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.
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.