PROJECT 10073 RECORD CARD 2. LOCATION 1 Aug 55 Rialto, Calif 3. DATITIMI OROU' ._ TYPE OF OISERVATIOM loce1-----------~Ground-VIsual 0 Ground-Radar Z:!:::======--+.r-;,D~AI,. Vltuel C Alrlntereept Radar 7. LI!NOTH 011 OlllltYATIOM I. NUMIE,_ OP OIJICTS 9. COURSI 1 up and down 10. IIUI' SUMMAitY Oil IIOHTIMO 11. COMMINTS 12. CONCLUSIONS 0 Was Bollaon 0 Probably Balloon Po 1 si bl y Bolloon 0 Wat Aheroh Probably Aheraft Po aai bl y Aheroft 0 Wot AstronoMical Probably AstronoMical 0 Po esihly Astronotttlcal Insufficient Data for Evaluation Round, yellowish-white, no sound, bobbed up Insufficient data. Positional info 4TIC POitM 329 (lt&V 21 laP 52) not included. .. J ;-tD/LIRECTCR ~c-t I"~rv I J l V IJ .f.\FO j(ji:jpJr;cG~DR 27T)1 AJ! V C~F ~;CRTO~I !-\F3 CALIF ... JiPHO/DIRECTOR OF I NTELLIGZ>JCE ~1'1TR~ U~AF HA I~GTC J 25 DC 'Ic i'TT' '