CaseSphere1999
Denver, CO, USA
While visiting relatives in Denver Colorado on the outskirts of the city my daughter and her boy friend pointed to the sky just above t
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: 300s, a plausible sighting length
- Detailed witness text (135 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 1999-10-31
- Where
- Denver, CO, USA
- Shape
- Sphere
- Duration
- 5 minutes
- Geo
- 39.739, -104.985 · exact
- Slug
- sphere-over-denver-co-1999-d16260
In context
- Denver, CO has 317 sightings on file here.
- 1999 brought 72 reports from Colorado.
- The 1990s skewed 5.9% sphere reports; the archive-wide figure is 6.5%.
Nearby in space & time
within 30 daysReport
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.