October 1953 | Mapleton, Maine
hound=inval
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To wound, Ox eks at 80 der ~laveilon 170 de he
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OCR recovered text quality varies — view PDF for accurate reading.
| 3. DATE-TIME GROUP |4 TYPE OF OBSERVATION
| - yin Ey SL SIONS
Was Balloon
Probably Balloon
Possibly Balloon
ooo
Was Aircraft
Probably Aircraft
Possibly Aircraft
x Ground-VYisuadl O Ground-Radar
—_— | o Air Vi sual h 0 Air-Intercept Radar BN
| & SOURCE
Was Astronomical
Probably Astronomical
Possibly Astronomical
AISOP Form 5 (15 Oct 54) Joba SE
Other
Insufficient Data for Evaluation
| Unknown
[FG ser aH
Radio oontact was establis
UFO0B,. Vas def initely a/ °. s