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This file is a standardized U.S. Military Mission Report (MISREP) covering an intelligence, surveillance, and reconnaissance (ISR) mission flown under Operatio…

This two-page CIA document, hosted in the CIA FOIA Reading Room, reports the observation of an unidentified flying object near the Iranian frontier. According…

This unclassified extract from the CIA journal Studies in Intelligence, authored by Major Hector Quintanilla, Jr., surveys the history and methodology of offic…

This declassified Central Intelligence Agency report, marked 'unevaluated information,' recounts a source's account of unidentified flying objects observed ove…

This two-page CIA Office Memorandum, dated 3 July 1953, was authored by the Chief of the Physics & Electronics Division of the Office of Scientific Intelligenc…

This is a standardized U.S. Military Mission Report (MISREP) approved for release to AARO and declassified by USCENTCOM. During Operation ENDURING SENTINEL, a…

This declassified CIA cable, preserved as two overlapping copies, documents internal correspondence about a man named Davidson who wrote an article and forward…

This document is a clipping from the San Francisco Examiner (Page 3, Friday, August 5, 1977), preserved in the CIA's CREST archive. It reports that CIA Directo…

This CIA/OSI memorandum for file, dated 21 January 1953, documents the meeting of an ad hoc scientific advisory panel — later known as the Robertson Panel — co…

This CIA information report, dated 4 February 1953, aggregates unevaluated accounts drawn from French daily and thrice-weekly newspapers published between 3 Ju…

detailed factual archival summary. ...The is a CIA internal memorand, dated 25 January1965...

A 32-page declassified document from the CIA reading room recording the proceedings of a scientific advisory panel — historically known as the Robertson Panel…

This two-page CIA memorandum, dated 29 May 1953, discusses questions received from Leo (Leon) Davidson directed at Bob Robertson and 'Lloyd' regarding their ac…

This CIA internal memorandum, circulated by buckslip, concerns Dr. Leon Davidson and his latest publication on 'space saucers' titled 'The Air Force and the Sa…

This CIA report, dated 2 September 1952, aggregates unevaluated eyewitness accounts of unidentified flying objects published in French daily newspapers from Da…

This FBIS London message (DTG 26 June 1996) transmits an FBIS-translated ITAR-TASS World Service report by Vladas Burbulis, datelined Vilnius, 26 June. Accordi…

This is a standardized U.S. Military Mission Report (MISREP), a form used to record the circumstances of military operations, in this case an aerial ISR/reconn…

This two-page CIA internal memorandum, addressed to the Deputy Director for Coordination and signed within the Office of Scientific Intelligence, follows up on…

This two-page CIA memorandum, signed by H. Marshall Chadwell (Assistant Director, Scientific Intelligence) and addressed to the Chief of the Physics and Electr…

This unevaluated CIA intelligence report gathers translated newspaper accounts of unidentified flying object ('flying saucer') sightings published in various f…

Office Memorandum * UNITED STATES GOVERNMENT TO ‘Assistant Director, Sclentific Intelligenca = DATE: April 1958

This two-page CIA Memorandum for Record, dated 30 January 1953, records a briefing of the Office of National Estimates (ONE) Board concerning Unidentified Flyi…

gy rpens _ Reported Photography of Unidentifiea Flying Objects _

This file assembles local television news transcripts (KTVU Channel 2, Oakland; KPIX Channel 5, San Francisco) and San Francisco Examiner and Chronicle newspap…