RAF Chilbolton
USAAF Station No 404
Click here for - The Mystery Of The Chilbolton Luftwaffe Plate
Written by Richard Hall
Airfield Code Letters - CI
RAF Chilbolton, not a name that springs to many a person's mind, mention Middle Wallop, Boscombe Down and maybe even Andover and you are more likely to get a flicker of recognition of the important role these airfields played in World War Two. Chilbolton is situated 91 metres high on a plateau in the heart of the Hampshire countryside and many who drive along the Roman road from Sutton Scotney to Stockbridge in Hampshire, will note the impressive radio telescope, few will realise that it is built next to part of the disused runway. Chilbolton played an important role during the war and went on to become one of the airfields from which the genesis of jet aviation was born, the site ended its days test flying some well known Vickers-Armstrong and Folland designs, which appeared in the post war era.
The purpose of this article is to give a brief history of the airfield's operational flying days and an idea of what can now be seen in the present day.
Then
Chilbolton began life as a small grass airstrip used by a Mr Freddie Cameron to land his private aircraft while coming to visit his mother at Three Ways Cottage. Work began in 1938 on levelling 145 acres of land to allow construction of Chilbolton airfield. The site was intended to act as a dispersal site for the bomber base being built at Middle Wallop. By the time the work was finished, Middle Wallop was a Fighter Command Sector Station for 10 Group. In order to relieve the pressure at the airfield during the Battle of Britain, Hurricane Is of 238 Squadron were dispersed to Chilbolton under the command of S/L H A Fenton. The Hurricanes flew from Middle Wallop to Chilbolton on 30 September 1940, a short flight of some 5 miles as the crow flies. The skies in the area were rather busy at this time with Andover, Middle Wallop, Old Sarum, Boscombe Down, Worthy Down and Chattis Hill all being in close proximity flying wise, much reliance on the Mark One eyeball is suspected.
Written by Richard Hall
Airfield Code Letters - CI
RAF Chilbolton, not a name that springs to many a person's mind, mention Middle Wallop, Boscombe Down and maybe even Andover and you are more likely to get a flicker of recognition of the important role these airfields played in World War Two. Chilbolton is situated 91 metres high on a plateau in the heart of the Hampshire countryside and many who drive along the Roman road from Sutton Scotney to Stockbridge in Hampshire, will note the impressive radio telescope, few will realise that it is built next to part of the disused runway. Chilbolton played an important role during the war and went on to become one of the airfields from which the genesis of jet aviation was born, the site ended its days test flying some well known Vickers-Armstrong and Folland designs, which appeared in the post war era.
The purpose of this article is to give a brief history of the airfield's operational flying days and an idea of what can now be seen in the present day.
Then
Chilbolton began life as a small grass airstrip used by a Mr Freddie Cameron to land his private aircraft while coming to visit his mother at Three Ways Cottage. Work began in 1938 on levelling 145 acres of land to allow construction of Chilbolton airfield. The site was intended to act as a dispersal site for the bomber base being built at Middle Wallop. By the time the work was finished, Middle Wallop was a Fighter Command Sector Station for 10 Group. In order to relieve the pressure at the airfield during the Battle of Britain, Hurricane Is of 238 Squadron were dispersed to Chilbolton under the command of S/L H A Fenton. The Hurricanes flew from Middle Wallop to Chilbolton on 30 September 1940, a short flight of some 5 miles as the crow flies. The skies in the area were rather busy at this time with Andover, Middle Wallop, Old Sarum, Boscombe Down, Worthy Down and Chattis Hill all being in close proximity flying wise, much reliance on the Mark One eyeball is suspected.
Hawker Hurricane I R4118 - Richard Hall
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By noon on 30 September 1940 the Hurricanes were in action intercepting 40 Heinkel He 111s and their escort as they made their way to attack the Westland Works at Yeovil.
