1955.09 - 7339375 - Waterloo, Iowa

Document Text (OCR)

PROJECT 10073 RECORD CARD ae 1. DATE 2 LOCATION ~~ CONCLUSIONS 17 Sep 55 waterloo, Iowa. oO Was Balloon ra) Probably Balloon Possibly Balloon 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION a Local X) Ground- Visual O Ground-Rodar a Was Aivcroft Probably Aircraft Cit ene 0 Air Vi suol D Alr-Intercep? Radar o Possibly Aircraft 5. PHOTOS Ey Os) SOURCE (25 nec tina a a ot Was Astronomicol Stars O Yes ; oO Probably Astronomical Possibly Astronomical X1 No military. ie 7. LENGTH OF.OBSERVATION 8. NUMBER...