Took off from Foulsham at 22:47 in Halifax Mk III (Sqn code DT-R Bomber Command) on an operation to support of the Karlsruhe operation.
The aircraft was shot down by a night fighter and crashed at Heirbaan, Haasdonk, Beveren, East Flanders, Belgium.
Killed includes Crowdy: Pilot Officer Thomas Harold Elliott RCAF J/90281 KIA Schoonselhof Cemetery grave IVa. D. 39. Sergeant Francis Etienne RCAF R/203265 KIA Schoonselhof Cemetery grave IVa. D. 41. Pilot Officer Frederick William Morris RCAF J/90364 KIA Schoonselhof Cemetery grave IVa. D. 45. Flying Officer Leslie Lloyd Mortimer RCAF J/24033 KIA Schoonselhof Cemetery grave IVa. D. 43. Flight Sergeant Peter Horace Gordon Vincent RCAF R/197679 KIA Schoonselhof Cemetery grave IVa. D. 38. Sergeant Donald Parkin RAF KIA Schoonselhof Cemetery grave IVa. D. 40. Flight Sergeant Maurice Charles Alfred Wilmer RAF KIA Schoonselhof Cemetery grave IVa. D. 42.
