| Crewmember | Flight Lieutenant J C Valk |
|---|---|
| Rank | Flight Lieutenant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 16-17-08-44 |
| Date range | unknown |
| Squadron / unit | 433 |
| Aircraft | Halifax III (MZ863, code BM-I) |
| RAF station / departure | Skipton on Swale |
| Time | 21:15 |
| Location / duty / target | Gardening |
| Incident | Crashed in Baltic |
| Fate | Killed |
| Buried or commemorated | Abenra Cem |
| Command | Bomber Command |
