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.
“Nevers”12 pages
DENVER--A CONSTRUCTION WORKER AT LOS ALAMOS, N.M. HAS REPORTED THAT A STRANGE "BLINKING OBJECT" SOARED OVER A HIGHLY RESTRICTED AREA OF THE BIG ATOMIC ENERGY CENTER. LEE ROBINSON OF THE ARMEX CONSTRUCTION COMPANY SENT THE DENVER POST A COPY OF A MIMEOGRAPHED FORM WHICH HE USED TO REPORT THE OBJECT TO THE AEC. THE FORMS ARE PREPARED BY THE AEC FOR "REPORTS OF UNIDENTIFIED AERIAL OBJECTS AT LOS ALAMOS." THE ORIGINAL THREE-PAGE REPORT, ROBINSON SAID, WAS SUBMITTED TO THE ATOMIC ENERGY SECURITY SERVICE SEPT. 12. THE DAY ROBINSON AND EIGHT OTHER EMPLOYEES OF THE ARMEX COMPANY SAY THEY SAW THE OBJECT. ROBINSON SAID HE AND THE OTHERS WERE EATING LUNCH WHEN THE UNIDENTIFIED OBJECT PASSED OVER. HE SAID IT "WAS NOT A BALLOON OR A CONVENTIONAL TYPE OF AIRCRAFT." ROBINSON SAID THE OBJECT APPEARED TO BE AT AN ALTITUDE OF ABOUT 20,00 FEET. IT ALTERNATELY FLASHED BRIGHT AND BLACK AT INTERVALS OF TWO SECONDS, HE SAID, AND WAS VISIBLE FOR THREE MINUTES AND 40 SECONDS. THE SPECIALLY MIMEOGRAPHED FORMS INDICATED THE AEC IS MIGHLY CONCERNED WITH UNIDENTIFIED AERIAL OBJECTS OVER THE PROJECT. THE FORMS CONTAIN SPACES FOR INFORMANTS TO REPORT ON LUMINOSITY OF OBJECT. APPARENT MEANS OF SUPPORT AND PROPULSION AND "ODOR" OF THE OBJECT. 10/7--E1008A
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.