Earthquake 5 km SE of San Ramon, CA
Sun, 21 Dec 2025 02:31:54 GMT
Time1 hour ago
Location
37.7498, -121.9388
Depth
9.6 KM
Event Summary
A 3.9 magnitude earthquake struck on 5 km SE of San Ramon, CA, at Sun, 21 Dec 2025 02:31:54 GMT. Depth: 9.60000038146973km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.
Magnitude
3.9
ml
Source
USGS
Intensity
-
Earthquake Details
AutomaticEvent IDusgs_nc75283691
Tsunami PotentialNo
Magnitude Typeml
Nearest Places
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