U.S. Air Force Analysis of Flying Objects in the United States, 1-100

U.S. Department of War · 253 pages · text by OCR, confidence 97%

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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.

Open the PDF at page 192 Original source ↗

CHECK-LIST - UNIDENTIFIED FLYING OBJECTS Incident # 58 1. Date 24 June 47 2. Time afternoon 3. Location Casc de Mts. (Portland, Oregon 4. Name of observer Fred A. Johnson. 5. Occupation of observer Prospector 6. Address of observer Globe Hotel, 16 N. W. 1st Ave, Portland, 7. Place of observation Cascade Mts 8. Number of objects 5 or 6 9. Distance of object from observer overhead at 1,000 ft 10. Time in sight 45 - 60 seconds 11. Altitude 6,000 ft from sea level 12. Speed N/S 13. Direction of flight SE 14. Tactics banking 15. Sound none 16. Size about 30' dia 17. Color N/S 18. Shape round with tail 19. Odor detected N/S 20. Apparent construction N/S 21. Exhaust trails N/S 22. Weather conditions Clear 23. Effect on clouds N/S 24. Sketches or photographs None 25. Manner of disappearance N/S 26. Remarks: (over)

Cases discussed

United Air Lines Flight 105 Sighting, Emmett, Idaho 1947
crew of a United Air Lines plane over Boise, Idaho
Muroc Army Air Field disc sightings 1947
Muroc Army Air Field, Muroc, California; test pilot Major J. C. Wise, 9 July 1947
The 1947 Flying Disc Craze: America's First Flying Saucer Wave 1947
checklists of dozens of July 1947 disc sightings, e.g. Portland, Oregon, 4 July 47

About this file

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 (mean confidence 97%); expect the odd misread word. 253 pages are in the text index: search them above, or from the library's search.