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 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.

Open the PDF at page 139 Original source ↗

“Sea”10 pages

  • p. 31 …FLAKING SEA, NOISE LACKING. First to report in were Patrolmen Walter Lirey and Robert Bills in…
  • p. 46 …The port will be located in a place with a good view of the sea and…
  • p. 111 …Place of observation At sea, 20 miles offshore, 40 miles south of Cape Blanco, Oregon 8…
  • p. 146 …Fanner of disappearance fell into sea 26. Romarks: (over)
  • p. 148 …Manner of disappearance fell into sea 26. Remarks: (over)
  • p. 159 …A long chase ensued commencing over the North Sea about 50 miles from the Dutch Coast…
  • p. 192 …Altitud 6,000 ft from sea level 12. Spood N/S 15. Direction of flight 11…
  • p. 193 While prospecting in the Cascade Mts some 5,000 ft above sea level he noticed a…
  • p. 217 …Direction of flight NW toward sea 14. Tactics revolved 15. Sound N/S 16. Siao N…
  • p. 218 …moving in a northwesterly direction toward the sea. He observed the object several minutes during which…
The object when first sighted appeared white then it turned red. Its real shape could not be distinguished until it descended. It then took the form of a cone or up-side-down triangle. (See Sketch "A")

When it climbed, it was right side up (Sketch "B")

On ascending and descending it appeared to have a green mist following it See Sketch "C" — green mist

Speed could not be determined in miles per hour for it appeared to hover at spots, then, when it moved, it moved with great speed. After making a vertical descent and ascent it headed due SW at great speed and disappeared at approx 1955 ESF. Distance from the field when first sighted was some 15 to 20 miles. There was no sound. The trail, maybe from exhaust, was green (at least thru the field glasses it appeared green) During the time it was under observation a cloud passed under it and the light shown thru.

According to this observer the object was not a balloon, a comet, star or any known aircraft. The light did not come from an aircraft's running lights. The whole object appeared surrounded with burning gas or something which emitted a light.

See also: 46, 48a, 48c, 48d & 33, 33a, 33b, 33c, 33d, 33e, 33f and Incident= 30 and 32.

Cases discussed

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; expect the odd misread word. 253 pages are in the text index: search them above, or from the library's search.