California earthquakes

M3.0 earthquake 7 km ESE of Willits, California

A magnitude 3.0 earthquake struck 7 km ESE of Willits, California on Wed, Nov 10, 1976, 6:33 PM PST (02:33 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M3.5 Northern California. 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
3.0 (md), minor
Local time
UTC
1976-11-11 02:33:36 UTC
Depth
11.4 km (7.1 mi), shallow
Epicenter
39.380° N, 123.272° 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 2.3 km horizontally, 0.7 km in depth
Magnitude uncertainty
±0.08
Depth from
From location
Station coverage gap
279°, poorly surrounded by stations
Stations used
20

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 112 in the 60 days after this one and 26 in the 30 days before it.

After

The first 60 of 112.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1032228. Read Mon, Sep 28, 2026, 7:00 PM UTC.