I thought you all may enjoy this story of a diverted Lanc turning up unexpectedly at RAF Moreton-in-Marsh, Gloucestershire. Home of 21 OTU and my hometown.
There is an excellent little museum in the town run by Gerry Tyack dedicated to the Vickers Wellington. Wellington aviation museum well worth a visit.
Anyway on his website is a history of RAF Moreton-in-Marsh where this story involving this unusual arrival appears. Cpl. Foote's fright