UFOMYST
CaseDisk2021

Thornton, CO, USA

I was driving to the post office when out of no where there is a small but bright flash in the clear blue sky around 2000ft away and ab

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: 2s (an atypical range)
  • Detailed witness text (135 characters)
  • Location geocoded exactly
  • No other reports from this city within 3 days
When
2021-06-04
Where
Thornton, CO, USA
Shape
Disk
Duration
2 seconds
Geo
39.868, -104.972 · exact
Slug
disk-over-thornton-co-2021-892507
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

  • One of 40 documented reports from Thornton, CO in the UFOMYST archive.
  • Colorado logged 119 sightings in 2021.
  • Disk sightings ran at 3.8% during the 2020s (archive average: 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.