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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 1

The Soviet Union's air defense policy became even more aggressive in August 1952, when its reconnaissance aircraft began violating Japanese airspace over Hokkaido, the northernmost Japanese home island. Two months later, on 7 October 1952, Soviet fighter aircraft stalked and shot down a US RB-29 flying over Hokkaido. Aerial reconnaissance of the Soviet Union and surrounding areas had become a very dangerous business.

Despite the growing risks associated with aerial reconnaissance of the Soviet Bloc, senior US officials strongly believed that such missions were necessary. The lack of information about the Soviet Union, coupled with the perception that it was an aggressive nation determined to expand its borders—a perception that had been greatly strengthened by the Soviet-backed North Korean invasion of South Korea in June 1950—increased US determination to obtain information about Soviet intentions and capabilities and thus reduce the danger of being surprised by a Soviet attack.

## New Approaches to Photoreconnaissance

While existing Navy and Air Force aircraft were flying their risky reconnaissance missions over the Soviet Union, the United States began planning for a more systematic and less dangerous approach using new technology. One of the leading advocates of the need for new, high-altitude reconnaissance aircraft was Richard S. Leghorn, a Massachusetts Institute of Technology graduate and employee of Eastman Kodak who had commanded the Army Air Forces' 67th Reconnaissance Group in Europe during World War II. After the war he returned to Kodak but maintained his interest in photoreconnaissance. Leghorn strongly believed in the need for what he called pre-D-day reconnaissance, that is, reconnaissance of a potential enemy before the outbreak of actual hostilities, in contrast to combat reconnaissance in wartime. In papers presented in 1946 and 1948, Leghorn argued that the United States needed to develop such a capability, which would require high-altitude aircraft and high-resolution cameras. The outbreak of the Korean war gave Leghorn an opportunity to put his ideas into effect. Recalled to active duty by the Air Force, Lieutenant Colonel Leghorn became the head of the Reconnaissance Systems Branch of the Wright Air Development Command at Dayton, Ohio, in April 1951. $ ^{5} $

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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.