No. 1 Photographic Reconnaissance Unit RAF

No. 1 Photographic Reconnaissance Unit RAF
Active	14 Nov 1940–18 Oct 1942 1 Jun 1982–1 Jul 1992
Country	United Kingdom
Branch	Royal Air Force
Role	aerial reconnaissance
Part of	No. 16 Group RAF, Coastal Command (1940–1942)[1] No. 1 Group RAF, Strike Command (1982–1992)
Insignia
Squadron Codes	LY (Nov 1940–Oct 1942)[2][3]

No. 1 Photographic Reconnaissance Unit (or 1 PRU) was a flying unit of the Royal Air Force, first formed in 1940.

History

The origins of 1 PRU date to the "Heston Flight" formed on 24 September 1939,^[4] when the Royal Air Force took over Sidney Cotton's Aircraft Operating Company, based at Heston Aerodrome. The company had previously been contracted to perform clandestine photographic reconnaissance over Europe, using civilian-registered Lockheed 12A aircraft.^[4] The Flight was redesignated several times, first on 1 November 1939 as No. 2 Camouflage Unit,^[5] then on 17 January 1940 as the Photographic Development Unit,^[5] then on 18 June 1940 the Photographic Reconnaissance Unit,^[1][6] and finally on 14 November 1940, No. 1 Photographic Reconnaissance Unit.^[6][7]

The unit was equipped with a variety of aircraft modified for the photographic reconnaissance rôle, including Supermarine Spitfires, Bristol Blenheims, Lockheed Hudsons and de Havilland Mosquitos.

On 18 October 1942, 1 PRU was disbanded and the individual Flights of the Unit were redesignated as five separate squadrons, Nos. 540, 541, 542, 543 and 544 Squadrons.

On 1 June 1982, the Unit was revived at RAF Wyton^[8] when No. 39 Squadron was disbanded and some of its English Electric Canberra PR.9 reconnaissance aircraft were transferred to a newly-formed No. 1 Photographic Reconnaissance Unit. The Unit reverted to its previous identity on 1 July 1992, when it was renumbered No. 39 (1 PRU) Squadron.^[8]

References

Notes

1. ^ ^{a b} Ashworth 1992, p. 160.
2. ^ Bowyer and Rawlings 1979, p. 70.
3. ^ Flintham and Thomas 2003, p. 88.
4. ^ ^{a b} Ashworth 1992, p. 157.
5. ^ ^{a b} Ashworth 1992, p. 159.
6. ^ ^{a b} Lake 1999, p. 155.
7. ^ Ashworth 1992, p. 161.
8. ^ ^{a b} Jefford 2001, p. 41.

Bibliography

• Bowyer, Michael J.F. and John D.R. Rawlings. Squadron Codes, 1937-56. Cambridge, UK: Patrick Stephens Ltd., 1979. ISBN 0-85059-364-6.
• Flintham, Vic and Andrew Thomas. Combat Codes: A full explanation and listing of British, Commonwealth and Allied air force unit codes since 1938. Shrewsbury, Shropshire, UK: Airlife Publishing Ltd., 2003. ISBN 1-84037-281-8.
• Ashworth, Chris. RAF Coastal Command, 1936-1969. Sparkford, Somerset, UK: Patrick Stephens Ltd., 1992. ISBN 1-85260-345-3.
• Jefford, Wing Commander C.G., MBE, BA, RAF(Retd.). RAF Squadrons, a Comprehensive record of the Movement and Equipment of all RAF Squadrons and their Antecedents since 1912. Shrewsbury, Shropshire, UK: Airlife Publishing, 1988 (second edition 2001). ISBN 1-85310-053-6.
• Lake, Alan. Flying Units of the RAF: The ancestry, formation and disbandment of all flying units from 1912. Shrewsbury, Shropshire, UK: Airlife Publishing, 1999. ISBN 1-84037-086-6.

External links

• RAF Reconnaissance Aircraft Part 1
• Royal Air Force Recce Units
• 39 (1 PRU) Squadron / Canberra
• RAF Post WW2 Reconnaissance Aircraft