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.
“Hill”5 pages
Read from the scan by GLM-OCR; expect the odd misread word.
CHECK-LIST - UNIDENTIFIED FLYING OBJECTS 1. Date 4 July 47 Incident #14 2. Time 1630 3. Location Portland, Oregon h. Name of observer Mrs. Lawrence J. Heggard 5. Occupation of observer I/S 6. Address of observer 6124 N. E.21st Ave., Portland 7. Place of observation Portland, Oregon - ground 8. Number of objects 1 9. Distance of object from observer I/S 10. Time in sight I/8 11. altitude N/$ 12. Speed Slow 13. Direction of flight I/S 14. Tactics Flipping around 15. , Sound X/3 16. Size dime 17. Color silvery 18. Shapo round 19. Order detected 20. Apparent construction E/S - apparently metallic 21. Exhaust trails 4/8 22. Wonthor conditions I/3 23. Effect on clouds I/S 24. Sketches or photographs None 25. Hanner of disappearance N/8 26. Romarks: At 4:30 P.M. Mrs Laurence J. Hayward, 6124 NE 21st Ave. reported sighting a dino "like a new dino flipping around" in the air over the Sandy district. She said it seemed to be moving slowly.
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.