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Mexico City, Puebla and central Mexico, Mexico

The Mexico City Solar Eclipse Sightings

During the total solar eclipse of 11 July 1991, several people in central Mexico videotaped a brilliant point-like object in the darkened sky. The footage became nationally famous through Jaime Maussan and later television programmes. Astronomical reconstruction places brilliant Venus in the relevan

Date1991-07-11
LocationMexico City, Puebla and central Mexico, Mexico
TierTier 2
Evidence Score3/10
Media Score9/10

Why This Case Matters

A major mass-media UFO event with multiple videos that is especially valuable for teaching how astronomical objects can become disc-like on consumer video cameras.

Chronology

  • 11 Jul 1991 total eclipse darkens central Mexico
  • several camera operators record bright object
  • Jaime Maussan collects/promotes tapes
  • national/international TV amplifies case
  • astronomers/critical analysts reconstruct Venus position and CCD artefacts
  • later September videos become mixed into broader Mexico UFO wave

The Witnesses

Guillermo Arragín and other video operators
Erick Aguilar and other contributors in television accounts
Jaime Maussanpromoter/collector
professional eclipse astronomers did not report an anomalous craft

Evidence

The following evidence types are documented for this case:

Evidencemultiple consumer videos
Evidenceeclipse timing
Evidenceastronomical sky geometry
Evidenceno radar/physical evidence
Evidencefootage heavily affected by optical/video limitations

Conventional explanations: Venus is the leading identification for the eclipse-day bright object. Camera saturation and hand motion produce apparent size, dark edging and trails around a bright point source.

What Remains Unresolved

Key Takeaways

Sources

Primary and secondary sources for this case file: