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/specialCollection/MissileGap/1992/1992-04-01.pdf

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

This is a CIA History Staff monograph by Gregory W. Pedlow and Donald E. Welzenbach, published in Washington in 1992 and approved for release in 2011. It covers the CIA's manned overhead reconnaissance program from 1954 to 1974, which developed and flew the U-2 and the A-12 OXCART. It traces the U-2's development, the overflights of the Soviet Union, the downing of Francis Gary Powers on 1 May 1960, and later operations. One section is titled 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 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. 138 …Then in January 1960, the commander of Detachment B, raised an important question that had never…
  • p. 147 …Peninsula, because of bad weather and, therefore, never entered Soviet airspace. A second attempt to photograph…
  • 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 orig- inal U-2s with the J75 engines." Detachment C…
  • p. 189 …Powers never made it past Sverdlovsk. Four and a half hours into the mission, an SA…
  • 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 I May 1960 proved to be the…
  • p. 223 …Responsibility for photo- graphic coverage of Cuba remained with the Air Force; Agency pilots never flew…
  • p. 264 Sratrt.11/Qt2.1....31■1 Chapter 5 251 005653421 UNCLASSIFIED There was never another Agency…
  • p. 290 …the OXCART aircraft for its own use. never adopted the laminated vertical stabilizers.'4 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 J58 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. 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 locktin modes, a fact that…
  • 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 …its speed and altitude have never been equaled. The development of this aircraft also led to…
005653421 UNCLASSIFIED
Sec FORN
Chapter 1
4
The Soviet Union's air defense policy became even more aggres-
sive 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 re-
connaissance 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 informa-
tion about Soviet intentions and capabilities and thus reduce the dan-
ger of being surprised by a Soviet attack.
New Approaches to Photoreconnaissance
While existing Navy and Air Force aircraft were flying their risky re-
connaissance 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 photoreconnais-
sance. 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 capa-
bility, which would require high-altitude aircraft and high-resolution
cameras. The outbreak of the Korean war gave Leghorn an opportu-
nity 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
Richard S. Leghorn, interview by Donald E. Welzenbach. tape recording. Washington.
DC. 19 August 1985 (S).
—.3•Gzea.
UNCLASSIFIED

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FOIA release, from the cia-readingroom 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.