Roseville, CA, USA
Stationary object spotted in Roseville (Day Sighting).
Report quality: Moderate58/100
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: 2700s, a plausible sighting length
- Brief witness text (54 characters)
- Location geocoded exactly
- 1 other report from the same city within 3 days
- When
- 2015-09-15
- Where
- Roseville, CA, USA
- Shape
- Sphere
- Duration
- 45 minutes
- Geo
- 38.752, -121.288 · exact
- Slug
- sphere-over-roseville-ca-2015-f2b446
Part of a wave
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…
Local cluster
4 reports came out of Roseville, CA in September 2015 alone — a local cluster.
In context
- Roseville, CA has 67 sightings on file here.
- 2015 brought 814 reports from California.
- The 2010s skewed 7.1% 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.