| Crewmember | Flying Officer Kiewnarski |
|---|---|
| Rank | Flying Officer |
| Service number | unknown |
| Awards | unknown |
| Date as recorded | 17/18.04.42 |
| Date range | 1942-04-17 to 1942-04-18 |
| Squadron / unit | 305 |
| Aircraft | Wellington II (W5566, code SM-H) |
| RAF station / departure | Lindholme |
| Time | 23:16 |
| Location / duty / target | Hamburg |
| Incident | Collided with parked Wellington on Return |
| Fate | Injured |
| Buried or commemorated | unknown |
| Command | Bomber Command |