California earthquakes

M2.0 earthquake 6km S of Mentone, CA

A magnitude 2.0 earthquake struck 6km S of Mentone, CA on Tue, Apr 6, 1982, 10:54 PM PST (06:54 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M2.6 22km NNW of Yucca Valley, 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
2.0 (mc), micro
Local time
UTC
1982-04-07 06:54:22 UTC
Depth
4.5 km (2.8 mi), shallow
Epicenter
34.021° N, 117.123° 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
38°
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: 155 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 155.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci528344. Read Tue, Sep 22, 2026, 8:27 PM UTC.