DECLASSIFIEDUSAF PROJECT BLUE BOOK · NARA T-1206
UNITED STATES AIR FORCE
PROJECT BLUE BOOK
UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6969592
DATE OF SIGHTINGSeptember 1957
REPORTED LOCATIONGlaremont California
FRAMES3
Machine transcription · mean legibility 54.3/100 ·
engines: tesseract-200dpi
Transcribed Frames
FRAME 001 / 003tesseract-200dpi
PROJECT 10073 RECORD CARD
1. DATE 2. LOCATION CONCLUSIONS
17 Sentemher 1957
ae ee et ee
3. DATE-TIME GROUP
So): 5 ae
CMT 12/0020
5S. PHOTOS |
oF 1).No
Se ee ee
1é SOURCE
oe
4 TYPE OF OBSERVATION
f2°Craund- Visual 0 Ground-Radar
O Air Vi sual
Civilian
7. LENGTH OF OBSERVATION
15 to 2? minutes
ee ee oe ee Soe
8. NUMBER OF OBJECTS | 9 COURSE
10, BRIEF SUMMARY OF SIGHTING
Ore obieect seen with
Object was seen moving
South to West. Object was in sight w25 possibly
; wirarart,
1 ‘ .
19 to 20 minutes.
varnor if ij}
From Novth to
one CN OD OS UO
11. COMMENTS
2 Si. Descript
indierte
Grayville, Jlltinois
a
a”
0 Air-Intereep? Redar
oo0q0 og 900
EO - ee ee e-
is
Wos Balloon
Probobly Balloon
Possibly Balloon
Wos Aircroft
Probebly Aircroft
Possibly Aircroft
Was Astronomical
Probably Astronomicol
Possibly Astronomical
Other ee ee
Insufficient Deta for Evaluation
Unknown
i i ee eee - e -
flight path
this sighting
saused by an
- —-
ATIC FORM 323 (REV 25 SEP $2)
FRAME 002 / 003POOR LEGIBILITY — PENDING RE-EXAMINATION
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FRAME 003 / 003POOR LEGIBILITY — PENDING RE-EXAMINATION
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