VolcanoYT

Disaster Monitoring

Earthquake 6 km NNE of San Dimas, CA

Fri, 27 Feb 2026 12:09:55 GMT

Time4 days ago
Location
34.1563, -117.7912
Depth
9.5 KM

Event Summary

A 1.5 magnitude earthquake struck on 6 km NNE of San Dimas, CA, at Fri, 27 Feb 2026 12:09:55 GMT. Depth: 9.52000045776367km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.5
ml
Map of 6 km NNE of San Dimas, CA
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.510 km4 days ago

Earthquake Details

Automatic
Event IDusgs_ci41405192
Tsunami PotentialNo
Magnitude Typeml

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