The next day 238 Squadron were again in action intercepting Luftwaffe raids on Portsmouth and Southampton, during these intercepts several Hurricanes were lost. A short respite for 238 and then again the squadron were in action on 5 October 1940, this time intercepting bomb carrying Messerschmitt 109s. |
As winter approached Luftwaffe raids diminished and by the end of the Battle of Britain, the Squadron had lost 17 Hurricanes. No 238 Squadron left Chilbolton in January 1941 and returned to Middle Wallop, they were back at the airfield between February to April 1941, leaving again in April for Pembrey before returning to be stood down in May 1941, in preparation for deployment to the Far East.
Upgrading work was also taking place in 1941 with the construction of a tarmac perimeter track, hard standings and three blister hangars. A technical site was built, along with blast pens and several dispersed living sites, that would eventually accommodate 2800 personnel. The field remained as a grass strip with no permanent squadrons based there, but there was no shortage of activity.
Supermarine Spitfire IIa P7350, similar to those flown by 245 and 308 Squadrons. - Richard Hall
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With the departure of 238 Squadron, the next unit to arrive were the Poles of 308 (Krakow) Squadron, who brought in their Spitfire IIa fighters from Baginton, under the command of S/L Orzechowski.
Their stay was short with departure coming in June 1941 to Northolt. On the 25th of the month, 501 (County of Gloucester) Squadron arrived from Colerne with 19 Spitfire IIAs. The unit was commanded by S/L A H Boyd DFC and Bar. |
During their time at Chilbolton the squadron flew convoy and night fighting patrols, one of the latter was to achieve success on 7/8 July 1941. On this night four Spitfires took off and during the patrol a Junkers Ju88 was claimed by Boyd, this was to be the squadron's first night victory. A move for the unit to Ibsley in the New Forest came on 5 August 1941. Following on in September of the same year, 245 (Northern Rhodesia) Squadron arrived with their Hurricane IIBs commanded by S/L W F Blackadder. Before their departure to Middle Wallop in December 1941, the unit undertook offensive operations (Roadsteads) over Northern France.
In April 1942, Chilbolton became a full satellite within 10 Group, the airfield was also used as a relief landing ground for the Tomahawks of 41 Operational Training Unit (OTU) who were based at Old Sarum. This unit stayed until November 1942 after which the site was transferred to 70 Group and placed under Care and Maintenance. In December, 38 Wing took over the airfield and it was designated as a satellite to Netheravon. The Tiger Moths of the Night Flying Flight of the Glider Pilots' Exercise Unit then moved in, staying until June 1943.
In June 1943 the airfield reverted back to 10 Group and further upgrading took place, including the construction of concrete runways, orientated through 12-30 (5,400ft), 02-20 (4,800ft) and 07-25 (4,200ft). Two T.2 hangers were constructed, the tarmac peri-track was strengthened and 48 loop hard standings were built. A bomb dump and ammunition store were constructed off of the south side of the airfield. During this upgrading work Chilbolton was selected as home to an aircraft maintenance depot, which was established on the north/east side of the airfield. In December 1943 a new unit arrived in the form of 5th Tactical Air Depot (5 TAD) of the USAAF Ninth Air Force.
In June 1943 the airfield reverted back to 10 Group and further upgrading took place, including the construction of concrete runways, orientated through 12-30 (5,400ft), 02-20 (4,800ft) and 07-25 (4,200ft). Two T.2 hangers were constructed, the tarmac peri-track was strengthened and 48 loop hard standings were built. A bomb dump and ammunition store were constructed off of the south side of the airfield. During this upgrading work Chilbolton was selected as home to an aircraft maintenance depot, which was established on the north/east side of the airfield. In December 1943 a new unit arrived in the form of 5th Tactical Air Depot (5 TAD) of the USAAF Ninth Air Force.
