| Crewmember | Flight Lieutenant J P S Calder |
|---|---|
| Rank | Flight Lieutenant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 20-21-07-44 |
| Date range | unknown |
| Squadron / unit | 571 |
| Aircraft | Mosquito XVI (ML984, code 8K-) |
| RAF station / departure | Oakington |
| Time | .0017. |
| Location / duty / target | Hamburg |
| Incident | Crashed at Brunsbuttel |
| Fate | Killed |
| Buried or commemorated | Kiel War Cem |
| Command | Bomber Command |
