CaseUnknown1991

McKinney, TX, USA

Large string of light move slowly from west to east, very low and silent

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: 600s, a plausible sighting length
  • Moderate witness text (72 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
1991-07-15
Where
McKinney, TX, USA
Shape
Unknown
Duration
10 Minutes
Geo
33.198, -96.615 · exact
Slug
unknown-over-mckinney-tx-1991-cce669
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…

In context

  • McKinney, TX has 33 sightings on file here.
  • 1991 brought 17 reports from Texas.

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.