Republic P-47G Thunderbolt - 225068 - Richard Hall
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The airfield was now known as Station 404, the 5 TAD were joined in March 1944 by the 368th Fighter Group 9th USAAF, who flew in from their previous home at Greenham Common. The engine note at Chilbolton now changed from the harsh sound of the Rolls-Royce Merlin to the more mellow tones of the Pratt & Whitney Double Wasp R-2800 radial engine. The 368th consisted of the 395th, 396th and 397th squadrons flying Rebublic P-47 Thunderbolts (nicknamed 'The Jug'), the fighters were involved in relentless softening up attacks in France prior to invasion.
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On D-Day itself and after Chilbolton's three squadrons were in action in support of the Allied invasion. On 19 June 1944 the P-47s left for new bases in France, this probably pleased the local residents of Chilbolton as this was a time of intense aerial activity, less pleased would have been the Germans who would be on the receiving end of more locally based Jugs. One flight that was headed for Chilbolton from France in July 1944, did not reach its intended destination. Further details can be found here - Ampfield Memorial
Douglas C-47 292847 'That's All Brother' - Richard Hall
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Following the departure of the P-47s to France, the locals had a short respite until Douglas C-47s arrived at the airfield, bringing back wounded from the Continent for transfer to a large hospital located near Stockbridge.
On 11 September 1944 the 442nd Troop Carrier Group (TCG) moved in from Boreham, and by the next day were undertaking supply flights to Normandy. The 442 TCG consisted of three units the 303rd, 304th and 305th Troop Carrier Squadrons (TCS) . |
Three days after the trio of squadrons arrived at Chilbolton the base was sealed as troops of the 501st and 506th Parachute Infantry Regiments (PIR) arrived at the airfield, in preparation for Operation Market Garden. On the 17 September, 45 C-47s from the 442nd TCG took off and dropped the 501st PIR near Veghel. A second wave flown by 442 followed and the 506th PIR were delivered to a drop zone near Zon. The next day the unit towed Hadrian gliders to the Nijmegen area after which they transferred to Greenham Common. The operation ultimately failed due to the Allies overextending themselves and with stiffer resistance than anticipated being met, any chance of the war being over by Christmas had now evaporated. This entire episode became known as a Bridge Too Far, which became the subject of
an epic film made in 1977.
The war was drawing near to ending but Hitler still had some surprises up his sleeve. In December 1944 the Germans launched their last offensive in the west with an attack through the Ardennes, which caught the Allies completely off guard. The plan was to drive an attack through to the port of Antwerp thus cutting off the Allied supply route. Bad weather hampered Allied air operations and in what was to become known as the Battle of the Bulge, initial advances were made, but the Allies prevailed and pushed the offensive back. As weather conditions improved Bomber Command aircraft equipped with the new blind bombing aid G-H, struck at enemy troop positions in Belgium and rail infrastructure behind the battlefront; this impeded the Germans moving reinforcements and ultimately led to Hitler's last gamble in the West failing. The German's capacity to fight was now severely depleted and they were unable to make good their loses. Chilboltons participation in the Battle of the Bulge came on Christmas Day 1944, when an armada of C-47s arrived to transport the 17th Airborne Division to assist in the fight in the Ardennes.
an epic film made in 1977.
The war was drawing near to ending but Hitler still had some surprises up his sleeve. In December 1944 the Germans launched their last offensive in the west with an attack through the Ardennes, which caught the Allies completely off guard. The plan was to drive an attack through to the port of Antwerp thus cutting off the Allied supply route. Bad weather hampered Allied air operations and in what was to become known as the Battle of the Bulge, initial advances were made, but the Allies prevailed and pushed the offensive back. As weather conditions improved Bomber Command aircraft equipped with the new blind bombing aid G-H, struck at enemy troop positions in Belgium and rail infrastructure behind the battlefront; this impeded the Germans moving reinforcements and ultimately led to Hitler's last gamble in the West failing. The German's capacity to fight was now severely depleted and they were unable to make good their loses. Chilboltons participation in the Battle of the Bulge came on Christmas Day 1944, when an armada of C-47s arrived to transport the 17th Airborne Division to assist in the fight in the Ardennes.
