PROJECT 10073 RECORD CARD 1. DATE 1 May 52 2. LOCATION Davis-Monthan AFB, Arizona 3. DATE-TIME GROUP Local 0910 MST GMT 1610Z 4. TYPE OF OBSERVATION ☒ Ground-Visual 5. PHOTOS ☒ No 6. SOURCE AF M/Sgt 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 9. COURSE 12. CONCLUSIONS ☒ Possibly Aircraft 10. BRIEF SUMMARY OF SIGHTING Shiny-metal color. Circular shaped. Seemed to close on B-36 then made sharp turns. Might have been fighters however description precludes this. Too bad altitude of B-36 is unknown. 11. COMMENTS Overtook B-36 at 3x B-36 speed. Hovered near B-36 then disappeared by getting smaller. ATIC FORM 329 (REV 26 SEP 52)