Documents / Official release
65 HS1-834228961 62-HQ-83894 Section 006
Federal Bureau of Investigation · 271 pages · text by OCR
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.
“Office of Special Investigations”19 pages
- p. 6 …Director of Special Investigations The Inspector General Department of the Air Force The Pentagon Washington, D…
- p. 24 THE INSPECTOR GENERAL USAF
17TH DISTRICT OFFICE OF SPECIAL INVESTIGATIONS
KIRTLAND AIR FORCE BASE, NEW MEXICO…
- p. 25 …Air Material Command USAF, and the Office of Special Investigations (IG) USAF. A logical explanation was…
- p. 81 …FLYING SAUCERS
CAEF
The matter of flying saucers was discussed by Special Agent Edward S. Sanders…
- p. 83 …Director of Special Investigations The Inspector General Department of the Air Force The Pentagon Washington, D…
- p. 129 …furnished to the local office of the Office of Special Investigations.
MHT:BJB
DECLASSIFIED
Authority:
RECORDED…
- p. 148 …Director of Special Investigations The Inspector General Department of the Air Force The Pentagon Washington 25…
- p. 149 …No investigation is being conducted by this Bureau.
cc - Assistant Chief of Staff, G-2 Department…
- p. 152 …No further inquiry into this matter is contemplated by the Office of Special Investigations.
1 x…
- p. 153 …1952
OFFICE OF ORIGIN Hq. OSI
STATUS RUG
CHARACTER SPECIAL INQUIRY Unauthorized disclosure of information contained…
- p. 155 …This is a joint investigation of Special Agents CLIFFORD P. JONES, OLIVER R. WEATHERHOLT, and the…
- p. 172 …Fred Blumenthal, in the office of Drew Pearson, called and talked with Special Agent Wick. Blumenthal…
- p. 173 …said he would contact the office of Special Investigations of the Air Force for what assistance…
- p. 182 …said he would contact the office of Special Investigations of the Air Force for what assistance…
- p. 185 …said he would contact the office of Special Investigations of the Air Force for what assistance…
- p. 190 …DEEGAN, Office of Special Investigations, 4th Air Force Base, Bolling Field, advised the representative of the…
- p. 200 …Director of Special Investigations The Inspector General Department of the Air Force The Pentagon Washington 25…
- p. 204 …Director of Special Investigations
The Inspector General
Department of the Air Force
The Pentagon
Washington, D…
- p. 262 …Director of Special Investigations The Inspector General Department of the Air Force The Pentagon Washington 25…
## · SYNOPSIS (Cont'd)
was allegedly sighted indicated no knowledge of any such craft. Anne Arundel County Police Department had no record of reports of described aircraft. STEWART in reinterview reaffirmed sighting and that TYLER had been with him at the time and had seen the aircraft. File checks re STEWART at local police agencies negative. FBI, Baltimore Field Office records reflect STEWART fired from employment at Baltimore, Maryland, for placing a decal bearing Communist insignia on a truck belonging to the firm by whom he was employed. FBI check re TYLER, CORBIN, AMOSS negative.
About this file
Official release, from the pursue collection. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 271 pages are in the text index: search them above, or from the library's search.