California earthquakes

M4.7 earthquake 25 km NNE of Benton, California

A magnitude 4.7 earthquake struck 25 km NNE of Benton, California on Tue, Dec 28, 1982, 11:06 AM PST (19:06 UTC), 18 km (11 mi) below the surface.

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The earthquake

Magnitude: 4.7 (mb), light
Local time: Tue, Dec 28, 1982, 11:06 AM PST
UTC: 1982-12-28 19:06:24 UTC
Depth: 18.0 km (11.2 mi), shallow
Epicenter: 38.030° N, 118.350° W
Region: California
Tsunami flag: No
Status: Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Nearest places

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

Nearby

Within 100 km, magnitude 1.7 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001rub (also filed as ushis3771, ci500641). Read Tue, Sep 22, 2026, 7:23 AM UTC.