| Crewmember | Flying Officer T Osler |
|---|---|
| Rank | Flying Officer |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 5-6-Jan-45 |
| Date range | unknown |
| Squadron / unit | 427 |
| Aircraft | Halifax III (NR257, code ZL-Y) |
| RAF station / departure | Leeming |
| Time | 16:25 |
| Location / duty / target | Hannover |
| Incident | Crashed at Dudensen |
| Fate | Killed |
| Buried or commemorated | Hannover War Cemetery |
| Command | Bomber Command |