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

PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6994522
DATE OF SIGHTINGAugust 1952
REPORTED LOCATIONYOKOTAAIRBASE JAPAN
FRAMES4

Machine transcription · mean legibility 44.9/100 · engines: tesseract-200dpi

Transcribed Frames

FRAME 001 / 004POOR LEGIBILITY — PENDING RE-EXAMINATION
nt a reese aime instndiscdeeee
PROJECT 10073 RECORD CARD

> =. oo © + ae oe 4 es rere Oe «

2 LoCeTiON Ss ee iin" ~

——. +

“Sl Wes Balloon

rr. ore) —eemmeee «+. +. ai a e ore neowes ~ Procabiy Neal. aan
DA’ 2-TiMe GR & TYPr oF CASERVAS on Pas ete Bigs
Beret .u LNW S & otis aceeentnas T Grounds VWs sual D CravndésRade.  Wae Avrencte

an “Tee tee wee crate
a) o1/o7i0 2 MK a... vi sua! SP eewitie ays

. \@os eben. Se y : aA telatarceant 4 sda te Peat le os, raugte
PUSS See, a eee

. —_— = >

‘oe le a. etre ”
a ‘* ; vee, 7)
Yes '

e 85h 8he s Aas Primer y
Xs. . ; AF Pilots =x .. °S Tis A ePonem 1 pitteah)

ATE Shs Pe atity S Meal OOF Cusests FT eclys) " -  *

“et

Re

- ” -" * oR eye * ** .* j
2 soc 1 2

an ue wae . e+ oo

ii Two pilots in C#47 a/e say round, bluo- 1. Observor cf tha oni t
: . fon, object

white object with a trail traveling at terrific Symi.

| rate of spoed. nG "possibly a conet.®

|
!
/ | |

SSS ay Se ety cen centeeees omnes _—— = — - ~——sssce — = + 2--o
ATIC FONM S27 IRAV 0 IEP $3) memeseenee +.
ee ees

SEE Ray SES RO

ww “7 Pe es
See SA Ss
. a ee at nr x

.
—_— = = -

' oT - ‘4 ’ “aye wee », Perey aoe ee Jags van gee - Pi a aod ete eth see * aan . : Ae ual ayn . ~~ i. Oe - evs ™ .*'? wr
a" ‘ ~ “A * 0. 4 d ) ,
‘id ‘ a 4° ‘ '
or a Sin a bi . x s
r « = * : . , * Zé ad _ 7
ar ee = te em ne
. - ‘ ;
* ’ ee , ’ ¢t t r dale tw “es « ‘
‘ > * 4 uv» », ©
. . ‘ a ; , , ¥ “ “ é > - %.*
, “ ’ th “@& , ‘ baad
eo * + ’ , ales ® *
’ : . , , te a ” ‘ ‘\\ . Oe + ri
‘ Pa _ . vad » ® “ Pd _# > ny ' , mY ~ ho .
sy .e fw, oe ee
ea A * ate  ¢ © Bu FB oe

¢ Ft " “1 * ) a”, - J ¢" > ; ; > .
pruriiectsges ie ne & erie
4, eng, ret E sl rast ~ , Lal .
> aw * ‘ mare bh v y ”, ey oe we a a ad pan Feit

: ,
. . ‘ o5% 7 ? sad’ , :
’ » 4s ate" * mM 4 : > s t # ° 2 *

ae Tt. he
Nae eet?
»» f ! ~, »

»~ " * j ‘ . 4 vf : ~ eo “
Wis t mK ’ ayer eaten Ce
gd I oe basin tin s,
even ah => :
FRAME 002 / 004POOR LEGIBILITY — PENDING RE-EXAMINATION
Olfeving statamt:

aircreft on 1 t 1952 at 0710 Zebra
ue-white object the left wing of the
was clear and stable and all conditions normal =.
myself and the co-pilet,._—_...
ight yy,
or dist-.
twee,
There was no

an atnormal
two seconds
could no
000 feet

=

suddenly

g

. o~

A

up which alerted
tuation. ‘The object reminel in s

ai
ned but al
ing in horisontal fligh

ting. I em fire in the opinion that
t bly a comet,

t so his vision was obst-. ._-
were flying aircraft 5559 about 15 ailes
of 015° at time of sighting, - =

t bu
of the

;--— oe

ae ry |
f- Z& |

GEER; THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL DEFENSE OF THE UNITED
. $0 AMD. AS AMENDED. ITS TRANSMISSION OR IN ANY

=

:
}
{
i

r Ad j

te under the 5iet Article,

. “
-—~ —— *
= ' _. >
J . *«. «
° a “a *) Lee
\
*.

