PROJECT 10073 RECORD CARD 2. LOCATION CONCLUSIONS 0 Wos Balloon Augus t 1957 0 Probably Balloon 0 Possibly Balloon 3. DATETIME GROUP .c. TYPE OF OBSERVATION 0 Grounct. Vi suol 0 GroundRodor Was AIrcraft 0 Probably A ircraft X:S AI,.. VI "'ol 0 Alrlntercept Radar 0 Possibly AI rcroft Was Astronoml col 0 Probobl y Astronomical .O No Military 0 Possibly Astronomical LENOTH 01' OBSERVATION NUMBER OP" OBJECTS 9. COURSE! ,._., ln1ufficient Data for Evaluation 2 min11tas IAII!I' SUMMARY 01' SIOHTINO 11. COMMENTS 25,000 ft with Sinhtincr has charr~Gterist~s of 2 0 0 knots r eported bee a u so bnlloon; however , nsuffic i ent slow speed and i.n formation c vnl11at:bn. direct-ion. ATIC JfORM Jl9 (REV 26 SEP 52) HPG069 YMB059KFA069KFG069FGAZ06 PP RJEPHQ RJEDEN RJEDWP FM COMDR 793D ACWRON HUTCHINSON AFS KANS TO RJEPHQ/DIR OF INT HEDUSAF WASH D C RJEDEN/CCMDR ADC ENT AFB COLO RJEDWP/CC~IDR AIR TECH INT CEN WRIGHT PATTERSON AFB OHIO /U N C L A S S I F I E D/INT FOLLOWING IS UNIDENTIFIED ING OBJECT ZEBRA, BRANIFF 4 0 0 IAB@UFO, ESTH1ATED ALTITUDE 25,000 FT, 10M'? DEGREES, SPEED ABOUT 200 KtOTS. GtOST SIG IUJOF .UFO AT 0035 ZEBRA ~JHEN THE UFO ~J:::~:T BEHIND A CLOUD. BRANIFF 4 ll CALL I N TIME TO ACCUMULATE WAS 0037 ZEBRA. ACCU~IULATE HAD NO WEAPON CONTACT t~ITH UFO. UNIDENTIFIED FLYII\G OBJECT HAS Il\ THE IIOTEL HOTEL AREA WHEN REPORTED. AIRCRAFT STATED REASON FOR REPORTING OPJECT AS UFO WAS SLOW SPEED AT 25,000 FT AND ERRATIC CHANGES I N DIRECTION. UFO WAS SIGHTED ON 30 AUGUST 1957. 03/21442 SE? RJZDKF