1956.04 - 6785610 - SE corner of Minnesota

Document Text (OCR)

PROJECT 10073 RECORD CARD ; bareatbacs | . Fh rm PT ST A AE A tI SS A A I PRR EE A EEO STS | 1. DATE 2. LOCATION 12. CONCLUSIONS Was Balloon ooo 18 April 1956 SE corner of Minnesota Probably Balloon Possibly Balloon | 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Was Aircraft auo Lecal O Ground-Vi sual O Ground-Radar Probobly Aircraft Possibly Aircraft cmt__19/0205Z XX Air Visual O Air-Intercept Radar 5. PHOTOS . SOURCE Was Astronomicol(Star/plpanet oo O Yes , Probably Astronomical XS No Military...