September 6, 2026

Operation Mainbrace

From the Archive

Collage of late September 1952 UFO sightings including Operation Mainbrace radar-visual cases and the Kilburn Topcliffe sighting
6 minutes read

1952: September 17th–30th UFO|UAP & Entity Sightings Archive

Published: September 6, 2026 | Updated: September 6, 2026 0
Archival-style illustration of the 1952 Chickasaw and Brookley AFB, Alabama UFO case, showing multiple fiery colored objects over the base watched by an AFOSI officer
7 minutes read

1952: The Chickasaw and Brookley AFB, Alabama Light Display

Published: September 5, 2026 | Updated: September 5, 2026 0
Archival-style illustration of the 1952 Seneca Lake, New York UFO case, showing a bright object striking the lake near three carpenter witnesses
7 minutes read

1952: The Seneca Lake, New York Saucer Splashdown

Published: September 5, 2026 | Updated: September 5, 2026 0
Archival-style illustration of the August 13-14, 1952 Washington DC radar case, showing a scope covered in grease-pencil-plotted stationary targets
6 minutes read

1952: The August 13–14 Washington, D.C. Radar Return

Published: September 5, 2026 | Updated: September 5, 2026 0