GASR(till 1960),EGIC:
Lat/Long 51 08 38N/01 26 08W.
4 miles S/E of Andover.
300 ft ASL..
IDENT "CI",
USAAF Station No. 404
1944 RRT callsign "Motto"
Runways (as built in 1943):
20/02 1800x50 Yds.
30/12 1600x50 yds.
25/07 1400x50 yds.
Runways 2003.06/24 411m Grass
Grid Ref SU 393385
The site was occasionally used during the 30s by private light aircraft.In 1936 the Ministry of Works marked out the site of a prospective airfield.The airfield was listed as under construction by 1938,though little appears to have been done at that time.In fact when the first aircraft to arrive(Harvard I P5818) landed on 3rd May 1940,no actual runways were ready
At this stage the surface was grass.Hard runways were to come later.The airfield was used by RAF 11 group Hurricanes during the Battle of Britain ,and the RAF continued to use the airfield until it was allocated to the USAAF in November 1942.
CHILBOLTON Airfield plan 1945
Commencing on 8th May 1943 the airfield was rebuilt with hard runways and dispersals to the plan shown above.The airfield reopened on December 6th as U.S.Air Station 404 and the USAAF moved in over the next few weeksThe airfield returned to RAF control in March 1945 and stayed in use until November 1946 when it was abandoned.
CHILBOLTON from the air.
In February 1947 Vicker-Supermarine arrived,moving their flight test centre in from High Post airfield.In1953 they were joined by Folland Aircraft Ltd who established a Flight Development Unit for flight trials with the Gnat.Supermarine departed in 1957 with Folland staying on until 1961
In 1963 work started on building a radio telescope on the airfield.This remains in use today.The rest of the airfield was sold ,and in 1979 a small site was put to use as a light aircraft and helicopter airstrip.At the present time this is still in use.
CHILBOLTON in the new century.The radio telescope is just to the left and above centre.Stonefield Park ( the light aircraft strip) is at the bottom right- a short NE-SW grass runway.The image below shows the Stonefield Park area with several light aircraft visible.