Documents / Report

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

U.S. Department of War · 253 pages · text by GLM-OCR

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.

  • p. 152 …Location Hamilton Fld., Calif h. Name of observer Capt William H. Ryherd 5. Occupation of observer…
  • p. 154 …Location Hamilton Fld.. California h. Name of observer Ward L. Stewart 5. Occupation of observer 1st…
  • p. 155 …miles on preliminary approach for landing at Hamilton Fld. Object was estimated to be following P…
  • p. 164 …Name of observer Mrs Messrs Maitland, Larkin, Douglas and Hamilton 5. Occupation of observer All employees…
  • p. 247 The Fairfield Control Tower obtained a report at approximately 2300 EST 30 Dec 47 from Hamilton…

Read from the scan by GLM-OCR; expect the odd misread word.

CHECK-LIST - UNIDENTIFIED FLYING OBJECTS

1. Date 8 Sept 47

2. Time Approx 10:30 P.M.

3. location Logan, Utah

4. Name of observer Mr & Mrs. Norman Hall

5. Occupation of observer 2/8

6. Address of observer Logan, Utah

7. Place of observation Logan, Utah 40° 45' N 111° 54' W

8. Number of objects X/8

9. Distance of object from observer N/S

10. Timo in eight I/S

11. Altitude X/S

12. Speed Much faster than birds

13. Direction of flight clockwise above city

15. Tectites changed formation

15. Sound I/S

16. Size approx that of staff

17. Color 2/8

18. Shape I/8

19. Odor detected N/S

20. Apparent construction R/S

21. Exhaust trails I/S

22. Weather conditions Cloudy

23. Effect on clouds N/S

24. Sketches or photographs None

25. Mannor of disappearance I/S

26. Romarks: Saw a group of flying objects similar in appearance to a group of moving stars which traveled clockwise above the city. (over)

Cases discussed

About this file

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.