CaseCircle2003
Walnut Creek, CA, USA
Circular object in No. CA streaking towards Mt. Diablo State Park area
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: 5s, a plausible sighting length
- Moderate witness text (70 characters)
- Location geocoded exactly
- No other reports from this city within 3 days
- When
- 2003-09-04
- Where
- Walnut Creek, CA, USA
- Shape
- Circle
- Duration
- 5 seconds
- Geo
- 37.906, -122.065 · exact
- Slug
- circle-over-walnut-creek-ca-2003-c66a66
In context
- One of 26 documented reports from Walnut Creek, CA in the UFOMYST archive.
- California logged 599 sightings in 2003.
- Circle sightings ran at 8.9% during the 2000s (archive average: 10.6%).
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.