1960.09 - 8227391 - Chicago, Illinois

Document Text (OCR)

PROJECT 10073 RECORD CARD 2) DATE 142. CONCLUSIONS Was Balloon ooo ynicago, Illinois Probably Balloon ' Possibly Bailoon DATE-TIME GROUP ' 4. TYPE OF OBSERVATION Wos Aiscratt ooo Local OP Re Ee | D Ground- Vi sual 0D Ground-Rodor Probably Aircraft Possibly Aircrott CMT O Air Viwel 0D Air-Intercep? Rodar 8. SOURCE < Pr ee PHOTOS Was Astronomical 4 oY os 0 Probobly Astronomicol on ivilian O Possibly Astronomicai O No 7. LENGTH OF OBSERVATION | 9. NUMBER OF OBJECTS | 9. COURSE CO Other....