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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…
206
Secret NOFORN
Chapter 5
that had been placed on U-2 overflights of Cuba, DCI McCone told
the Special Group on 4 October 1962 that their policy of avoiding
SAM sites had restricted the Agency to using the U-2 only in Cuba's
southeastern quadrant. He questioned "whether this was a reasonable
restriction at this time, particularly since the SAM's were almost cer
tainly not operational." 11 The Special Group then requested the
preparation of an overall program for reconnaissance of Cuba in time
for its next meeting on 9 October.
In the meantime, C[A U-2s continued the reconnaissance pro
gram that the Special Group had approved in September. In early
October two peripheral missions-3098 along the southeastern coast
on 5 October and 3100 along the northern coast on 7 October (see
map on page 203)-discovered an additional five SAM sites. This
brought the total to 19, but there was still no evidence of sur
face-to-surface missiles.
Evidence was mounting that the portion of Cuba that the
September and early October missions had avoided was the most
likely location for Soviet medium-range ballistic missiles (MRBMs).
On 6 October 1962, the Committee on Overhead Reconnaissance rec
ommended frequent and regular coverage of Cuba, pointing in partic
ular to the need for renewed coverage of western Cuba:
The absence of coverage of the western end since August 29,
coupled with the rate of construction we have observed, means
that there may well be many more sites now being built of which
we are una;vare. Ground observers have in several recent in
stances reported sightings of what they believe to be the SS-4
(SHYSTER) MRBM in Cuba. These reports must be confirmed or
denied hy photo coverage.,: Attached to this memorandum was a
list of targets, ~vith the area around San Cristobal at the top.
On 9 October the Special Group met to discuss COMOR's rec
ommendations, the most important of which was a U-2 flight over the
.. suspect MRBM site as soon as weather permits." This mission was
also designed to pass over one of the SA-2 sites that was thought to
be most nearly operational in order to determine the status of SA-2
" Minutes of the Special Group meeting. 4 October 1962. in Memorandum for DC!
:\lcCone from J. S. Earman. Inspector General, ··Handling of Raw Intelligence
Information During the Cuban Arms Buildup." 20 November 1962, DC! records, job
80-B- 1676R. box I 7 (TS Codeword).
" Lehman Report. p. 30 (TS Codc::word).
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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.