UFOMYST
CaseUnknown1990

Steamboat Springs, CO, USA

Sporadic flashes of intense blue light

Report quality: Moderate48/100

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: 15s, a plausible sighting length
  • Brief witness text (38 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
1990-12-24
Where
Steamboat Springs, CO, USA
Shape
Unknown
Duration
15 seconds
Geo
40.485, -106.832 · exact
Slug
unknown-over-steamboat-springs-co-1990-8c73e1
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…

    Open wave →

In context

  • Steamboat Springs, CO shows up 9 times across the archive.
  • 4 reports came from Colorado in 1990.

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.