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 GLM-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. 9 …The struggle between the CIA and the US Air Force to control the U-2 and…
  • p. 72 …2 missions. Access to the photographs taken by the U-2 would be strictly controlled, which…
  • p. 73 …This pact gave the Air Force responsibility for pilot selection and training, weather information, mission plotting…
  • p. 81 …Before the start of a mission, the ground crew set the counters to indicate the total…
  • p. 96 …All of the products from this project would be placed in the new control system. By…
  • p. 100 …This was an S-band radar used by Soviet forces for early warning and ground-controlled…
  • p. 113 …The President nevertheless maintained tight control over the program and authorized only 10 days of overflights…
  • p. 128 …personnel controlling overseas photo processing and interpretation centers, which were normally under Air Force control. Further…
  • p. 140 …Although the President would not allow U-2s to fly their primary mission of reconnaissance of…
  • p. 142 …of the first series of U-2 missions. The CIA proprietary firm Scientific Engineering Institute was…
  • p. 147 …To take advantage of these weaknesses, Detachment C staged three missions from Alaska into the Soviet…
  • p. 156 …After these missions, penetration overflights became a rarity. There would be only six more during the…
  • p. 167 …U-2 missions. To handle U-2 material, the British created a new control system, which…
  • p. 168 …The British missions would be operationally controlled by CIA project headquarters. Soon afterward four British pilots…
  • p. 169 …of authority for the joint program: "British missions are carried out on your authority and are…
  • p. 170 Secret NOFORN Chapter 3 May 1959, and used to fly weather missions on 7 and 8…
  • p. 180 …As in December, the pilot was British, and the mission had been ordered by Prime Minister…
  • p. 188 …some Soviet airborne-missile fire-control systems. Operation GRAND SLAM, mission 4154 and the 24th deep…
  • p. 191 …This revised cover story, along with a mission flight plan consistent with it, was sent to…
  • p. 193 …the impression that he was not in control of his administration. On Wednesday, 11 May, the…
  • p. 196 …with Abel's "wife" (probably his Soviet control) in East Germany. In November 1961, Acting DCI…
  • p. 204 …in the DDP in order to maintain control of his overhead reconnaissance projects (the U-2…
  • p. 220 …Strongly favoring Air Force control of the U-2 missions over Cuba, the DOD representatives called…
  • p. 237 …In reality, however, the United States would maintain strict control over the missions to be flown…
  • p. 335 …The flood of information that the U-2 missions gathered led to a major expansion of…
  • p. 340 …In 1959 Bissell became Deputy Director for Plans but kept the reconnaissance projects under his control…
  • p. 348 …System-I used S- and X-band ELINT receivers to collect ground-controlled intercept and air…
  • p. 400 mission 2023 108 mission 2029 124 mission 3086 200 mission 3088 200 mission 3089 201 mission…

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Secret NOFORN
Chapter 4

As concern about Soviet missile progress increased, even the interruption in Soviet ICBM testing was seen as evidence of a Soviet advantage. Although the CIA correctly reasoned that the Soviets were experiencing difficulties in developing an operational ICBM, the Air Force assumed that the Soviets had halted testing because the missile was ready for deployment. $ ^{4} $

The controversy intensified early in February 1959, when Secretary of Defense Neil H. McElroy testified before the Senate Preparedness Investigating Committee on Soviet missile capabilities for the next few years. McElroy told the Senators that in the early 1960s the Soviet Union might have a 3 to 1 advantage over the United States in operational ICBMs. McElroy stressed that the gap would be temporary and that at its end the United States would enjoy a technological advantage because it was concentrating on developing the more advanced solid-fueled missiles rather than increasing the number of obsolescent liquid-fueled missiles, but it was his mention of a 3 to 1 missile gap that made the headlines. Administration critics such as Senator Stuart Symington quickly charged that the actual gap would eventually be even larger. $ ^{5} $

Faced with rising public and Congressional concern about the missile gap, Defense Department officials pressed President Eisenhower to authorize renewed overflights to gather up-to-date information about the status of the Soviet missile program. Following a National Security Council meeting on 12 February, Chairman of the Joint Chiefs of Staff Twining, Secretary of Defense McElroy, and Deputy Secretary of Defense Quarles stayed behind to talk to the President about overflights. They hoped that the need to refute criticism of the missile gap from Symington and other Democratic Senators would persuade the President to loosen his policy on the use of the U-2. McElroy pointed out that no matter how often Allen Dulles briefed these critics, they would not believe his reassurances about the absence of a missile gap without positive proof such as photographs. More overflights would be needed to obtain the kinds of photographs required.

The President was not swayed by these arguments. Noting that the reconnaissance satellite project was "coming along nicely," he stated that U-2 flights should be "held to a minimum pending the

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About this file

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