San Francisco, CA, USA
Huge triangle of lights. Looked like really bright stars till it rotated and flew off almost like it was gliding. It made no noise and.
Report quality: Moderate65/100
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: 8s, a plausible sighting length
- Detailed witness text (135 characters)
- Location geocoded exactly
- 1 other report from the same city within 3 days
- When
- 2013-04-11
- Where
- San Francisco, CA, USA
- Shape
- Triangle
- Duration
- 8 seconds
- Geo
- 37.775, -122.419 · exact
- Slug
- triangle-over-san-francisco-ca-2013-daa3da
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…
In context
- San Francisco, CA shows up 241 times across the archive.
- 728 reports came from California in 2013.
- In the 2010s, 8.4% of reports described a triangle — the all-time rate 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.