Adjuntas (Puerto Rico), Puerto Rico
Disc observed directly from underneath.
Report quality: Moderate66/100
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: 240s, a plausible sighting length
- Brief witness text (39 characters)
- Location geocoded exactly
- 2 other reports from the same city within 3 days
- When
- 1989-06-04
- Where
- Adjuntas (Puerto Rico), Puerto Rico
- Shape
- Disk
- Duration
- 4 min.
- Geo
- 18.163, -66.722 · exact
- Slug
- disk-over-adjuntas-puerto-rico-1989-51c1e6
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…
Local cluster
This sighting is part of a small burst — 3 Adjuntas (Puerto Rico), Puerto Rico reports filed in June 1989.
In context
- Adjuntas (Puerto Rico), Puerto Rico shows up 4 times across the archive.
- 5 reports came from Puerto Rico in 1989.
- In the 1980s, 14.3% of reports described a disk — the all-time rate is 5.9%.
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.