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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wanted no more part of it. The US Government rapidly withdrew its support, and the remaining remnants of the rebellion collapsed. Four years later, the Indonesians freed Pope after Attorney General Robert Kennedy personally appealed to President Sukarno.

When the revolt ended, the U-2s returned to Atsugi. On the way back, one of the planes, which was equipped with a System-V electronic intelligence unit, flew along the coast of China to gather data on Communist Chinese radars. $ ^{25} $

## China Offshore Islands Dispute of 1958

During the summer of 1958, tension between the People's Republic of China and Nationalist China (Taiwan) increased to such an extent that on 18 June Detachment C mounted a U-2 mission to film the Chinese mainland coast and adjacent island areas. On 11 August, People's Liberation Army (PLA) artillery began bombarding the offshore islands of Quemoy and Little Quemoy, where the Nationalists had stationed large numbers of troops to ward off any invasion. On 23 August the Communists increased the shelling. After five days of intense bombardment, which made resupply of the islands from Taiwan impossible, the PLA commander ordered the Nationalist garrisons to surrender, intimating that an invasion was imminent. The Nationalists refused to surrender and received support from the United States in the form of warships from the 7th Fleet, which began escorting Nationalist ships carrying supplies to the beleaguered garrisons.

Secret NOFORN
Chapter 5

During this period, Detachment C U-2s flew four missions over the mainland, searching for troop movements that would indicate that the PRC was planning to invade the islands. Photos from these missions showed no evidence of a PRC buildup, but the atmosphere in the region remained tense. Detachment C U-2s flew two more missions (9 September and 22 October) to monitor PRC troop movements and again found no indications of preparations for an invasion. The Offshore Islands Crisis receded in late October 1958 after the PRC learned that it would not receive support from the Soviet Union if the crisis escalated into a confrontation with the United States. $ ^{26} $

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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.