CaseCircle1989
Interstate 40, AZ, USA
UFO low and slow eastbound over I-40 between Flagstaff and Albuquerque
Report quality: Moderate45/100
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
- Moderate witness text (70 characters)
- Location could not be geocoded
- No other reports from this city within 3 days
- When
- 1989-05-15
- Where
- Interstate 40, AZ, USA
- Shape
- Circle
- Duration
- 5 minutes
- Geo
- —
- Slug
- circle-over-interstate-40-az-1989-87b8ef
Wave
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
- One of 2 documented reports from Interstate 40, AZ in the UFOMYST archive.
- Arizona logged 13 sightings in 1989.
- Circle sightings ran at 8.2% during the 1980s (archive average: 10.6%).
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.