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Location
Tremonton, Utah
3 of the 6 declassified cases list this as the incident's official location. 3 more cases only mention it in the document text, without it being the official record. Documented incidents span 1952 to 1967.
2 agencies are involved: CIA and Department of War. The case files here include documents and videos. None of the cases carry visible redactions.
Where these cases happened
Cases
| File ID | Date | Agency | Type | Pages read | Official | Excerpt |
|---|---|---|---|---|---|---|
| DOW-UAP-D092 | 4/17/67 | Department of War | Document | 63/85 | Mentioned | An 85-page file of USAF Scientific Advisory Board (SAB) records on its Ad Hoc Committee to Review Project Blue Book, with 63 pages legible and the rest blank or redacted scans. The review was requested by Maj. Gen. E.B. LeBailly (Director o… |
| DOW-UAP-D102 | 7/2/52 | Department of War | Document | 128/156 | Official | This Project Blue Book case file concerns the 16mm color film shot by Delbert C. Newhouse (a Navy chief petty officer in one message, a warrant officer in other papers) on 2 July 1952, about 7 miles north of Tremonton, Utah, at roughly 11:0… |
| DOW-UAP-D103 | 7/2/52 | Department of War | Document | 3/5 | Official | This is a 5-page excerpt of a Project Blue Book photo file relating to the Tremonton, Utah film. Page 1 is a file header reading 'Files 1377 & 1415, Tremonton, Utah, 2 photos', with a date line (July 1952) carrying a handwritten correction.… |
| DOW-UAP-D105 | September - December 1952 | Department of War | Document | 243/253 | Mentioned | This is a general Air Technical Intelligence Center (ATIC) and Air Force Directorate of Intelligence (AFOIN-2A2) correspondence file from the intense 1952 flying-saucer reporting wave, compiled under Project Blue Book and signed variously b… |
| DOW-UAP-PR159 | 7/2/52 | Department of War | Video | — | Official | Archival 16mm color film with a heavy blue color cast, visible film grain, vertical scratches, and a soft focus consistent with handheld footage. Most frames show a plain sky with no visible object; several frames contain a cluster of small… |
| CIA-UAP-014 | December, 1952 | CIA | Document | 2/2 | Mentioned | CIA-UAP-014 is a declassified SECRET Security Information memorandum for record dated 18 December 1952, titled "British Activity in the field of 'Unidentified Flying Objects,'" signed by H. Marshall Chadwell, Assistant Director for Scientif… |
Related entities
Entities that appear together with this one in the same declassified cases.
Project Blue Book5 shared casesDelbert C. Newhouse4 shared casesCIA2 shared casesCondon Report1 shared caseDisc1 shared caseEdward Condon1 shared caseEdward Ruppelt1 shared caseFlying saucer1 shared caseH.P. Robertson1 shared caseJ. Allen Hynek1 shared caseRobertson Panel1 shared caseSweden1 shared case
Nearby locations
The closest other location hubs in the archive, by distance.