UFOMYST
CaseCigar2010

Denver, CO, USA

Slow flying black mass that eventually disappeared behind a cloud

Report quality: Moderate51/100

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: 210s, a plausible sighting length
  • Moderate witness text (65 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
2010-08-26
Where
Denver, CO, USA
Shape
Cigar
Duration
3-4 minutes
Geo
39.739, -104.985 · exact
Slug
cigar-over-denver-co-2010-d04e9c
Wave

Part of a wave

  • Historical wave2004

    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…

    Open wave →

In context

  • Denver, CO has 317 sightings on file here.
  • 2010 brought 72 reports from Colorado.
  • The 2010s skewed 1.9% cigar reports; the archive-wide figure is 2.5%.

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.