VolcanoYT

Disaster Monitoring

Earthquake 5 km ESE of San Ramon, CA

Mon, 22 Dec 2025 21:41:07 GMT

Time4 hours ago
Location
37.7623, -121.9298
Depth
7.1 KM

Event Summary

A 2.2 magnitude earthquake struck on 5 km ESE of San Ramon, CA, at Mon, 22 Dec 2025 21:41:07 GMT. Depth: 7.07000017166138km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md.

Magnitude
2.2
md
Map of 5 km ESE of San Ramon, CA
Source
USGS
Intensity
-

Earthquake Details

Automatic
Event IDusgs_nc75284951
Tsunami PotentialNo
Magnitude Typemd

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