CaseTriangle1989

Mississauga (Canada), ON, Canada

Huge, black triangle with many orange lights in 2 rows passed slow and low, silently with no exhaust 1989.

When
1989-06-21
Where
Mississauga (Canada), ON, Canada
Shape
Triangle
Duration
15 seconds
Geo
43.579, -79.658 · exact
Slug
triangle-over-mississauga-canada-on-1989-b05bc8
Wave

Part of a wave

  • Historical wave1989–1991

    The Belgian Triangle Wave

    Belgium (Eupen, Wallonia, Brussels corridor)

    The definitive black-triangle wave: silent, slow platforms with three corner lights, reported by gendarmes, air-traffic controllers, and thousands of citizens. On the night of March 30-31, 1990, Belgian F-16s scrambled…

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