Took off from Warboys at 21:57 in Lancaster Mk II on a bombing mission to Hamburg Germany.
Shot down by a night-fighter and crashed into coastal waters off Vollerwick, Germany.
Killed includes Crowley: Flying Officer Everett Victor Lee RCAF J/22569 KIA Hamburg Cemetery, Coll. grave 4A. H. 1-7. Sergeant George Law Campbell RAF KIA Hamburg Cemetery, Coll. grave 4A. H. 1-7. Flying Officer Leonard Robert Crampton pilot KIA Hamburg Cemetery, Coll. grave 4A. H. 1-7. Sergeant James Lionel Leader RAF KIA Hamburg Cemetery grave 4A. H. 9. Sergeant Alexander Suttie Scott RAF KIA Hamburg Cemetery Coll. grave 4A. H. 1-7. Flying Officer Hugh William Woodsend RAF KIA Hamburg Cemetery Coll. grave 4A. H. 1-7.
