California earthquakes

M3.2 earthquake 23 km ENE of Fish Camp, California

A magnitude 3.2 earthquake struck 23 km ENE of Fish Camp, California on Sat, Jan 23, 1982, 3:04 AM PST (11:04 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M3.4 9 km SW of Aspen Springs, 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: 3.2 (Md, duration), minor
Magnitude from: Northern California Seismic System
Local time: Sat, Jan 23, 1982, 3:04 AM PST
UTC: 1982-01-23 11:04:28 UTC
Depth: 10.0 km (6.2 mi), shallow
Epicenter: 37.522° N, 119.377° W
Region: California
Tsunami flag: No
Status: Reviewed by a seismologist

Magnitude estimates

Different scales measure different things and differ by a few tenths. The USGS marks one as preferred, and it is the one this page uses.

Mag.	Scale	Computed by	Notes
3.24	Md, duration	Northern California Seismic System	Preferred · Final · ±0.17 · 16 stations
3.0	ML, local (Richter)	USGS National Earthquake Information Center	Reviewed
3.04	ML, local (Richter)	Southern California Seismic Network	Final · 6 stations

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 0.5 km horizontally, 1.3 km in depth
Magnitude uncertainty: ±0.17
Depth from: From location
Station coverage gap: 100°
Stations used: 29

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 64 in the 60 days after this one and 30 in the 30 days before it.

After

The first 60 of 64.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1071468 (also filed as ci104908, usp0001j7z). Read Sun, Oct 4, 2026, 3:12 AM UTC.