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…
Secret NOFORN
Chapter 5
257

lead to the overseas deployment of Detachment G U-2s in 1974, when the CIA was tasked to monitor the Israeli-Egyptian and later the Israeli-Syrian disengagement areas. On 21 April 1974, a Detachment G U-2 with appropriate support elements arrived at Akrotiri, Cyprus, to conduct Operation OLIVE HARVEST. Between 12 May and 28 July, the detachment conducted six overflights of the disengagement areas. During these missions the electronic warning systems of the U-2 registered numerous radar lockons, but no surface-to-air missiles were fired. On 1 August 1974, responsibility for the OLIVE HARVEST missions as well as the aircraft itself came into the hands of the Air Force as part of the transfer of the entire Agency U-2 program at that time. $ ^{77} $

## The Phaseout of the Office of Special Activities

The Agency's U-2 program had been under review since the autumn of 1969 to determine if it should be continued along with the larger Air Force U-2 program. In December 1969, President Nixon decided to keep the Agency's program in existence through 1971 and asked for a formal review by the 40 Committee (the new name for the 303 Committee/Special Group). In August 1970, the committee recommended continuing the program through fiscal year 1972. On 12 August 1972, the 40 Committee again favored continuation of the CIA U-2 program. This recommendation was motivated primarily by a desire not to alienate the Nationalist Chinese Government by eliminating Project TACKLE. In June 1973, however, DCI James R. Schlesinger informed the 40 Committee that this project could be terminated without causing major difficulties with the Nationalist Chinese. On 30 August 1973, the 40 Committee approved the CIA's plans to terminate the U-2 program effective 1 August 1974. The Air Force would assume funding responsibility for the four U-2R aircraft assigned to the Agency and would take physical possession of them then or shortly thereafter. On 1 April 1974, Ambassador Walter P. McConaughy informed the Nationalist Chinese Government of the US intention to end the U-2 project, and the two countries then worked out a schedule for phasing out Project TACKLE. $ ^{78} $

The transfer of all Agency U-2s to the Air Force eliminated Detachments G and H. Their parent organization, the Office of Special Activities, began its phaseout immediately thereafter. The 20-year career of the U-2 with the CIA had come to an end.

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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.