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122_Septonher 1947
| 3. DATE-TIME GROUP
| Local
20 SeC .onds
= BRIEF SUMMARY OF SIGHTING
ATIC FORM 329 (REV 24 SEP 532)
satellige in sight for 20 .
Brightness of 2nd magnitude star ECHO I while
unknown, Extremely high speed,
PROJECT ° 10073 3 RECORD CARD
LOCATION
—
i = wr — ol. i Ta 5 iF i fe
TEN 17.4W (Dapifin)
| % TYPE OF OBSERVATION |
0 Ground-Visval
a J -Ain Vi sual
Was Balloon
Probably Belloon
Possibly Balloon
0 Ground-Redar
~~ O Air-Intercept Rador
| 7. LENGTH C OF OBSERVATION [8 ~
oS a t
Possible sate
was at 40N
ing BSE,
ellite
16, 82E and was
Duration short 1
observation.
a5 tasueficiont data,
Was Aircraft
Probobly Aircraft
Possibly Airerofy
Was Astronomical
Probably Astronomical
Possibly Astronomical
Other
BX Insufficient Dota for Evaluation
Unknown
lite ’ howevar .
in area {at 23/06.
qn SL RE a TN me mW a CHE TE, TEgr TI =
| ! i IB ce HC LE ae BJ i dE i Cm
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