DECLASSIFIEDUSAF PROJECT BLUE BOOK · NARA T-1206
UNITED STATES AIR FORCE
PROJECT BLUE BOOK
UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE7011671
DATE OF SIGHTINGOctober 1951
REPORTED LOCATIONFour Corners Colorado
FRAMES6
Machine transcription · mean legibility 66.8/100 ·
engines: tesseract-200dpi
Transcribed Frames
FRAME 001 / 006tesseract-200dpi
PROJECT 10073 RECORD CARD ,
1. DATE 2. LOCATION 12, CONCLUSIONS
30 October 1951 Four Cedners, Colorado 0 Wos Balloon
a ec veve a 7 = ; Q Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION QO Possibly Balloon
' § 0 Was Aircraft
Cece ...... OxGround- Vi sual O Ground-Roedor 1 Probobly Aircraft
et CMT_ 30 /23307, : D Air Vi sual 0 Air-Intercept Rodar QO Possibly Aircraft
5. PHOTOS 6. SOURCE | ti Wes Astronomical. 12 ¢or
0 Yes 1 Probably Astronomical
. . 0 j v j
CyNo ; _ Civilian , e > | Possibly Astronomical
?. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE 0 Other. re -
. o § {ficient Dota for E i
Not Reported one Si ° oe ota for Eveluction
. me |i
10. BRIEF SUMMARY OF SIGHTING
Object believed to be a shooting star
observed in flight from Zenith to SW
covering 30 deg arc. First appsar d to
be white, then changed to red and finally
ereen. Object just seemed to disappear,
Very brilliant,
11. COMMENTS
Reported as a sho
ATIC FORM 329 (REV 25 SEP §2)
UFO, Case evaluated asa m
otine ste
FRAME 002 / 006tesseract-200dpi
.
Gaon Sairleo pans
AF FORM 112—PART ¥ NCVAS( IED ~~ Tee o~ (
APPROVED 1 JUNE 1948 ECURAS "Ace ey 8 y,
COUNTRY REPORT NO, (LEAVE BRLANK)
Iinited States
AIR INTELLIGENCE INFORMATION REPORT
Sighting of Unidentified | Object CYL CA NMwsi- | Fol, & 2.
—_— a ioe (Agency) Hq Al Ws lib be rh,
Colorado Sorings, Colorado
o EVALUATION __
suasect
AREA REPORTED ON
vour Corners Area - - Colorado
DATE OF REPORT OS™ ts DATE OF INFORMATION |
Lh Kov i wb cr 1951
13 November 1951
PREPARED BY (Ojficer) souRcE 4
T. Fredenburgh, Major, USAF | D/I, Directorate or Sis
REFERENCES (Conirol number, directive, previous report, ee., cs applicable) -t
' — a «4 ‘% . -
ViVilial TIT LS UPaLOs
SUMMARY: (Enter concise summary of report, Give significance in final one-sentence paragraph. List inclosures at lower left. Begin text of report cn AF Form 1;2—FPart it)
About 1930, 30 October 1951, what was thought to be a shooting star, first
a. pearing as white, then red and the core glowing as a neon tube in a briLiis ib
green. color, and traveling from an approximate zenith of 90° in an estimates
of 30° fron north to south by west, was observed in the four Corners area wl
comprises the boundaries of Uteh, Arizona, New Mexico, and Colorado.
The reporting agency, Fs an Artist-Tllustrator of
the Deouty for Intelligence, ALT Defense Command. He is intelligent
observant and dependable - an observer who gives.a clear picture of
what he saw ard his reactions i
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DOWNGRADED AT 3 YEAR INTER VALS; SS
DECLASSIFIED AGTER. 2 YEARS.
DOD DIR 5200.19
DISTRIAUTION BY OFIGINATOR |
OTs: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE ACT, $0 U. S.C.—
3) AND 2, AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PERSON IS PROHIBITED BY LAW,
ir MAY NOT BE REPRODUCED IN WHOLE OR IN PART, BY OTHER THAN UNITED STATES AIR FORCE AGENCIES, EXCEPT DY PERMISSION OF THE DIRECTOR OF
INTELLIGENCE, USAF,
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FRAME 003 / 006tesseract-200dpi
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AF FORM 112—PART I . INCLASSIFIED,
APPROVED 1 JUNE 1948
ne toc! ‘ASSIFIES—,
AIR INTELLIGENCE INFORMATION REPORT
FROM (U tyency) PERORT NO.
Hq ADC, Ent AB,
Colorado Springs, Colo
; “ob - PAGE 1 or 1
PAGES
On 30 October 1951 while in the company of ho resides ir
Littleton, Colorado, we were in the Four Corners area which comprises the bou
of Utah, Arizona, New lexico, and Colorado. We were in the NMormament Volley ;
outside of Gonldi i
ing's Trading Post on a pathiting
~~
Uy LDe
At about 13930 I first observed,
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believed to be a shooting star. t traveled fr an avoroximate zenith of n
= . . . + = 4 . \ P ys ° + . ‘ , >} " trae ” , >
VUvrps UMS Ui) afi e3 Lim: ited arc O: \ aAPOY al “Brees Prom north > SOWA by West LOWard 27
Che pe rss S|
St 146 Of WeEVudde
It first appeared as white, and then as it described an arc, it showed 2
the core glowed as a neon tube aud was a brilliant green, It then just see
disapnDeare
ae... both remarked on how brilliant it had been, and then returned
os of making campe I never gave it mich further thoucht because we hadn't
© any other si tehtings and we hadn't read a paper for four dayse
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BOWNGRADED AT 3 YEAR INTE!
