1957.04 - 6788356 - El Centro, California

Document Text (OCR)

PROJECT 10073 RECORD CARD 2, LOCATION ~ Ww 1. DATE - CONCLUSIONS , aU Megerasere) i PY a O Wos Balloon OPES ofostLARS og EieContro, \Calivornia QO Probably Balloon 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION 1% Possibly Balloon m- Vi i 0 Was Aircraft Local : cS 3G: Ground- Vi sual 0 Ground-Rodar Q Probably Rivecets GMT 10721132 O Air Visual DO Air-Intercept Radar DO Possibly Aircroft 5. PHOTOS i 6. SOURCE O Was Astronomical 0 Yes O Probably Astronomical KEL No Civilian OD Possibly Astronomical 7....