DECLASSIFIEDUSAF PROJECT BLUE BOOK · NARA T-1206
UNITED STATES AIR FORCE

PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6789705
DATE OF SIGHTINGMay 1957
REPORTED LOCATIONNear Denver Colorado
FRAMES3

Machine transcription · mean legibility 67.4/100 · engines: tesseract-200dpi

Transcribed Frames

FRAME 001 / 003tesseract-200dpi
ste > Srwretgers tz >” 3«

eT eal

——_—,

PROJECT 10073 RECORD CARD

ae

had cone shaped

I
-

tail of
disappeared behind mountains.

blue flame,

1. DATE 2, LOCATION 12. CONCLUSIONS
ans m 3 4 O Was Bolloon
2 May 1957 Near Denver, Colorado QO Probably Bolloon
/3. DATE-TIME GROUP 4. TYPE OF OBSERVATION let essh ay Rarleow:
: Vi : O Wos Aircrof?
Locol — DGround- Vi sual QO Ground-Radar 3) Prshably: Alkerott
oMT_U 3 ‘G73 0Z 0 Air- Visual D Air-Intercopat Radar O Possibly Aircraft
5S. PHOTOS 6. SOURCE ‘Go Was Astronomical iO lLeOor
0 Yes 0 Prohobly Astronomical
oO No | C ; v i 1 i Aan 0 Possibly Astronomical
| 7. LENGTH Of OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE a 0 Other
| O Insufficient Data for Evaluation
; 0 Unknown
i seconds One straight patns
10, BRIEF SUMMARY OF SIGHTING 11. COMMENTS
One object, disc shaped, size of Possible meteor,
hockey puck, reddish glow, object

ATIC FORM 329 (REV 25 SZP 52)
FRAME 002 / 003tesseract-200dpi
VV FAA sh i ee |
aa x
en }
NTP
+? c ¢ 5 ?3 _ , Kf Jipe raed Woe {
fe ee [ ee ene
ee {
/ |
WPCE24 YDDG19 WYAZD4 WMBL7SAMALI3WSAGD5 !
CO RJWFDN RJEDEN RJEDWP RJEPHO | |
\ ; £ i
DE RJWFAM 3D | scl J
0 8321552 a aa

FM LOWRY FLIGHT SERVICE CENTER LOWRY AFB COLO
TO RJWFDN/COMDR 34TH ADIV KIRTLAND AFB NMEX |
RJEDEN/COMADC ENT AFB COLO
RJEDWP/COMD ALR TECH INTEL CEN WPAFB OHIO ——~ |
RJEPHQ/DIR OF INTEL HQ USAF WASHDC |
BT
UNCLAS DESCRIPTION

A DIsC B HOCKEY PUCK C REDDISH GLOW D ONE E N/A F NONE G CONE

SHAPE TAIL BLUE FLAME H NONE I NONE

—
ee ee ~3
° *

2 DESCRIPTION OF COURSE A OBJECT MOVED ACROSS SKY WHILE VIEWING LANDSCAK
E S3QDEG-46DEG ANGLE OF SIGHT 29@DEG-31@DEG AZIMUTH C 32DEG-4@DEG
ANGLE 325DEG-3S42DEG AZIMUTH D STRAIGHT PATH E DISAPPEARED BEHIND MTS
« -

¥ APPROX 4& SEC.

3 MANNER OF—OEBSERVATION A NAKED EYE B N/A C N/A (

4 TIME AND DATE OF SIGHTING A 873@Z 3 MAY 57 B NIGHT 94
5 LOCATION OF OESERVER 125DEG 12MIN W 39DG 44 MIN N

$ IDENTIFYING INFORMATION OF ALL OFSERVER get[p/hiiii? ea aa? |

<a ~ (TECHNICAL MOTICN PICTURE WRITER

ORLANDO AFB FLA.

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FRAME 003 / 003tesseract-200dpi
PAGE TWO RJWFAM 3D
7 WEATHER AND WINDS ALOFT CONDITIONAT TIME & PLACE OF SIGHTING

& ShY CLEAR VSBY 1@MI SSE 8 TEMP 52 DP 42

E SURFACE |
6,LEF<$14EDEG @5KT
P1H,GG9@-15UDEG 1GKT
16,999-348DEG @5KT
2%, fGG-31ADEG 1OKT
34, 0GG-274DEG 1AKT
5 yGERQ-27EDEG 15KT
8i1,€20-UNK DEG -KT
C CLEAR D 1@MI E NONE F NONE i
@ NONE A
Y SARORER BK RRRKRX |
TOXHORNAKXATRXSARRAKRXIRKY X

REPEAT ABOVE TWO LINES
Y REPORT TIVE

TO F§ 23/215¢Z

4% NORMAL AIR CARRIER TRAFFIC DEN

11 CPERATICNS OFF POSSIBLE METECRITE |
12 NONE
ET
33/2155Z MAY RJWFAN )
(
|
(

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