California earthquakes

M3.0 earthquake 21 km NE of Soledad, California

A magnitude 3.0 earthquake struck 21 km NE of Soledad, California on Wed, Mar 24, 1982, 12:52 AM PST (08:52 UTC), 2 km (1 mi) below the surface.

A larger quake followed: M3.4 16 km SSE of Tres Pinos, 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
1982-03-24 08:52:15 UTC
Depth
2.2 km (1.4 mi), shallow
Epicenter
36.563° N, 121.152° 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 0.2 km horizontally, 0.5 km in depth
Magnitude uncertainty
±0.13
Depth from
From location
Station coverage gap
41°
Stations used
68

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 137 in the 60 days after this one and 58 in the 30 days before it.

After

The first 60 of 137.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1073177. Read Tue, Sep 22, 2026, 3:11 PM UTC.