1958.01 - 6971771 - Hillsboro, Illinois

Document Text (OCR)

OLDuted eel Eee error a PROJECT 10073 RECORD CARD RS RTS NT EET EROS 1. OATE 2. LOCATION 12. CONCLUSIONS Was Balloon 000 2 January S88 Hillsboro Illinois Probably Balloon ——. Possibly Balloon 3. DATE-TIME GROUP 4 TYPE OF OBSERVATION Was Aircraft on0d0 Lecal —.-__ & Ground-Vi sual O Grouna-Rader Probably Aircraft Possibly Aircraft GMT 0207102 O Air Visual O Air-Intercept Radar 5. PHOTOS » SOURCE Was Astronomical ooo O Yes Probably Astronomical Possibly Astronomical : O-No Civilian 7. LENGTH OF...