California earthquakes

M2.2 earthquake 6 km ENE of Avenal, California

A magnitude 2.2 earthquake struck 6 km ENE of Avenal, California on Sun, Sep 22, 1985, 3:08 AM PDT (10:08 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M3.0 10 km WNW of Templeton, 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
2.2 (md), micro
Local time
UTC
1985-09-22 10:08:03 UTC
Depth
9.9 km (6.2 mi), shallow
Epicenter
36.020° N, 120.062° 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 0.6 km horizontally, 0.5 km in depth
Magnitude uncertainty
±0.10
Depth from
From location
Station coverage gap
154°
Stations used
40

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 150 in the 60 days after this one and 46 in the 30 days before it.

After

The first 60 of 150.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc55597 (also filed as ci119271). Read Wed, Sep 23, 2026, 3:20 AM UTC.