| Aircraft | de Havilland Mosquito VI |
| Serial Number | HX958 |
| Markings | YH-H |
| Burial/Memorial Country | Belgum |
| Burial/Memorial Place | Ardennes American Cemetery |
| Grave Reference | Tablets of the Missing. |
| Epitaph |
| Phase | 3 |
| Panel Number | 271 |
| Service Number | O-886099 |
| Service | United States Army Air Forces |
| Group | 2 Group, 140 Wing |
| Squadron | 21 |
| Trade | Navigator |
| Country of origin if different | United States of America |
| Alderton A M L (S/L) |
| Chaiet B L (1Lt) |
| Alderton A M L (S/L) |
| Start Date | 30-11--0001 |
| End Date | 30-11--0001 |
| Takeoff Station | Gravesend |
| Day/Night raid | |
| Operation | To bomb a V1 launch site at St. Pierre |
| Reason for Loss | Hit by flak in his starboard engine but successfully feathered the unit. Later crashed into the sea and exploded on impact. |