Documents / Report
This U.S. Air Force compilation, released by the U.S. Department of War, holds numbered checklists and survey sheets for flying object incidents 1 through 100. It covers sightings by officers, test pilots and civilians at Muroc Army Air Field on 7 and 8 July 1947, and sightings by Portland, Oregon police on 4 July 1947. It also includes fireballs seen over California, Nevada and Oregon on 30 December 1947, a Houston fireball, and Finnish reports from January 1948.
From the source:Release of 2026-06-12 Incident: United States. Includes a "Check-List - Unidentified Flying Objects" that contains details about the incident. Many summaries also include witness lists or statements and other narrative reports or descriptions.
“Hamilton”5 pages
CHECK-LIST - UNIDENTIFIED FLYING OBJECTS
1. Date Between 17 & 21 Key 1947
2. Time Jurt after dusk - (2030 & 2100)
3. Location Oklahoma City, Okla.
1. Name of observer Byron B. Savage
5. Occupation of observer Field Engineer for Radio Corp of Amer. Holder of a private pilot's license
6. address of observer 41b N. W. 29th St., Oklahoma City, Okla.
7. Place of observation As above
8. Number of objects 1
9. Distance of object from observer
10. Time in sight 15 = 20 seconds
11. altitude 10,000 - 12,000 ft
12. Spood 3 times that of jet
13. Direction of flight $ 1 0 0^{\circ} $ south to $ 3 5 0^{\circ} $ N
14. Tectics straight flight
15. Sound loud swlening sound after passage
16. Size bulk of six B-29's
17. Color frosty white
18. Shape Round but disco-like with no protrusions
19. Odor detected N/S
20. Apparent construction N/S
21. Exhaust trails None
22. Weather conditions N/S
23. Effect on clouds N/S
21. Sketches or photographs None
25. Manner of disappearance flew out of sight
26. Romarks: (over Report, from the pursue collection. The PDF is mirrored here; the original link is under it. The text was read from the page images by an OCR model; expect the odd misread word. 253 pages are in the text index: search them above, or from the library's search.