Royal Oak, Michigan, April 1952

Document Text (OCR)

, PROJECT 10073 RECORD CARD i . ¢ ao j 1 GATE ala 2. LOCATION 12, CONCLUSIONS ee onme mo oes | 27 Apr 52 | Royal Oak, Michigan it Bes Beleos 1 bethienrnenrcnensnemenenenamndenanatiasinie ‘ Oo Probably Jalloon ‘3. DATE-TINE GROUP V4. TYPEOF OBSERVATION ————=<—| [1 Possibly Balloon f as : zi 0 Wos Airercft I ik iea __ 23100 CST. EXGround- Visual D Ground-Rador QO Probably Aircroft | Gut nd, £1700. OD Air- Visual O Air-Intercopt Radar | Possibly Aircraft rs. PHOTOS.” 6. SOURCE QO Was Astronomical...