Documents / Official release
65 HS1-834228961 62-HQ-83894 Section 006
Federal Bureau of Investigation · 271 pages · text by OCR, confidence 97%
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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.
CONFIDENTIAL
Summary of Sightings of Unknown Aerial Phenomena, 17th District OSI (cont)
Page 20
Number
Date
Time
Number of Observers
*Reliability of Observers
General Area of Occurrence
Apparent Direction of Flight
Apparent Altitude
Course Horizontal to Vertical
Color
Train or Trail
Duration of Observation
Sound
Shape
Apparent Size
Apparent Speed
Manner of Disappearance
105
1949
12 Aug
0445
1
Unk
Killeen Base, Texas
SE to NW
30° above horizon headed down
Headed down
Reddish
Yes
2 - 3 secs
Yes
Trail of flame
Fairly long streak of flame
Faded away
106
14 Aug
2135
1
R
Alamogordo, New Mexico
Appeared 25° Disappeared at 12°
10 - 15° off vertical
Reddish orange
Yes
2 secs
None
Round
Larger than Venus
Disappeared (3)
107
20 Aug
2130
2
Unk
Douglas, Arizona
N to S
8,000' - 10,000'
Flat trajectory
None
6 - 10 secs
None
Round to oblong like inverted saucer
About size of single engine airplane
3500 to 4500 mph
Disappeared in distance (2)
108
21 Aug
2115
2150
5
Unk
Nogales, Arizona
45° at low level
90° at high level
Horizontal to earth's surface
Dull orange
None
10 secs
None
Wafer
App size of volley ball
10 times speed of jet planes
Disappeared in space (1)
(3)
109
26 Aug
1345
1
R
Davis-Monthan AFB, Arizona
SE to NW
App. 50,000
Horizontal at 50,000'
Brownish hazy color
None
60 secs
Similar to triangle with round edges
Est. to be app ¼ of inch when observed at 3 ft.
Terrific rate of speed
Faded from view (2)
CONFIDENTIAL
About this file
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 (mean confidence 97%); expect the odd misread word. 271 pages are in the text index: search them above, or from the library's search.