M3.6 earthquake 21 km W of Petrolia, CA, 20 km deep
A magnitude 3.6 shallow earthquake struck 21 km W of Petrolia, CA on 10 September 2026 at 01:24 UTC, 20 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 3.6 mw
- Depth
- 20 km (shallow)
- Origin time
- 2026-09-10 01:24 UTC
- Felt radius
- about 63 km
- Location
- 40.291, -124.532
- Reports
- 8 people said they felt it
Source
USGS Earthquake Hazards Program · data time 2026-09-10 01:24 UTC. This page was built from the feed on 2026-10-10 01:01 UTC; the live map shows it as it is now.
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