coast |
| Date of attack : | 10.06.1943 |
| Time of attack : | 20:58 |
| Nationality of U-boat : | German |
| U-boat : | U 66 |
| Commander : | Markworth |
| Grid : | DB 6294 |
| presumed target type : | Tanker |
| presumed tonnage : | 8000 BRT |
| presumed result : | sunk |
| Used weapon(s) : | Torpedo(es) |
| Date of observation : | 10.06.1943 |
| Nationality of target : | American |
| Actual type of target : | Motor Tanker |
| Name of target : | Esso Gettysburg |
| Year of launch : | 1942 |
| Actual tonnage : | 10173 BRT |
| Actual result : | sunk |
| Position of target : | 31.02n 79.17w |
Motor Tanker Esso Gettysburg ex American Gettysburg (bis 1942)