DOW-UAP-D093 is an early U.S. Air Force Air Intelligence Division study titled "Analysis of Flying Object Incidents in the United States" (Study No. 203), dated December 10, 1948. The file was declassified and released as part of PURSUE Release 04 on July 10, 2026. 123
Provenance and Context
Produced in the immediate post-war period during the onset of the Cold War, this intelligence study reflects initial military efforts to categorize and explain the wave of "flying saucer" sightings that began in 1947. The AARO provenance note adds that this document appears to be an earlier draft version of the report contained in DOW-UAP-D094, containing substantively similar content.3
Detailed Content
The analysis assesses various UFO incidents and proposes theories regarding their nature and origin. The authors conclude that "it appears that some object has been seen; however, the identification of that object cannot be readily accomplished." The study outlines two "reasonable" origins: domestic experimental technologies or foreign developments. Given Cold War anxieties, the report emphasizes that if the objects are foreign, it is prudent to assume they represent scientific, military, or intelligence activities of the Soviet Union, potentially posing a severe threat. The file also references experimental "flying wing" aircraft, such as the German Horten designs, which might account for some typical UFO descriptions.3
What The Record Supports
Within a year of the initial 1947 sightings, Air Force intelligence analysts had concluded that genuine, unidentified physical objects were being observed over the United States. Their primary concern was that the objects were a Soviet technological leap, possibly built on captured German aerospace designs. The document does not claim extraterrestrial origin. It records an early Cold War threat assessment made while the military itself remained uncertain what the objects were.3