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CIA-UAP-003, The Central Intelligence Agency and Overhead Reconnaissance; The U-2 and OXCART Programs, 1954-1974

Central Intelligence Agency · 1954 · 406 pages · text from the file's own layer

This is a Secret History Staff monograph by Gregory W. Pedlow and Donald E. Welzenbach of the Central Intelligence Agency, published in 1992. It gives a history of the CIA's manned overhead reconnaissance program from 1954 to 1974, covering the development and operation of the U-2 and the A-12 OXCART aircraft. It covers overflights of the Soviet Union, the 1960 downing of Francis Gary Powers, and later operations. One section is titled "U-2s, UFOs, and Operation BLUE BOOK."

From the source:Release of 2026-06-12 This CIA History Staff document chronicles the complete history of the U-2 and OXCART (A-12) high-altitude reconnaissance aircraft programs from 1954 to 1974, detailing their development, operations over the Soviet Union and other targets worldwide, the famous downing of Francis Gary Powers in 1960, organizational reforms following that incident, and the eventual transfer of operations from CIA to Air Force control. A more redacted version of this document has been available on CIA's public website.

  • p. 13 …Without their help a good deal of this story could never have become known. The assistance…
  • p. 44 …the CL-282; in fact, there may never have been a formal decision as such. In…
  • p. 74 …Ry, Lockheed engineers had to solve problems never before encountered. Among these problems w21s the need…
  • p. 84 …Flight tests continued, with the U-2 ascending to alti tudes never before attained in sustained…
  • p. 102 …put aside for further thought (which it never received), and Bissell 's weather research cover re…
  • p. 147 …Peninsula, because of bad weather and, therefore, never entered Soviet airspace. A second attempt to photograph…
  • p. 157 …2 flight over the Black Sea that never violated Soviet airspace revealed 12 attempts at interception…
  • p. 159 …Six of the men on board were killed and the remaining 11 were never heard from…
  • p. 160 …Although this new Berlin crisis never became as threat,ening as the blockade of l 948…
  • p. 165 …The Air Force never equipped its orig inal U-2s with the 175 engines. 10" Detachment…
  • p. 189 …Powers never made it past Sverdlovsk. Four and a half hours into the mission, an SA…
  • p. 194 …program in I 974, but RAF pilots never again conducted an overt1ight in an Agency U…
  • p. 208 …very good reason, and such a situation never developed, in part because satellite photography gradually began…
  • p. 210 …Since this never happened, Francis Gary Powers' flight on l May 1960 proved to be the…
  • p. 223 …Responsibility for photo graphic coverage of Cuba remained with the Air Force; Agency pil,ots never…
  • p. 227 …Both were expe rienced with World War II aircraft, although Vito had never flown the rebels…
  • p. 248 …It was short of both pilots and planes and never had more than three U-2s…
  • p. 257 …This was an electronic intelligence mission that, in ac cordance with the new guidelines, never came…
  • p. 264 251 Seu et NOFOAN Chapter 5 There was never another Agency U-2 mission from an…
  • p. 290 …the OXCART aircraft for its own use. never adopted the laminated vertical stabii izers." THE OXCART…
  • p. 294 …Scott employed concepts never be fore used in camera systems. These included the use of a…
  • p. 298 …As it turned out, the 158 was never used in a Navy aircraft. "OSA History. chap…
  • p. 299 …This new delay was caused by leaking fuel tanks, a problem that would never be solved…
  • p. 303 …the J58 had to reach performance levels never before achieved by a jet engine. while operating…
  • p. 313 …even though the SKYLARK contingency plan was never put into effect. Since U-2s continued to…
  • p. 316 …Moreover, the Soviets never operated the radars in the tracking and lockon modes, a fact that…
  • p. 317 …strongly opposed it and the 303 Committee never forwarded the proposal to President Johnson. 5" The…
  • p. 318 …The OXCART, which had never operated in heavy rain, taxied to the runway and took off…
  • p. 326 …collector of strategic intelligence, the OXCART was never used for this purpose. Its brief deployment was…
  • p. 328 …the President never went so far as to eliminate the overflight program. As Commander in Chielf…
  • p. 333 …its speed and altitude have never been equaled. The development of this aircraft also led to…
  • p. 348 …a 16-kilogram VHF recorder for communications intelligence (COMINT), was never used and was transferred to…
  • p. 349 …a mission over the Soviet Union that never took place. Systems-XI through XV were ECM…
  • p. 356 …Project SANDY HOOK never advanced very far in develop ment; projected high costs and substantial technical…
162
Sec, et NOfOF'IN
Chapter 4
availability of this new equipment." Quarles objected that the satel
lites would not be ready for up to two years, but the President replied
that this did not matter because the Soviets would not be able to build
a first-strike force of ICBMs in the near future. President Eisenhower
finally conceded that "one or two flights might possibly be permissi
ble," but he ruled out "an extensive program." In light of the "crisis
which is impending over Berlin" he did not want to be provocative.6
As the missile-gap controversy raged, President Eisenhower
stuck to his refusal to permit overflights of the Soviet Union, al
though the Soviet Union's resumption of ICBM testing almost per
suaded him to change his mind. On lO April 1959, the President
tentatively approved several overflights, but, on the following day, he
called in McE!roy and Bissell to inform them that he was withdraw
ing his authorization, explaining that "there seems no hope for the fu
ture unless we can make some progress in negotiation." Eisenhower
remained worried by "the terrible propaganda impact that would be
occasioned if a reconnaissance plane were to fail." Although he
agreed that new information was necessary, especially in light of the
"distortions several senators are making of our military position rela
tive to the Soviets," Eisenhower believed that such information
would not be worth "the political costs."7
The President remained willing to consider flights that did not
overfly Soviet territory, and in June he authorized two electronic in
telligence collection missions along the Soviet-Iranian border. The
two missions of Operation HOT SHOP took place on 9 and 18 June
1959. The first of these missions was noteworthy because it involved
both an Agency U-2 and an Air Force RB-57D Canberra. The two air
craft cruised along the Soviet border and made the first telemetry in
tercept ever from a Soviet ICBM during first-stage flight, 80 seconds
after launch.8
Efforts to persuade the President to authorize penetration mis
sions continued. On 7 July 1959, Allen Dulles and Richard Bissell
met with Eisenhower to discuss the possibility of a penetration flight
• Andrew J. Goodpaster, Memorandum for the Record. 12 February 1959, WHOSS Alpha.
DDEL (TS); Ambrose, Eisenhower: The President, pp. 513-514; Beschloss, Mayday, p.
173.
' Quoted in Ambrose, Eisenhower: The President, pp. 514-515: Beschloss. Mayday,
p.176.
• Mission folders 4120 (9 June 1959) and 4121 ( 18 June I 959), OSA records, job
67-8-972, boxes 10 and 11 (TS Codeword).
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Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. 406 pages are in the text index: search them above, or from the library's search.