California earthquakes

M2.6 earthquake 7km SSE of Crestline, CA

A magnitude 2.6 earthquake struck 7km SSE of Crestline, CA on Sun, Jan 11, 1981, 2:02 PM PST (22:02 UTC), 0 km (0 mi) below the surface.

A larger quake followed: M3.6 10km ENE of Aguanga, 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
2.6 (mh), micro
Local time
UTC
1981-01-11 22:02:13 UTC
Depth
-0.1 km (-0.1 mi), shallow
Epicenter
34.189° N, 117.248° 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.

Location uncertainty
About 0.3 km horizontally, 0.7 km in depth
Magnitude uncertainty
±0.27
Depth from
From location
Station coverage gap
34°
Stations used
51

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 178 in the 60 days after this one and 79 in the 30 days before it.

After

The first 60 of 178.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci3301864. Read Wed, Sep 30, 2026, 10:52 PM UTC.