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.
“Anderson”4 pages
Read from the scan by GLM-OCR; expect the odd misread word.
CHECK-LIST = 'IDENTIFIED FLYING OBJECTS' 1. Date 19 Aug 47 2. Time 9:30 P.M. 3. Location Twin Falle, Idaho 4. Name of observer Mr H. H. Hedstrom, wife and a neighbor (Mrs Shultz) Detective Richard A. Frazier of the Twin Falls Police Dept et al 5. Occupation of observer Executive Director of the Twin Falls Housing Authority 6. Address of observer 322 Third Ave North, Twin Falls, Idaho 7. Place of observation As above 9. Number of objects Objects were seen ingroups of 3, 5, 7, 10 and 35 - undetermined number 9. Distance of object from observer N/S 10. Time in sight few minutes 11. Altitudo could not be determined 12. Spod terrific 15. Direction of flight NE returning toward the SW 1h. Tectics observed triangular formation 15. Sound N/S 16. Size Could not be estimated 17. Color of electric light - only seen as glow going thru air 18. Shape Could not be estimated 19. Odor detected E/S 20. Apparent construction N/S 21. Exhaust trails No flames or anything was observed except glow of lights 22. Weather conditions overcast sky at night 23. Effect on clouds N/S 2b. Skotchos or photographs None 25. Manner of disappearance N/S 26. Remarks: (over)
Report, from the pursue collection. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 253 pages are in the text index: search them above, or from the library's search.