Grand Rapids, MI, USA
I was taking my daughter home from the local hospital and i looked acrossed the street. I saw this circular or flat round shape with li
Report quality: Moderate55/100
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: 300s, a plausible sighting length
- Detailed witness text (135 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 1991-02-15
- Where
- Grand Rapids, MI, USA
- Shape
- Disk
- Duration
- 5 minutes
- Geo
- 42.963, -85.668 · exact
- Slug
- disk-over-grand-rapids-mi-1991-3459c8
Part of a wave
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
- This is one of 121 reports logged in Grand Rapids, MI.
- This case is one of 17 Michigan reports filed in 1991.
- Disk craft made up 7.1% of 1990s reports, vs 5.9% across the whole archive.
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.