UFOMYST
CaseRectangle1991

Montreal (Canada), PQ, Canada

HBCCUFO CANADIAN REPORT: A cube, or rectangular is shape and charcoal in color.

Report quality: Moderate51/100

This score reflects report-quality signals on file — how complete, corroborated, and precisely located the report is — not a claim about whether the sighting was a real craft.

  • Duration parsed: 60s, a plausible sighting length
  • Moderate witness text (79 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
1991-08-11
Where
Montreal (Canada), PQ, Canada
Shape
Rectangle
Duration
approx 1 minute
Geo
45.509, -73.588 · exact
Slug
rectangle-over-montreal-canada-pq-1991-a9cca1
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…

    Open wave →

In context

  • One of 95 documented reports from Montreal (Canada), Canada in the UFOMYST archive.
  • Canada logged 17 sightings in 1991.
  • Rectangle sightings ran at 1.4% during the 1990s (archive average: 1.7%).

Report

Full narrative lands with dossier import for famous cases, or the NUFORC free-text summary above for standard reports. This shell is SSR-ready: one D1 row (including connections_json) per page.