Documents / Official release

U.S. Air Force Flying Discs File, 1952

U.S. Department of War · 1952 · 253 pages · text from the file's own layer

This 1952 file of U.S. Air Force intelligence correspondence on flying objects comes from the Directorate of Intelligence at Headquarters USAF. It records the return to the Coast Guard of a negative of objects photographed at Salem Air Station on 16 July 1952, and requests to Naval Intelligence to analyze the Tremonton film by Delbert Newhouse and the Great Falls film by Nicholas Mariana. It also holds Strategic Air Command report transmittals, letters from members of the public, and an Okinawa object said to have fallen into the sea.

From the source:Release of 2026-09-18 Incident: September - December 1952, Various. This file is an archival collection of U.S. Air Force Director of Intelligence records relating to reported “flying disc” incidents during the period from September through December 1952. Drawn from multiple governmental and non-governmental sources, it compiles a wide range of material associated with reported sightings and official handling of those observations, rather than presenting a single analytical conclusion on the nature or origin of “flying discs.” The contents include correspondence, memoranda, reporting forms, case summaries, distribution and routing material, and other administrative or intelligence-related documentation tied to flying-disc reporting and review during that period. Pages 26-36 of the file refer to an incident reported near Tremonton, Utah, in July 1952, in which a U.S. Navy Warrant Officer recorded film of unidentified objects that the Air Force later assessed were likely seabirds. Overall, the file is a broad documentary collection reflecting how such reports were recorded, circulated, and evaluated in late 1952.

DOW-UAP-PR159 · video · 1952-07-02 Historical Film of Reported UFOs, Utah, 1952 This archival footage is a digitization of a 16mm print of Kodachrome color motion-picture film shot on a handheld Bell & Howell Auto Master camera near Tremonton, Utah, on July 2, 1952. U.S. Navy Chief Warrant Officer Delbert C. Newhouse reported observing and filming a group of bright airborne objects and shortly thereafter submitted the footage to the U.S. Air Force. The film later became one of the visual cases reviewed by Project Blue Book, the 1952–1969 U.S. Air Force program that investigated the nature and origin of unidentified flying objects (UFOs). The film’s limited detail and lack of fixed reference points prevented a conclusive resolution. From the 55-second mark onward, the film transitions to unrelated footage appearing to show a demonstration of sewing equipment. The presence of unrelated sewing-equipment footage suggests that the surviving footage may be a composite or reused print, though the available record does not establish how or when the materials came to be combined. As documented in records submitted with the film, contained in this collection under the title DOW-UAP-D102, the footage originally was paired with mountain scenery from Idaho, which is not preserved in this digitization. Download (76.1 MB)
  • p. 4 …photo ot "ltj ( 0 ~ i;J>- I\) cooperation of personnel of 0 0 0 f;: ~ Yours…
  • p. 9 …turnish us. \fe appreci&t.e ,-our cooperation in thie matter. ~Bf;t,1 ~ /,i lf…
  • p. 10 …appreciation ot the Air Force tor their cooperation in this matter and indicates our desire to…
  • p. 18 …Your cooperation in satiaf'ying this additional request 1• 0 ~ earnestly oolicited. In addition, notUication of…
  • p. 26 …Your cooperation in eatifyins thit. 1:equest _t the eurlieet pro.cticn.ble ti.mo ie…
  • p. 49 …like to and ahou1d be permitted to cooperate with and analyz6 with their government and military…
  • p. 56 …C ' "'-< Your intereat and cooperation are a ppreciated. S1neerel7, }t-f'r1',~· C. /9, l Incl…
  • p. 86 …Your cooperation and consi deration in thia earnestly aol1oitedl CC: ATIC Sincerel7,. 9l/dJiia.¼(;-41…
  • p. 96 …Anderson with a letter e>a ~ pressing our sincere thank• fo.r hia cooperation in maldng…
  • p. 225 …The cooperation of the Air Force in making such a briefing possible l'ti.ll be…
  • p. 233 …Storm vere ve:r, cooperative an4 appeared to be c~letelJ sincere. They stated that they…
  • p. 242 …That D/F to the Army and Hemo to the Navy be forwarded, asking their cooperation…
Wrt.n l Oct 52
Maj Fournet/cmb/71016
AFOIN- 2A2
-l'r. oyne F . Rusk
:Box 66
Codson, fontaha
e Dear Ur. Rusk: COUPO'i DiSIGrA1'I0N l WE ______
l,o have received your let ter of 28 August 1952 in which you inclofled
t.ho nlu.rninu.'!l foil strips found on your farm.
FortunatC"-J..y., these strips do not Z"epresent any aotiv:l.ty of which
e are unaware. They o.re knom as r~dar Window oz, chaff and are dropped
by our own nircr3ft.•
lfonetholeas, ,10 are uate.ful £or your ~orost and your ef!orts to
assist ua.
/ ,2 -. I ~hcorel.Jr {?
,XOCjS. ,c.,..u.i..ir, lJ_jd~ '
'IILL!/1U A. AD'il'.S
Colonel, USAF
Chier, Topie3l Oivieion
Deputy Director ror Estimates
Director .ate ot Intelligence, DCS/0
NO M/R
COORDINATION: AFOIN-2A2 AFOIN-2A

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Official release, from the pursue collection. The PDF is mirrored here; the original link is above. 253 pages are in the text index: search them above, or from the library's search.