VolcanoYT

Disaster Monitoring

Earthquake 5 km SE of San Ramon, CA

Tue, 23 Dec 2025 02:03:25 GMT

Time1 hour ago
Location
37.7497, -121.9350
Depth
8.3 KM

Event Summary

A 1.4 magnitude earthquake struck on 5 km SE of San Ramon, CA, at Tue, 23 Dec 2025 02:03:25 GMT. Depth: 8.27999973297119km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md.

Magnitude
1.4
md
Map of 5 km SE of San Ramon, CA
Source
USGS
Intensity
-

Earthquake Details

Automatic
Event IDusgs_nc75285046
Tsunami PotentialNo
Magnitude Typemd

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