Estacada, OregonDecember 1957

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elie; , PROJECT 10073 RECORD CARD : |
1. DATE 4 2. LOCATION 12. CONCLUSIONS
O Was Balloon
1 __ 10 December 1957 Estacada, Oregon 0 Efohably Batlesn
3. DATE-TIME GROUP 4 TYPE OF OBSERVATION 0 Possibly Balloon
local | Xx Ground-Visual O Ground-Radar 8 ui alld Use
CMT — 11/0251Z O Air Visual D Air-Intercept Rador O Possibly Aircraft
S. PHOTOS - SOURCE O Was Astronomical
0 Yes O Probably Astronomical
Ke Civilian O Possibly Astronomical |
7. LENGTH OF OBSERVATION 6. NUMBER OF OBJECTS | 9. COURSE BF. ORR i in a
CF Hneuffiatont Date for Evaluation
nknown
20 minutes one overhead
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
One object blue, green seen overhead Lack of information puts this n
for 20 minutes, No other information, sighting in insufficient data
evaluation,
ATIC FORM 329 (REV 26 SEP §2)
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