U.S. Air Force Analysis of Flying Objects in the United States, 101-172

Incidort # 139 1. Date 9 Jul 48 2. Timo 2147 3. Location North end of Usborn, Ohio 14. Name of observer Clarence Glasebrook, 1st Lt., USAT, Hq AMC (MCIAXO-4) 5. Occupation of observer ATI Investigator 6. Address of observer Hq AAC (NCIAX-4) 7. Place of observation ground 8. Number of objects one 9. Distance of object from observer N/S 10. Timo in sight Appeared 3 times each time being 1-2 second duration 11. altitude 3000 to 4000 feet 12. Spcod between 500 & 600 13. Direction of flight west (east to west) 11. Tactics Made intermittent appearances at regulated intervals 15. Sound None 16. Sizo could not be estimated 17. Color pale yellowish white (luminous) 18. Shapo N/S 19. Odor detected N/S 20. Apparent construction N/S 21. Exhaust trails None 22. Weather conditions Clear w/quarter moon in the East-Southeast. 23. Effect on clouds N/S 24. Skotches or photographs None 25. Mannor of disappearance Suddenly at angle of approx. 70° to horizon in front of observer who was looking north 26. Romarks: Lt. Glasebrook was a reconnaissance pilot in World War II.