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Trans-Earth coast aboard Apollo 16 Command Module Casper, United States space mission

The Apollo 16 UFO Film

A roughly four-second Apollo 16 film sequence shows a disc-like object apparently moving outside the command module during the return to Earth. NASA later performed a detailed photographic reconstruction and concluded that the object was the spacecraft's own EVA floodlight/boom seen from an unfamili

Date1972-04-27
LocationTrans-Earth coast aboard Apollo 16 Command Module Casper, United States space mission
TierTier 3
Evidence Score9/10
Media Score10/10

Why This Case Matters

An excellent identification case because the original NASA imagery is genuine and the apparent saucer shape was resolved through spacecraft geometry rather than dismissed generically.

Chronology

  • 27 Apr 1972 Apollo 16 films object during trans-Earth coast
  • frame sequence later circulates as astronaut UFO footage
  • NASA analysts compare multiple film frames and spacecraft geometry
  • reconstruction identifies EVA floodlight/boom

The Witnesses

Apollo 16 crew
no claim that astronauts identified an alien craft during the event

Evidence

The following evidence types are documented for this case:

Evidenceoriginal NASA film
Evidencespacecraft engineering drawings
Evidencemulti-frame photogrammetric analysis
Evidencedirect geometry match to command-module hardware

Conventional explanations: The EVA floodlight/boom identification is strongly demonstrated and is the preferred conclusion.

What Remains Unresolved

Key Takeaways

Sources

Primary and secondary sources for this case file: