PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969

CASE REFERENCE6309547

DATE OF SIGHTINGFebruary 1952

REPORTED LOCATIONGRANITECITY ILLINOIS

FRAMES8

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Machine transcription · mean legibility 84.6/100 · engines: paddle-gpu-200dpi

Transcribed Frames

FRAME 001 / 008paddle-gpu-200dpi

COcaV 1 1. .
.
. 1/050 ,
1
2
- .: +- RA Dir
. 4
RNATION 1.NINDEROPGOT J
ono
.
, BAT* TLMMARY OF SIOHTING
and 1,
Isroumnd radar mndt ao beine al.
.
:
1 Y

FRAME 002 / 008paddle-gpu-200dpi

4543
FEBEZ .
.
8 . .
DOWNGRADED AT 3 TEAR INTERVALS:
DECLASSIFIED AFTER 12 YEARS.
DOD DIR 5200.10 1
112
. 1
. UNCLASSIF
hi 43
JECRER 8
1
. T52-6810
+ 4

FRAME 003 / 008paddle-gpu-200dpi

a range
from th fu about 2230 CST.
b.Ground-to-air
over the IP at which time the range and azimuth of the "target" appeared
normal, the angle of elevation in mils appeared to approxinate the altitude
o.
descending.
f. Doring the time the mitched from
map (1:250,000) tc plotting the
UNCLA
ED AT 3 YEAR INTERVALS:
DECLASSIFIED AFTER 12 YEARS.
DOD DIR 5200.10 68/0

FRAME 004 / 008paddle-gpu-200dpi

determined t operating the
3. It is estimated that the "target" I was traveling at about a
speed of logo miles per hour during its plotted descent, when the horizontal
component of its speed registered 92h miles per hour.
6. te.
FOR THE COMNDING
.
F. A. THOPCOH INTERVALS
Captain, US.ADOW DED AT S YEAR
Adjutent DECLASSIFIED AFTER 12 YEARS.
INCL ASSIFIED DOD DLR 5200.10

FRAME 005 / 008paddle-gpu-200dpi

inveroton can of often docs.
DOANAADED AN S YEAR INTERVALS,
DECLASSIFIED AFTER 12 YEARS. DOD DIR 5200.10
.
UNCLASSIFIED

FRAME 006 / 008paddle-gpu-200dpi

hoight (nolsture Lapsa) and, to increase of
temperature with height The noat pronounced cases of excesaive
when both or the
-
2 Inels BOY L. JABS
n/e Chief, Radiation Section
DOWNGRADED AT 3 YNAR INTERVALS:
DECLASSIFIED AFTER 12 YEARS.
DOD DIR 5200.10
[HECURITY ETORMATIONY UNCI
SECREL

FRAME 007 / 008paddle-gpu-200dpi

ALTITUDE: 20,000'
HEADIG: Varied .
.
SOURCE: Radar Crew . .
ACTI ON OR COMENTS: Pending . . .
.
DESCRIPTION Radar Bomb Scoring Group unusual radar returns
orun. (Geuret)
E
.
UNCLASSIFIED
+.
.
m .
.
.

FRAME 008 / 008paddle-gpu-200dpi

HEADING: Varied
:
SOURCE: Radar Crew
ACTION OR commnTs: Checked with Mlactronics Branch, ATfc. No conclusions.
.
DESCRI
.
. .UNCI
.
.
.
. .
.
UNCLASSIFIED
.
* .
.