OCR recovered text quality varies — view PDF for accurate reading.
Springfield,
| TYPE OF OBSERVATION
| DiGround- Visual
Vi su
. DATE-TIME GROUP
Local __
O Ground-Rader
pe ‘OA ire Intercept Radar O
Co. BNE
« LENGTH OF CBSERVATION
orl Ho
Is NTS
ATIC F
ORM 329 (REV 26 SEP 52)
Wos Balloon l
Probably Balloon |
Possioly Balloon |
Was Aircraft |
Probably Aircraft |
Possibly Aircraft }
Was Astronomical © © >I"
Probably Astronomical
Possibly Astronomical
Other — | —
Insufficient Data for Evaluation