Supermarine Spitfire XIVe MV268, similar to those flown by 26 Squadron - Richard Hall
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Chilbolton returned to the RAF on 1st March 1945 and 41 OTU arrived with Hurricanes, Spitfires and Martinets on its strength. The war in Europe ended on 8 May 1945, on the 23rd, 16 Mustang Is led by S/L Roberts DFC of 26 Squadron arrived from Harrowbeer. In June 1945 the squadron was destined to convert to the Griffon powered Spitfire XIV, but the ORB for this period states the aircraft were still in the hangars at Chilbolton, the first three having arrived on the 3rd June. Towards the middle of the month, pilots were flying the Spitfire, one managed to take an inch off the propellor, due to lifting the tail too high on take off. This did not deter the pilot who went onto to complete a one hour flight.
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No 41 OTU disbanded on 26 June, their role taken over by 61 OTU, then located at Keevil. Chilbolton now became a forward airfield in the Middle Wallop sector of 11 Group. The resident 26 Squadron remained at the site until August 1945 with a move made to Schleswig by the 21st of the month. Their place was taken by 247 Squadron who at the time were converting from Typhoon IBs to Bristol Centaurus powered Tempest IIs. Joining 247 in November 1945, 183 Squadron also traded in their Spitfire IXs for the Tempest II.
Hawker Tempest II PR536, Royal Air Force Museum Hendon - Richard Hall
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With the war in the Far East still underway plans were made for 183 and 247 Squadrons to join Tiger Force as the first Tempest II Wing. The deployment was to be under the command of W/C Roland Beamont.
However, the war ended so the Wing remained at Chilbolton taking part in the Battle of Britain Flypast in September 1945. No 183 Squadron renumbered to 54 Squadron and converted pilots destined for the Middle East. |
The jet age came to Chilbolton on 11 September 1945 when a Gloster Meteor III visited to demonstrate to the Swedish Air Force Commander in Chief who was interested in possible procurement of the aircraft. It would appear that the Meteor did not make much of an impression on the C in C, Sweden only purchased three T.7 Meteor variants for target towing duties.
De Havilland F.1 Vampire VF301, Midland Air Museum Coventry - Richard Hall
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On 14 March 1946, 247 Squadron received its first De Havilland Vampire F.1s under the command of S/L J H Bryant DFC. No 54 Squadron left Chilbolton on 26 June 1946 with 247 following two days later. This left no flying units at the airfield and so started a slow rundown with the clearance of equipment.
Chilbolton became a sub-site of 3 Maintenance Unit (MU) based at Didcot, surplus RAF equipment was stored in the hangars and other buildings until it was disposed of which was around June 1948. |
Further stores were forthcoming in the form of ammunition, responsibility for which was taken by 202 MU from April 1950, until the RAF finally severed its links with the site in June 1954. While the above was going on, Chilbolton moved onto the next stage of its life, this was the start of the early testing and development of the jet powered aircraft. During this time a number of well known Test Pilots came to the airfield, including John Derry, Mike Lithgow, Teddy Tennant, Dave Morgan and Jeffrey Quill. This was an age where great risks were taken by the early jet test pilots in an area of aeronautics, that were not yet fully understood at this stage of jet aviation development. February 1947 saw Vickers Armstrong (of which Supermarine were part) move in from High Post, the 1950s witnessed various Supermarine fighter prototypes appearing at Chilbolton. Construction of the aircraft had been undertaken at Hursley Park and included Types 508, 529, 525 and 535.
