Arnold, MO, USA
The object looked like a triangle, 3 bright white lights were on the ends of the aircraft, it looked like it was heading to Scott AFB.
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: 60s, a plausible sighting length
- Detailed witness text (134 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 2021-10-04
- Where
- Arnold, MO, USA
- Shape
- Triangle
- Duration
- 1 minute
- Geo
- 38.433, -90.378 · exact
- Slug
- triangle-over-arnold-mo-2021-da64db
Part of a wave
The Navy Encounters & the UAP Era
U.S. training ranges (Pacific off San Diego; Atlantic off Virginia), then worldwide reporting
The wave that renamed the subject. The USS Nimitz 'Tic Tac' encounter (November 2004: radar drops from 80,000 ft to sea level in seconds, pilot visual by Cmdr. David Fravor, FLIR video) stayed classified-adjacent until…
In context
- One of 21 documented reports from Arnold, MO in the UFOMYST archive.
- Missouri logged 74 sightings in 2021.
- Triangle sightings ran at 6.2% during the 2020s (archive average: 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.