M3.0 earthquake 17 km WSW of Johannesburg, CA, 7 km deep
A magnitude 3.0 shallow earthquake struck 17 km WSW of Johannesburg, CA on 23 September 2026 at 20:44 UTC, 7 km below the surface. Where it was, how deep, and what else shook nearby, on a live map.
The facts
- Magnitude
- 3.0 ml
- Depth
- 7 km (shallow)
- Origin time
- 2026-09-23 20:44 UTC
- Felt radius
- about 27 km
- Location
- 35.310, -117.805
Source
USGS Earthquake Hazards Program · data time 2026-09-23 20:44 UTC. This page was built from the feed on 2026-10-11 16:01 UTC; the live map shows it as it is now.
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