Documents / FOIA release

The Central Intelligence Agency and Overhead Reconnaissance; the U-2 and Oxcart Programs, 1954-1974

Central Intelligence Agency · 1900-01-01 · 406 pages · text by OCR

This is a 1992 CIA History Staff monograph by Gregory W. Pedlow and Donald E. Welzenbach, originally classified Secret NOFORN and approved for release in 2013. It covers the CIA's manned overhead reconnaissance program from 1954 to 1974 and the two aircraft it developed, the U-2 and the A-12 OXCART. The history covers the U-2 overflights of the Soviet Union, the 1960 downing of Francis Gary Powers and later operations in Asia and Latin America. It also includes a section on U-2s, UFOs and Operation BLUE BOOK.

  • 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 …fly, Lockheed engineers had to solve problems never before encountered. Among these problems was the need…
  • p. 84 …Flight tests continued, with the U-2 ascending to altitudes never before attained in sustained flight…
  • p. 102 …put aside for further thought (which it never received), and Bissell's weather research cover remained…
  • p. 138 …William Shelton, raised an important question that had never been considered: what would happen if an…
  • 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 threatening as the blockade of 1948-49, President…
  • p. 165 …The Air Force never equipped its original U-2s with the J75 engines. $ ^{106} $ Detachment C…
  • p. 189 …Powers never made it past Sverdlovsk. Four and a half hours into the mission, an SA…
  • p. 194 …2 program in 1974, but RAF pilots never again conducted an overflight 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 1 May 1960 proved to be the…
  • p. 223 …Responsibility for photographic coverage of Cuba remained with the Air Force; Agency pilots never flew another…
  • p. 227 …Both were experienced with World War II aircraft, although Vito had never flown the rebels' fighter…
  • 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 accordance with the new guidelines, never came closer…
  • p. 264 Secret NOFORN Chapter 5 There was never another Agency U-2 mission from an aircraft carrier…
  • p. 290 …the OXCART aircraft for its own use, never adopted the laminated vertical stabilizers. $ ^{18} $ ## THE OXCART…
  • p. 294 …Scott employed concepts never before used in camera systems. These included the use of a reflecting…
  • p. 298 …above water. $ ^{29}$ As it turned out, the J58 was never used in a Navy aircraft.
  • 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. $ ^{59} $ 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 …Yet, the President never went so far as to eliminate the overflight program. As Commander in…
  • p. 333 …in 1962, its speed and altitude have never been equaled. The development of this aircraft also…
  • p. 348 …System-II, a communications and navigation system, never worked properly and was canceled. System-III, a…
  • p. 349 …a mission over the Soviet Union that never took place. Systems-XI through XV were ECM…
of the nature of the Soviet buildup in Cuba. Two days after the mission, the CIA reported in the President's Intelligence Checklist that there were at least eight surface-to-air missile (SA-2) sites in the western half of Cuba. $ ^{8} $ (The map on page 202 shows the routes taken by the two August overflights.)

On 5 September the next U-2 overflight (mission 3089) provided more evidence of the Soviet buildup. The mission's photography showed three more SAM sites and also revealed a MiG-21, one of the newest Soviet fighter aircraft, at the Santa Clara airfield.

The discovery of SAMs in Cuba had a twofold effect on the US reconnaissance effort over Cuba. First, it added substance to DCI McCone's fears that Cuba might become a base for Soviet medium-range ballistic missiles (he argued that SAM sites would only be set up to protect high-priority facilities such as missile bases). At this time, however, McCone's suspicions were not shared by other officials in the Agency or the administration. The second and most significant effect of the discovery of SAMs in Cuba was to make the administration far more cautious in its use of U-2s for reconnaissance of the island. As the loss of Francis Gary Powers' U-2 in May 1960 had demonstrated, the U-2 was very vulnerable to the SA-2 missile.

Within the administration, concern mounted about the U-2's vulnerability to SAMs in Cuba and the possibility that a loss could cause a major diplomatic crisis. Such fears increased as the result of two incidents in other parts of the world. On 30 August 1962, a SAC U-2 on a peripheral reconnaissance mission overflew Sakhalin Island in the Far East, prompting a Soviet protest on 4 September. The United States apologized for the intrusion. Then on 8 September, a U-2 with a Nationalist Chinese pilot was shot down over the People's Republic of China (this CIA reconnaissance program is discussed later in this chapter in the section on Asian operations). Increasing concern about U-2 vulnerability led to an impromptu meeting on 10 September 1962 of Secretary of State Dean Rusk, National Security Adviser McGeorge Bundy, and DDCI Marshall S. Carter (in place of the DCI, who was on his honeymoon in France). The Secretary of State objected to the CIA's plans for two extended overflights covering the remaining areas of Cuba not covered by the last two missions. Rusk wanted peripheral flights over international waters kept separate from

DCI John A. McCone

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About this file

FOIA release, from the cia-readingroom collection. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 406 pages are in the text index: search them above, or from the library's search.