OCR recovered text quality varies — view PDF for accurate reading.
a" Over Peannsyl n
| 3 DATETIME GROUP Er rn TYPE OF OBSERVATION ~ =
EF tueil ede LT | X Ground-Yisvel O Ground-Radaor
7 facica_ 0 AirVisuval o Air-intercept Rader |
aaa
2 Eds — i=
N c LU SION y
Yas Boileon
Probably Balleon
Possibly Balloon
Was Aircraft
Probauly Aircraft
Passibly Aircraft
Was Astronomical é
Probably Astrenomical Aurora
Passi bly Astronomicai
Other __
Insuificient Data for Evaluation |
b
-
oi]
H