M3.1 earthquake 9 km ENE of Blackhawk, CA, 16 km deep
A magnitude 3.1 shallow earthquake struck 9 km ENE of Blackhawk, CA on 12 September 2026 at 07:25 UTC, 16 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 3.1 ml
- Depth
- 16 km (shallow)
- Origin time
- 2026-09-12 07:25 UTC
- Felt radius
- about 33 km
- Location
- 37.863, -121.821
- Reports
- 257 people said they felt it
Source
USGS Earthquake Hazards Program · data time 2026-09-12 07:25 UTC. This page was built from the feed on 2026-10-11 15:03 UTC; the live map shows it as it is now.
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