RP468 Vickers Armstrong Wellington (possibly April 1948) used for survey/possibly elint about 1949 and may have been registered G-ALUH at one time. Modified at Langley in 1949 with experimental radar equipment for tests over the North Sea.
Armstrong Whitworth Wellington DWI over Holland May 1940 sweeping a path for the Dutch Royal Family to be evacuated, with crown jewels and gold from the nation bank - Operation XD