VolcanoYT

Disaster Monitoring

Earthquake 4 km ESE of San Ramon, CA

Mon, 02 Mar 2026 07:47:00 GMT

Time2 hours ago
Location
37.7587, -121.9377
Depth
4.9 KM

Event Summary

A 1.8 magnitude earthquake struck on 4 km ESE of San Ramon, CA, at Mon, 02 Mar 2026 07:47:00 GMT. Depth: 4.90000009536743km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of md.

Magnitude
1.8
md
Map of 4 km ESE of San Ramon, CA
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.85 km2 hours ago

Earthquake Details

Automatic
Event IDusgs_nc75321182
Tsunami PotentialNo
Magnitude Typemd

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