| Crewmember | Flight Lieutenant J L Joynson |
|---|---|
| Rank | Flight Lieutenant |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 28-29-10-44 |
| Date range | unknown |
| Squadron / unit | 23 |
| Aircraft | Mosquito VI (PZ334, code YP-V) |
| RAF station / departure | Little Snoring |
| Time | 19:14 |
| Location / duty / target | BS |
| Incident | unknown |
| Fate | Killed |
| Buried or commemorated | Rheinberg War Cem |
| Command | Bomber Command |
