PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969

CASE REFERENCE7227791

DATE OF SIGHTINGMay 1958

REPORTED LOCATIONVicinity Cheyenne Wyoming

FRAMES6

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Machine transcription · mean legibility 61.6/100 · engines: tesseract-200dpi

Transcribed Frames

FRAME 001 / 006tesseract-200dpi

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PROJECT 10073 RECORD CARD

DATE 2. LOCATION 12. CONCLUSIONS
0 Was Balloon
12 May 58 Vicinity Cheyenne, Wyoming 2 Agent “at be
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION PEPE Sem
‘ . Oz: xWos Aircraft
Local : . DsGround- Vi sual O Ground-Radar O P robabl y Aircraft
GMT 12/20002Z D Air Vi sual D Air-Intercept Rodar O Possibly Aircraft
5. PHOTOS 6. SOURCE OD Wes Astronomicel
} O Yes O Probably Astronomical
~@ No Civilian O Possibly Astronomical
7. LENGTH OF OBSERVATION 8 NUMBER OF OBJECTS | 9. COURSE 0D Other
Oo erro Data for Evaluction
: oOo U
30 mins one East pee
10, BRIEF SUMMARY OF SIGHTING 11. COMMENTS
Egg shaped obj, white or silver w/ Obj verified as jet a/c, Doing

‘|Itumbling flight. acrobatics.

ATIC FORM 329 (REV 26 SEP 52)

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FRAME 002 / 006POOR LEGIBILITY — PENDING RE-EXAMINATION

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BECURITY CLAGSIFICATION

JOINT MESSAGEFORM

SPACE BELOW’ -RESERVED FOR COMMUNICATION CENTER

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PRECEDENCE TYPE MSG (Check) ACCOUNTING ORIG. OR REFERS TO CLASSIFICATION
2 —- 4 SYMBOL OF REFERENCE

ACTION ia ROUTINE | eS eee SINGLE TT Msg
»4 AF ROWRBA 510B UNCL

INFO
FROM: SPECIAL INSTRUCTIONS

COMDR, ATIC
oz “ J
TO: ~~ OMDR, LOWRY AFB, DENVER, COLORADO VA eae —yR&

UNCLASSIFIED/AFCIN-4E4 a ts ds

-—_

MULTI

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Ref UFO Rpt TI Msg ROWRBA 510B dtd 122200Z May 58 and
subsequent message dated 1223242 May 58, verifying identity
of UFO, Ref para 15e AFR 200-2 dtd 5 Feb 58 re locations of
observers of UFO's, All reports mentioned above do not give
locations, but constantly refer to CYS AFB, This facility,
or its meaning, unknown to this Hqs, Neither code name nor
abbreviation listed in Standard USAF Index, SS-OL~1, Request
specific location, In reply, refer to AFCIN-4E4, CYS AFB
UFO Case,

COORDINATION:

AFCIN-4E4 Wk tes DATE jt Mt CC
Dr, Miley -_

AFCIN-KE SRE oe agi _ me S/A, GS
Colonel Gilbert

SYMBOL ATU -
AFCIN-4Ekg 7 0h de G2 Di, op

w TYPED NAME AND THEE ( Sinature,,if required) R TYPED (or stamped) NAMESAND' TI : i
R GEORGE T, GREGORY /CAPT USAF L
Eroneopi6 mae 2. omar IB nUIAAOE Wl. ELWOOD

SECURITY CLASSIFICATION Ri W ain, Uo KF r ,

( K. Caplin Me ninisratve Ole
a V4 (2: ASSIS

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RJEDDM/CMDG AIR DIV DEF

RJEDSQ/CMDR AIR TECHNICAL INTEL CEN WRIGHT PATTERSON AFB OHIO .
RJEPHQ/ACOFS INTEL HQ USAF WASH 25 DC

RJEPHQ/OIA HQ USAF WASH 25 DC

BT
MAJ KELLY AT CYS VARIFIED-UFOB” REPORT-ER20" 2742 OLIVER DR. CYS AS

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p A JET AIC FROM CYS AFB DOING ACROBATICS.
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| 12/2324Z MAY ROWRBA
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BT

UNCLAS FROM OBT 4999E. INFORMATION REQUESTED YOUR MESSAGE
ANCIN-4E4 DOES NOT APPLY TO THIS BASE« SUGGEST TRY FRANCIS

Ee WARREN AFB, WYO. CALL SIGN OF CHEYENNE, WYO. QUOTE CYS
UNQUOTE.

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