UFO Cases

Space Shuttle STS-48 Space UFO Sighting (1991)

Timeline: September, 15th 1991

Location: In Orbit

Type: Sighting

Classification: CE1 (see about classification)

Source: NASA

Synopsis: Video taken during mission STS-48 shows a flash of light and several objects, apparently flying in an artificial or controlled fashion. NASA explained them as ice particles reacting to engine jets.

Video:

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Research assessments

VCM

Assessment pending — no scores issued. Methodology in development.

Need a refresher? Read how the Verg Credibility Matrix (VCM) and the Verg Abduction Matrix (VAM) work.

Independent evaluative assessments, not probabilities of alien origin. An unassessed case is not a zero.