CIA: British Activity in the Field of Unidentified Flying Objects

Official - DeclassifiedIntelligence Assessment
View Document

Date

Document Type

Intelligence Assessment

Authentication

Official - Declassified

Redaction Status

Partially Redacted

Issuing Authority

Central Intelligence Agency

Summary

CIA assessment of British government and scientific activity in the field of unidentified flying objects. This document reveals CIA interest in allied-nation UAP investigations, tracking what the UK government and British scientists were researching regarding anomalous aerial phenomena. The UK's Directorate of Scientific Intelligence and Air Ministry both maintained formal UFO investigation programs in this period.

Significance

Demonstrates CIA surveillance of allied-nation UAP investigation programs. British UFO investigation was significant given the UK's independent scientific community and the multiple high-profile RAF incidents. CIA tracking of British UAP research shows the phenomenon was treated as an intelligence-level matter across the entire Anglo-American intelligence sharing apparatus.