Unexplained contested

Two-panel dossier collage: a flame-trailing object over Pilot Hill, California, and the triangular blue-green ground fire found afterward, December 30, 1947

3 minutes read

1947 Sightings

1947: December UFO|UAP & Entity Sightings Archive

Published: June 27, 2016 | Updated: August 24, 2026

1947: December UFO|UAP & Entity Sightings Archive The founding year of the modern UFO era closes with a short but unusually strong final entry:...

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Dossier-style 1950 daytime scene at a Great Falls, Montana baseball field showing Nick Mariana raising a 16mm movie camera at two bright silvery rotating discs in the sky as his secretary watches, with the Anaconda smokestack behind, marked two witnesses, DD, Unexplained contested

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Montana Sightings

1950: The Great Falls, Montana UFO Film

Published: April 8, 2013 | Updated: June 11, 2026

THINK ABOUTIT UFO|UAP|ENTITY SIGHTINGS REPORT 1950: The Great Falls, Montana UFO Film (Nicholas Mariana) It is one of the oldest pieces of motion-picture footage...

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Unexplained contested

1947: December UFO|UAP & Entity Sightings Archive

1950: The Great Falls, Montana UFO Film

From the Archive

1954: The New Jersey Multi-Town Sighting — 90,000 MPH

1952: Ennis, Montana Case: Objects That Formed Their Own Clouds, Filmed by a Dozen Witnesses

1952: July 26th-31st UFO|UAP & Entity Sightings Archive

1952 Uvalde, Texas Case: A Blue Book Unknown Witnessed by an Airline Station Manager