RAF Tempsford is a former RAF station located 2.3 miles (3.7 km) north east of Sandy, Bedfordshire, England and 4.4 miles (7.1 km) south of St. Neots, Cambridgeshire.
The airfield was perhaps the most secret airfield in World War II. It was home to the Special Duties Squadrons, No. 138, which dropped Special Operations Executive (SOE) agents and their supplies into occupied Europe, and No. 161, which specialised in personnel delivery and retrieval by landing in occupied Europe.
RAF Tempsford is very close to Little Gransden Airfield and can be clearly seen from flights climbing out from the westerly runway 28. Other active airfields nearby include the former RAF bases at Gransden Lodge and Bourn.
Read more about RAF Tempsford: Operational Units and Aircraft, Current Use