Documents / Official release
This FBI file section (62-HQ-83894, Section 2) collects 1947 Bureau memoranda, teletypes and enclosures on reported flying discs. It includes a Newark interview report on a disc seen at Hackensack, New Jersey on August 3, a Detroit report on fused sand from Midland, Michigan, and War Department requests to investigate Richard F. Shaver of Lily Lake, Illinois after sightings over southern Wisconsin. It also covers Army Air Forces investigation reports and a Delaware pilot's claimed rocket-like sightings near Rehoboth Beach.
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.
“Wilcox”3 pages
jONFI)?E~'Tii~L BY KENNETH ARNpLD •The foll owing st or y of what I observed ove r the Cascade mountains , as impossibl e a s it may seem, is positiv el y true . I never a sked nor wanted any notoriety for just accidently being in the r ight spot at the r ight time to observe what I did . I reported something that I know any pil ot would have r epor ted . I don' t think that in any way my obserTation was due to any sensiv ity of eye sight or judgment than what is considered normal for any pi l ot. On June 24th, Tuesday , 1947 , I had finished my work for the Centr al Air Service at Chehalis , Washington , and at about two o ' cl ock I -took off from Chehal is, Washington , airpor t with the intention of going to Yakima , Wash . !fy trip was delayed fo r an hour to search for a large marine transport that supposedly went down near or around the southwest side of Mt . Rninier in the state of Washington and to date has neTer been found. I f l ew directl y toward Mt . Rainier after reaching an altitude of about 9 , 500 f eet, which is the approximate elevation of the high plateau f r om which Mt . Rainier r ises . I had made one sweep of this hi gh plateau to the westward ~ sear ching a l l of the various ridges fo r this marine ship and flew to the west down and near the ridge side of the canyon wher e Ashford, Washington, is l ocated . Unable to see anything that looked like the lost ship , I ma.de a 360 degr ee turn to the r ight and above the little city of Mineral, starting again towar d Mt . Rainier . I cl imbed back u~ to an altit ude of appr oximately 9, 200 feet. The ai r was so smooth that day that it was a r eal pl easur e flying and as most pilots do when the air is smooth and they ar e f l ying at a hi gher 1 a l titude , I t r immed out my a i r pl ane in the dir ecti on of Yakima , Washington , which was al most di r ectly east of my position and simply sat in my pl ane ob serving the sky and the terr ain . Ther e was a DC- 4 t o the left and to the rear of me a pproximatel y fift een mi les distance, and I should judge , at 14,000 f oot elevation . The sky and ai r was as clear as crystal . I hadn ' t f l own more than two or three minut es on my cour se when a bright flash refl ected on my ai r plane . It startled me as I thought I was too close to some other air craft . I looked every pl ace in the sky and couldn ' t find wher e the r efl ec t i on had come from until I l ooked to the left and the nor th of Mt . Rainier wher e I observed a chain of nine peculiar looking air craft f l ying f r om north to south at approximate l y 9, 500 feet eleTation and going, seemingl y , i n a definite dir ect i on of about 170 degr ees . They wer e appr oaching Mt . Rainier ve r y r apidly , and I merely assumed they were jet pl anes. Anyhow, I discovered that this was where the r efl ec tion had come from, as two or thre e of them ev er y few seconds woul d di p or change their cour se slightly, just enough for the sun to str ike them at an angl e that r eflected brightly on my plane. These objects being quite far away, I was unabl e for a few seconds t o make out their shape or their formation . Ver y shor tly they appr oached Mt . Rainier , and I observed thei r outline against the snow quite p l a i nl y . I thought it was v er y peculiar that I couldn ' t find their tail s but assumed they wer e some type of jet plane . I was determi ned to clock their speed , as I had two definite points I could cl ock them by; the air was so clear that it was very easy to see objects and deter mine their approximate shape and size at almost fifty miles that day . I remember distinctly that my sweep second hand on my eight day clock, which is locat ed on my instrument panel , read one minute to 3 P .M. as the fi r st object of this formation pa s sed the southe r n edge of Mt . Rainier . I watched these objects with gr eat inter est as I had never befor e obee rved
Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 194 pages are in the text index: search them above, or from the library's search.