California earthquakes

M2.5 earthquake 12 km W of Bayview, CA

A magnitude 2.5 earthquake struck 12 km W of Bayview, CA on Thu, Sep 10, 2026, 3:26 PM PDT (22:26 UTC), 27 km (17 mi) below the surface.

A larger quake followed: M2.5 24 km SW of Petrolia, CA. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.5 (md), micro
Local time
UTC
2026-09-10 22:26:46 UTC
Depth
26.6 km (16.5 mi), shallow
Epicenter
40.764° N, 124.330° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS. If you felt it, tell the USGS: every report sharpens the shaking map.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 0.5 km horizontally, 0.9 km in depth
Magnitude uncertainty
±0.17
Depth from
From location
Station coverage gap
187°, poorly surrounded by stations
Stations used
44

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 19 since this one and 48 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc75433362. Read Tue, Sep 22, 2026, 4:54 PM UTC.