PROJECT 10073 RECORD CARD 2. LOCATION 3. DATETIME CROUP 4. TYPE OF OBSERVATION 12. CONCLUSIONS 0 VIa s Balloon 0 Probably Botfoon 0 Posaibly BoUoon tiSround Visual 0 Ground Radar XC( Was Ai rcroft 0 Probably Aircraft GMT .23/0201Z 0 Air-Visual 0 Air-Intercept Radar Possibly Aircraft 0 Probably Astrunomlcal 0 Possibly Astronomical 7. LENOTH 0,. OBSERVATION 8. NUMBER OP OBJECTS 9. COURSE 0, Other _ 0 lnsuffleient Data for Evaluation 10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS One object, ro'lnd, sharply outlined, white, solid, was observed to stand stillfor one minute and then rise ATIC FORM 329 (REV 26 SEP 52) Investigated by Flight 3f, 4602d AISS, witl1 the following conclusion: UI-'OB sighted wa~ Piper Cub. . UFOB INDEX CARD 2. LOCATION 12. CONCLUSIONS Sho p ~. i 0 Was Balloon ersey n, 8MSy.a.van a 0 Probably Balloon l-3.-D-A_T_E_ T_I_M_E_G_R_O_U_P--------~4-.-T-Y_P_E_O_F_O_BS_E_R_V_A_T_I_O_N---------I O Po 5 si bl Y Boll oon ~ G d y I 0 Ground-Radar ~ Wos Aircraft Local 2J/0201Z Apr11 !95'S suo 0 P robobl y Ai reraft 5. PH.OTOS 0 Air-Visual 6. SOUt<~E 0 Airlntereept Radar 0 Possibly Aircroft 0 Was Astronomi col 0 Probably Astronomical 0 Possibly Astronomical 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 9. COURSE Approx tour (4) l.fl.nutea One (l) Stationax-y 0 Insufficient Data for Evaluation . 0 Unknown 10. BRIEF S~MMARY OF SIGHTING One (lJ object., round., sharply outlined, whi solid, was obael'Ved to still of or.e . minute . and then rise alovl,-. AlSOP Form 5 (15 Oct 54) 11. COMMENTS Investiga tad by F.light 3:t, 4f;o2d AISS, with the following conclusions UFOB alghted a Piper Cub