Documents / Official release
This Federal Bureau of Investigation file section, 62-HQ-83894 Section 6 (serials 246 to 301), collects FBI memoranda and correspondence from 1950 to 1952 on flying saucers. It covers green fireballs and discs seen near sensitive installations in New Mexico, Dr. Lincoln LaPaz's analysis, and the Air Force's Land-Air study known as Project Twinkle. It also holds an OSI summary, a USAF directive on reporting unconventional aircraft, a dissolving object reported by Philadelphia police, and letters from members of the public.
From the source:Release of 2026-05-08 Incident: N/A, N/A. The FBI's 62-HQ-83894 case file includes investigative records, eyewitness testimonies, and public reports concerning Unidentified Flying Objects and flying discs documented between June 1947 and July 1968. The records include high-profile incident accounts, photographic evidence from sites like Oak Ridge, TN, and technical proposals regarding potential propulsion systems. Additional topics include convention programs, researcher accounts, and extensive media coverage from the period. This file is partially posted on FBI vault with more redactions and some pages missing. Included here is the complete case file with several newly declassified pages and only minor redactions.
“Cooper”3 pages
Read from the scan by GLM-OCR; expect the odd misread word.
# Office Memorandum # Office Memorandum . UNITED STATES GOVERNMENT TO : A. H. Belmont DATE: July 31, 1952 FROM : J. R. Higgins SUBJECT: UNUSUAL FLASHES DURING ELECTRICAL STORM, JERSEY SHORE, PA., JULY 28, 1952 HARRY H. WINCHESTER, COMPLAINANT At 2:15 AM on July 31, 1952, Harry H. Winchester, 315 Cemetery Street, Jersey Shore, Pa., telephonically advised that in the early morning of 7-28-52, during a severe electrical storm in the area of his residence, he had observed seven unusual flashes sky, each flash being accompanied by a loud report. Complainant, who appeared to be under the influence of intoxicants, called as a result of recent newspaper stories regarding phenomena allegedly observed during past week in this country. Bureau indices contain no information identifiable with the complainant. Action: File. JRH: dmd RECORDED - 34 EX-6 INDEXED-34 62-83894-289 JUL. 31. 1952
Official release, from the pursue 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. 271 pages are in the text index: search them above, or from the library's search.