VolcanoYT

Disaster Monitoring

Earthquake 8 km S of Winchester, CA

Mon, 20 Apr 2026 19:13:21 GMT

Time4 days ago
Location
33.6378, -117.0867
Depth
14.8 KM

Event Summary

A 0.9 magnitude earthquake struck on 8 km S of Winchester, CA, at Mon, 20 Apr 2026 19:13:21 GMT. Depth: 14.79km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
0.9
ml
Map of 8 km S of Winchester, CA
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary0.915 km4 days ago

Earthquake Details

Automatic
Event IDusgs_ci41445736
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update4 days ago
Used Stations8

Felt Reports0

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