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KOTE: THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED STATES WITHIN THE MEANING OF THE ESPIONAGE
3 AND 32. AS AMENDED. 11S
IT MAY NOT BE KEPRODUCEO IN WHOLE OR IN PART, BY OTHERS TUN
LLMLTED STATES AIR FORCE AGENCIES,
USAF. on re RIK:
ote ceed a ad
INTELLIGENCE, Tie = mone
re ca Lake!
UNCLASSIF FIEG Si UN a Patryaste ata eS q
ws ened wo hh ae 44 Serine 16—-DASTO-1 /* US. GOWERNMEN? PRINTING UERICE
VALS ;
A +
At ARaIy 12 YEARS,
ACT, !0 U.S. C.-
TRANSMISSION OR THE REVELATION OF ITS CONTENTS IN ANY MANNER TO AN UNAUTHORIZED PERSON 15 PRPOHIaITED BY LAW.
EXCEPT BY PERMISSION OF THE DIRECTOR OF
1we—C > Gi is?
FRAME 004 / 006tesseract-200dpi
om
13 lWovenber 1951
On 39 October | Lot. while in the company of 2ill Johnson
who resides in Littleton, Colorado, we were in the Four Corners
area which comprises ve boundaries of Utah, Arizona, New Mexieo,
may
and Colorado. Woe were in the Monument Valley just outside of
Gouldingts Trading Po On A painting trip.
At about 1930 TI first observed, ani called _—_———— acvtcntion,
what we believed to be a shooting star. [t traveled [rom an aporoxr-
inate zenith of nincty dezrees in an estinated are of thirty decrees
Lot O. 23
from north to south by west toward the state of Nevada.
It first appeared as white, and then as it described an arc,
iit showed red and the core gloved as a neon tube and was a brilliant
greene Jt then just scemed to disappear.
we I both remarked on how brilliant it had be« en, and then
ret®rned to the task of making camp. TI never gave it much further
aay
thought becaise we hadn't heard of any other sightings and we hadn't
read a paper for four dayse
ce 7 co:
Justrator, Civilian
Dopusy for Intelligence
Dir/S2F
DOWNGRADED AT 3 Ye AR INTER VALS;
DIICLASSIVIED AFTE “SR 12 YEAI
DOD DIR 5200.10 5 5
UNCCASSIFIED
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FRAME 005 / 006tesseract-200dpi
EXTRACT FROM STATUS REPORT # 2
ayer
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als: ® Oct 5]
TIME (Local): 19°
LOCATION: Four Corners, Col.
LENGTH OF TIE OBSERVED: Unime:n “- 7
SOUND: Tlone |
SPEED: Uninown
ALTITUDE: Uninovn
HEADDG: 2. to Su
ACTION OR COMMENTS: Zxamole of green fireball phenouern,. iio conclusions.
DESCRIPTION OF INCIDENT: Object appeared white first, then red. Core flowed with
| brillimt green color like neon tube.
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FRAME 006 / 006tesseract-200dpi
Bcc $F Dstt 4 i UNCLASSIFIED
—_— —_—_—
‘ ’ ’
SUMMARY OF INFORMATION
PREPARING OFFICE - : EAA oa, : ‘ a ae , Cat
Oifice of the Acsistant Chief of ctaff, Ge2, Hq. USAKAL
supstcT : rrr re ., | CODE FOR USE IN INDIVIDUAL PARAGRAPH EVALUATION
i ,ery Tr} coh) t ¥ 4 re oo “
Observation of Lieht in the por OF SOURCE: OF INFORMATION
arrow area. COMPLETELY RELIABLE . 2 2. 6 2 A CONFIRMED BY OTHER SOURCES , . 1
USUALLY RELIABLE. . . 1... B PRODABLYTRUE. 2 2 1... 4 8 '
PAIMLY RELIABLE . . 2+ eo oe 0 2 © FOSRLVY TRUE 6 tt ttt a 8 i
NOT USUALLY REIABLE . 2... . D DOUBTFULLY TRUE... 2. 2s 6
“| A ee oo er
RELIABILITY UNKNOWN hy TRUTH CANNOT BE MDGED . ‘
SUMMARY OF INFORMATION
Incident rerort received on 14 Povember 1°51, from fet
Al rv ty
Co. "C", Ist Alaska N. G. Scout Hn, Barrow, Alarke, contains the followin |
On 21 October 1951, between 1530 and 1590 hours a licht, sinilar to thet |
of a spotlight, was seen 1/2 mile Northeast of Point Borrow, Observation of
the Licht lasted for aprroximatcly one minute and appeared to be coming from a
noint inst above the horizon, Seesausce of the lichts relation to the horizor,
oheerver believed it came from a vecsel leavine the vicinity of roint barrow,
:
DOWNGRADED AT 8 YEAR INTERVALS; '
DECLASSIFIED AFTER 12 YEARS.
DOD DIR 6200.19
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