California earthquakes

M2.3 earthquake 5km NNW of Mentone, CA

A magnitude 2.3 earthquake struck 5km NNW of Mentone, CA on Tue, Jan 26, 1982, 10:35 AM PST (18:35 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M3.0 4km NW of Aguanga, CA. This one was a foreshock.

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

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The earthquake

Magnitude
2.3 (mc), micro
Local time
UTC
1982-01-26 18:35:38 UTC
Depth
10.9 km (6.8 mi), shallow
Epicenter
34.106° N, 117.163° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
From location
Station coverage gap
41°
Stations used
0

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 158 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 158.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci105031. Read Tue, Sep 22, 2026, 10:26 PM UTC.