1955.09 - 7339380 - Blue Mound, Illinois

Document Text (OCR)

PROJECT 10073 RECORD CARD te DATE 2, LOGATION 12 . CONCLUSIONS Oo Was Balloon 17 Sep 55 lue Mound, Illinos Oo Probably Balloon Oo Possibly Balloon 3. DATE-TIME GROUP |4. TYPE OF OBSERVATION Deselect A ia Was Aircraft eae ec % Ground. Vi sual O Ground-Rodar CQ) Probably Aircraft GMT 18/ 04202, O Air Visuol O Air-Intercept Radar 0 Possibly Aircraft 5. PHOTOS URCE XX Was Astronomical ‘syfp) ‘ O Yes O Probably Astronomical GS No civilian O Possibly Astronomical 7. LENGTH OF OBSERVATION 6. NUMBER OF...