VolcanoYT

Disaster Monitoring

Earthquake 16 km WSW of Johannesburg, CA

Sat, 28 Feb 2026 07:22:45 GMT

Time1 hour ago
Location
35.3323, -117.8060
Depth
5.7 KM

Event Summary

A 1.2 magnitude earthquake struck on 16 km WSW of Johannesburg, CA, at Sat, 28 Feb 2026 07:22:45 GMT. Depth: 5.65999984741211km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.2
ml
Map of 16 km WSW of Johannesburg, CA
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.26 km1 hour ago

Earthquake Details

Automatic
Event IDusgs_ci41406192
Tsunami PotentialNo
Magnitude Typeml

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