The Air Force's late-1952 ‘Flying Discs’ file becomes searchable

PURSUE now indexes DOW-UAP-D105 as a U.S. Air Force ‘Flying Discs’ file covering September through December 1952 and multiple locations. The broad date range places it after Ruppelt's March talk and the heavily publicized Washington observations that summer, making it a useful source for tracing how the Air Force collected and organized reports during a consequential year.

The index establishes the file's government custody, title, date range, and release date. It does not certify every statement inside as accurate, merge the reports into one event, or supply a single conclusion about their causes. Responsible use begins at the document level: identify each report's author, date, purpose, attachments, later annotations, and relationship to other Project Blue Book material.

Why it matters

A searchable multi-case file lets historians follow what entered the Air Force system after the 1952 surge instead of relying on a retrospective summary of ‘the wave.’

What the source establishes

Confirmed official historical file and metadata. Contents may include reports, analysis, correspondence, or administrative material with different evidentiary weight; release does not equal endorsement.