Documents / Report

U.S. Air Force Analysis of Flying Objects in the United States, 101-172

U.S. Department of War · 210 pages · text by OCR

This declassified U.S. Air Force compilation of unidentified flying object incidents 101 to 172 contains check-list reports from 1948 and 1945. Incident 101 covers the 18 February 1948 sky explosion over Norcatur, Kansas, with letters from Norman G. Markham suggesting a lunar spacecraft, Dr. Lincoln LaPaz's reply judging it a genuine meteorite fall, and witness statements. The final incident, 172, records George F. Gorman's 27 minute F-51 pursuit of a white light over Fargo on 1 October 1948, corroborated by tower controllers and Dr. Cannon.

From the source:Release of 2026-06-12 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. 10 …These reports have never been seriously considered by science, which in general ignores them. However, according…
  • p. 81 …Col Siegmund was never questioned but some sort of investigation obviously should be made in lieu…
  • p. 95 …a jet aircraft that I perhaps had never seen - because we as civilians know very little…
  • p. 165 …Another car stopped near them with two occupants who claimed that they had never witnessed anything…
  • p. 169 …many vapor trails from planes but had never observed anything like this. He states: "It was…
  • p. 182 …a definite sharp outline - something I had never seen before. At first I thought it might…
  • p. 195 …this aircraft on Channel "B" and "C", "VHF" but acknowledgment of his transmission was never received.
# HEADQUARTERS FOURTH AIR FORCE Office of the Assistant Chief of Staff, A-2 Intelligence Hamilton Field, California

4AFDA-3/1208-I

SUBJECT: Investigation of Flying Disc.

Mar 11, 1948

TO: Chief of Staff United States Air Forces Washington, D. C. ATTN: DIRECTORATE OF INTELLIGENCE Air Intelligence Requirements Branch

1. Incident reported on 9 March 1948, this headquarters, per telephone call from Sgt A. M. Larsen, Sheriff's office, Bakersfield, California.

a. observation by Mr. (George L) Les Buchner, Bakersfield, California, of two objects falling to earth from unknown source on 5 March 1948 between 1610 and 1655 hours. Description of objects similar to falling aircraft with smoke and debris trailing. Observation made at Bakersfield with objects sighted southwest toward Buena Vista Lake, California.

b. Observation by Mr. Denio, employee of the Pacific General Electric Company, Bakersfield, California, of two objects which fell to earth from unknown source north of Bakersfield, California, 8 March 1948. One object seemed to be on fire with red and black smoke trailing behind.

2. Informant Larsen stated that searching parties, aircraft and rescue units have made numerous attempts to locate these reported objects without success.

3. Investigation of incident has been initiated by this headquarters. Report will follow.

/s/ Donald L. Springer DONALD L. SPRINGE Lt. Colonel, USAF AC of S, A-2

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. 210 pages are in the text index: search them above, or from the library's search.