California earthquakes

M2.2 earthquake 5km SSW of Idyllwild, CA

A magnitude 2.2 earthquake struck 5km SSW of Idyllwild, CA on Thu, Apr 15, 1982, 7:01 PM PST (03:01 UTC), 16 km (10 mi) below the surface.

A larger quake followed: M3.2 9km SSW of Idyllwild, CA. This one was a foreshock.

Idyllwild forecastMore in California

Map

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

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The earthquake

Magnitude
2.2 (ML, local (Richter)), micro
Magnitude from
Southern California Seismic Network
Local time
UTC
1982-04-16 03:01:05 UTC
Depth
16.3 km (10.1 mi), shallow
Epicenter
33.700° N, 116.740° 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
21°
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: 172 in the 60 days after this one and 156 in the 30 days before it.

After

The first 60 of 172.

Before

Earthquakes todayCalifornia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci528796. Read Sat, Oct 3, 2026, 10:53 PM UTC.