California earthquakes

M1.9 earthquake 22km ESE of Anza, CA

A magnitude 1.9 earthquake struck 22km ESE of Anza, CA on Sat, Jun 5, 1982, 1:19 AM PDT (08:19 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.8 1km SSW of Anza, 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
1.9 (mc), micro
Local time
UTC
1982-06-05 08:19:17 UTC
Depth
5.5 km (3.4 mi), shallow
Epicenter
33.465° N, 116.457° 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
37°
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: 199 in the 60 days after this one and 101 in the 30 days before it.

After

The first 60 of 199.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci532096. Read Wed, Sep 30, 2026, 7:55 PM UTC.