1959.09 - 8410210 - Philadelphia, Pennsylvania
Document Text (OCR)
RT I Re SESLLP TTI ERE PROJECT 10073 RECORD CARD l. DATE 2. LOCATION 12. CONCLUSIONS QO Was Balloon th Sen 59 Philadelphia, Pennsylvania O Probably Balloon 3. DATE-TIME GROUP 4. TYPE OF OBSERVATION "|G Possibly Balloon Local 2 EX GroundVi - sual F O Ground-Radar a " Probably Ri forags QO Was Aircraft Gh tea yOlM@emn i Be ce O Ai Vi sual r D Air-Intercept Radar O Possibly Aircroft a : “3. PHOTOS 8 5. PHOTOS 6. SOURCE i. f OX Was Astronomical #z, . T#IR) 0 Yes : O Probably Astronomical tFNo...