1957.09 - 7228530 - Upland, California

Document Text (OCR)

‘ PROJECT 10073 RECORD CARD 1. DATE 2. LOCATION 12. CONCLUSIONS Was Balloon 000 5-6 September 1957 Upland, California Probably Balloon Possibly Balloon _ 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Was Aircraft 000 .Local x&@ Ground- Vi sual D Ground-Rodar Probably Aircroft Possibly Aircraft GM OGL Zo Z to 123502 | D Air Visual O Air-Intercept Radar 5. SOas 6. SOURCE Was Astronomical 500g 0 Yes Probably Astronomical Possibly Astronomical 4 xQ No Civilian 7. LENGTH OF.OBSERVATION 8. NUMBER OF...