Supermarine Attacker F.1 WA473 - similar to the one lost on 5 February 1952, Fleet Air Arm Museum RNAS Yeovilton - Richard Hall
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Test flying the early jets was not without its perils and losses began to mount up as pilots tried ever harder to prove their aircraft were worthy of squadron use. One such instance of a loss occurred on 5th February 1952. Lt Cdr R M Orr Ewing a test pilot of C Flight A&AEE took off from Chilbolton at the controls of Supermarine Attacker
F. I WA485. The flight was to determine the behaviour of a new slab tailplane, but after a few manoeuvres the aircraft pitched down and crashed into water meadows near Leckford with the loss of the pilot. |
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Also in 1952, Chilbolton was used to film parts of David Lean’s award winning film 'The Sound Barrier'. Used for the filming at the airfield was Supermarine Type 535, VV119. The aircraft was named Prometheus for the production with air to air footage gathered using an Avro Lancaster from the Royal Aircraft Establishment.
For anyone with an interest in what Chilbolton looked like in the early Jet Age, The Sound Barrier provides a good glimpse as many of the aviation related sequences were filmed there. The Type 535 went onto to become the Swift an example of which, FR.5 WK277 is shown below at Newark Air Museum. |
Supermarine Swift FR.5 WK277 - Richard Hall
An extract from a 1953 issue of Flight magazine.
Vickers Supermarine Type 541 Swift WJ960 displayed by test pilot Dave Morgan for the Duke of Edinburgh at Chilbolton in 1953.
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Folland Gnat F.1 - XK740, Solent Sky Southampton - Richard Hall
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In 1953 Folland Aircraft Ltd also moved in as they needed somewhere to test their Gnat fighter/trainer and Midge fighter.
An example of a Gnat fighter can be seen to the left. This one is a Gnat F.1 XK740 and is preserved at Solent Sky in Southampton. Vickers-Armstrong left in 1957 following the rundown of the Swift programme, Folland stayed on undertaking trials with the Gnat before moving to Dunsfold in 1961, Chilbolton again lay abandoned. |
In 1963 work commenced on building an observatory for the Radio Research Station, this opened in 1967 and is a very prominent landmark in the area, being visible for many miles.
Now
Chilbolton these days is a very quiet peaceful place compared to when it resounded to the noise of piston and jet engines. This is to such an extent that it is hard to believe that so many people lived, died and for a time called the airfield home. There again this is the same for many places that witnessed the frantic activity of aerial warfare and the perils of test flying.
Today the farmland surrounding the site is owned by Leckford Estates which is part of the John Lewis Partnership.
A surprising amount of the old airfield remains. Parts of the runways and peri-tracks are still visible along with many buildings dotted around the site. Stonefield Park now occupies part of the domestic site and has many Nissen Huts and Stanton Air Raid shelters still in existence. A few light aircraft and micro-lights fly from the area near Stonefield Park so the aviation link remains, which is nice to see from an airfield that played such an important role in World War Two.
A view down runway 02 - April 2015
Now
Chilbolton these days is a very quiet peaceful place compared to when it resounded to the noise of piston and jet engines. This is to such an extent that it is hard to believe that so many people lived, died and for a time called the airfield home. There again this is the same for many places that witnessed the frantic activity of aerial warfare and the perils of test flying.
Today the farmland surrounding the site is owned by Leckford Estates which is part of the John Lewis Partnership.
A surprising amount of the old airfield remains. Parts of the runways and peri-tracks are still visible along with many buildings dotted around the site. Stonefield Park now occupies part of the domestic site and has many Nissen Huts and Stanton Air Raid shelters still in existence. A few light aircraft and micro-lights fly from the area near Stonefield Park so the aviation link remains, which is nice to see from an airfield that played such an important role in World War Two.
A view down runway 02 - April 2015
Drone Photograph - Richard Hall
The following photographs aim to show some of what can still be seen at former RAF Chilbolton.
All Photos Richard Hall
Sources -
- Action Stations 9, Military airfields of the Central South and South East, Chris Ashworth (PSL, 1985)
- Fighter Squadrons of the RAF and Their Aircraft, John Rawlings (McDonald, 1969)
- Aerodromes of Fighter Command Then and Now, Robin J Brooks (After The Battle, 2014)