~
mw
“Ss

. the ai
titade of

co-pilet

sae ~rtgEe~s pe
. J

,
-
-—-2 . ®
.
.

STATES WITHIN THE MEANING OF THE ESPIONAGE ACT. BU SC— -
MANNER TO AN UNAUTHORIZED PERSON [5 PROHIBITED BY LAW,
tT BAY MOT GE REPRODUCED UN WHOLE OR IM PART, BY OTHER THAN UNITED STATES AIR FORCE AGENCIES, EXCEPT BY PERMISSION OF THE DIRECTOR GF

CES soit ae Se

» ~ *s a or ‘ Y -
* se : e: = - ~ .
.

= of ue : =

Be

~ ves “4
=

*. E é
. rp ‘
- ae ~~ *s
as iat ~~» wap
*~ Met ae z 5 ae
si , » > C

>

we
an

“ws .
. .

sm, 8

+

7
> .
, —
Z “
- >
. .-
e = a
. . 2
. oe” .
: . . ~ - - .
~ i 4
e " " - . = . ,. - - : *“*
: - - : -
>. ~2.% ee et i E : . . Sg Aiee 25.) Me SS,
= . : “ = "
a 7 cae .
- - — =
’ pe i} 4 e .
. - . an
. : ;
‘ ri - ’ —
.

ae a

eS Pee ee ee ee

|

|

“ey
FRAME 003 / 004tesseract-200dpi
_AMt INTELLIGENCE INFORMATION REPORT

is ect. with erat einai ten aa:
s rate of speed. Ro sise be determined, oon ah Se re

sates? note woe a? need rma hay pee diin tmee si

Ty allie ek tu tens Wind tit catemeinte wos

: *

ee ()) 57B or tely 15 miles Inst of
S| re sighted off the left wing of aircraft
ie ieee E ly 7 ,000- feet al ti tutes--the distance -froa- tho oirerets -- ons
"t. L.not be determined. "
tely 600 flying hours and has not observed any
objects in the past. — |

_ (6) The weather ms clear and stable.

tS The has
| (5) tet ba

x (7) Mo activity or condition, meteorological @ or othervies, which night
oa account for the sighting.

i}. os (6) There is no existence of any fv bono @vidence such as fragsente, photo-
(SPREE graphs and the like, of the » .

he (9) We air traffic in the gaeral aren at the tine of the sighting.
“é * at > . & tell

| Df Waa COMMENT:

a a ~~. .
oN OO eee

A eheck of local PRR enibinees yoery no indications of
any wetecrological ectivity, BOF eny other sighting in the Yokota area
wine mee period,

Ae ha : te fae Y, BANPILL
.% gedier General, USAF -~ —
iar Depsty fer re

* ROME THIS DOCUMENT CONTAINS INFORMATION AFFECTING THE NATIONAL OEFENSE OF THE UNITED STATES WITHIN THE MEAMING OF THE ESPIONAGE ACT. WUSC— |
BAND 32. AS AMENDED. ITS TRANSMISSION OR THE REVELATION OF ITS CONTENTS IM AMY MANNER TO AN UNAUTHORIZED PERSON 1S PRONIBITED BY Law,
AP GAY WOT GE REPRODUCED 1M WHOLE OR Wt PART, BY OTR THAN UNITED STATES AIR FORDE AGENCIES, EXCEPT BY PERMISSION OF THE DIRECVORGF

a y as alps acide:
Xo: : —__,. UNCLASSIFIED mee
FRAME 004 / 004POOR LEGIBILITY — PENDING RE-EXAMINATION
es. ak

hy? tie a.

mo ems! « Petes Vea ie ——_—<-* «Cem =<

io ov a. a" —~

y ¥ '
fp

sr mated es pegpaberereoa ee acne na renee one 7 Rama tema Ria Ta
‘Lawerence Leach, 6161A3 Op, ves ves plloting 0 C 47 alroreft and 's,,: 2 7
an smidenti fied oe object. ‘The co-pilot robject we 5uSth a, nee hig
‘also sighted the Shed benmtas the t was sighted es PR
wing of the aircraft a seeeen Soe eae aenens’ . Mo other” | >
‘on this base reported sighting the object. MEd ie eR

ee

and co-pilot vere firm in the pinion that this maldentified. | F
om phepeteer obgueeey Set Or © ee eat ; ab

*. ‘
“ 0"
w
tre
"6

7
Bey
MN

» ru “! id
"yf «'ye zh 4,

-
aphng! 1, es
aad Ae
i ~~,
fas ne!

“«, Sbervala; declassiz:
a8 wears —

7. **4h ots. Re oe
rT?
A “ i... V3

im ANY MANNER TO AN UNAUTHOR: ZED PERSON 18 PROMMRITED OY Lan?

cer 4 et ;

:

t«

| s