CaseTriangle2001
San Mateo, CA, USA
I saw a dark triangle shaped craft with three red dots on the bottom of the craft moving at a fast speed.
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: 25s, a plausible sighting length
- Moderate witness text (105 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 2001-11-17
- Where
- San Mateo, CA, USA
- Shape
- Triangle
- Duration
- 25 seconds
- Geo
- 37.563, -122.326 · exact
- Slug
- triangle-over-san-mateo-ca-2001-eb12e3
In context
- San Mateo, CA has 19 sightings on file here.
- 2001 brought 379 reports from California.
- The 2000s skewed 10.1% triangle reports; the archive-wide figure is 9%.
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.