California earthquakes

M2.0 earthquake 9km NE of Imperial, CA

A magnitude 2.0 earthquake struck 9km NE of Imperial, CA on Thu, Mar 11, 1982, 4:52 AM PST (12:52 UTC), 12 km (7 mi) below the surface.

A larger quake followed: M2.3 23km SSW of Ocotillo Wells, CA. This one was a foreshock.

Imperial forecastMore in California

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
2.0 (mc), micro
Local time
UTC
1982-03-11 12:52:34 UTC
Depth
11.9 km (7.4 mi), shallow
Epicenter
32.893° N, 115.492° 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
83°
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: 112 in the 60 days after this one and 54 in the 30 days before it.

After

The first 60 of 112.

Before

Earthquakes todayCalifornia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci107186. Read Tue, Sep 22, 2026, 9:02 PM UTC.