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DOW-UAP-D102: Project Blue Book File on Tremonton Film, Utah, 1952

Department of War · 2026-09-18 · 156 pages · text from the file's own layer

This Department of War release reproduces Project Blue Book records on the Tremonton, Utah film of 2 July 1952. In them, Navy Chief Photographer Delbert C. Newhouse explains how he filmed a group of bright objects near Tremonton. ATIC memos and a December 1952 travel report record Navy and General Mills balloon specialists judging that the objects closely resembled pillow balloons. A January 1953 memorandum discusses publicly releasing the film. The file also includes unrelated sighting reports from Phoenix and Massachusetts, plus material about Donald Keyhoe.

  • p. 20 …ELECTRICAL MENNS TO ATIC WITH INFORMATION THIS HEADQUARTERS. • I RESPONSE REPLY TO AFOIN-2A2. •07/20342…
  • p. 23 …JWPHQ/DIRECTOR OF INTELLIGENCE •HEADQUARTERS USAF, WAHSINGTON 25,D.c. •9171 IN REPLY TO AFOIN-2A2…
  • p. 114 …1lirector of Intelligence, Headquarters, USAF, Washington 25, D. C. 1. This report of unidentified flying objects…
  • p. 120 …DirMtor o! Intelligence, Headquarters, U~AF, Washington 2S., D. C. 1. Tuis ruport ot uni entitled…
  • p. 151 …INQUmt TOt D1rectQr of Special Investiga~iona Headquarters, US.AF ,asbington 25, D. O. SlNOPSISa On…
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MAJOR /JONAUJ £. KEYHOE, U.S. MAIUNE CORPS.RET.,IN A TELEGRAM SENT TO 8RIGAOIER GENERAL SORY SMITH
MOTO SECRETARY OF THEAIRf'"ORCE HAROLD E. TALBOTT, TOLD THIS STORY1 ON .IULYI. /95#, NAVY WARRANT
OFFICER IJ£1./IEIITC. NUHOU$£ WAS EN ROUTE TO PORTL NO, 0 ~ • AT 11!!0 A;_ ., A POINT ON HIGH-
WAY 30, SEVEN MILES NORTH OF rREIIONTON, UTAH. OENLY, He SAW A GROUP CK' ROUNO, EXTREMELY BRIGHT
OBJECTS MOVING WEST AT A VERY HIGH SPEED.. _-
•As A NAVAL AVIATION PHOTOGRAPHER,NEWHOUSE "'NEAR TI4E EN01 ONE OF THE OBJECT~ REVERSED ITS COURSE
l HOWEU AUTO MASTER MOVIE CAMERA WITH A .;;;..;;~.;...,;,.;.;.;...:..;:;.:.;;;.;:.;.;..;,.;.:.;,;.;;;__..,__________,
THREE INCH TELEFOTO LENS, HE SHOT ABOUT
40 FEET OF FILM...''
c:::::' c:?
"THE LABORATORIES CAME TO THESE
"THE PICTURES WERE STUDIED FOR IIONTH$ BY THE CONCLUSIONS:AIR FORCE PHOTO- RECONNAISSANCE LABORA
rDRY AT OAYTON,P.NO LATER .9Y THE NAYY PH0i0-
IN7ERPll£TAT/ON CENTER AT WASHINGTON:"
6. THE SIGHTING COULD OT BE
EXPLAINED BY ANY CONVENTIONAL
ANSWER ..:' • •

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