Took off from Hemswell at 06:40 in Hampden Mark I (Sqn code: PL- Bomber Command) on an operation to Heligoland.
Shot down by a night fighter and crashed into the sea between Heligoland and Wangerooge.
Killed;AC2 Stanley Isherwood RAF KIA Sage War Cemetery, Germany grave 4. E. 4.Sergeant Charles George Williams RAF KIA Sage War Cemetery grave 4. E. 5.Flight Sergeant Siriol Williams RAF pilot KIA Sage War Cemetery grave 4. E. 6.
POWs: includes Coste