California earthquakes

M1.9 earthquake 0 km WNW of Burnt Ranch, California

A magnitude 1.9 earthquake struck 0 km WNW of Burnt Ranch, California on Fri, Jul 16, 1982, 11:59 AM PDT (18:59 UTC), 31 km (19 mi) below the surface.

A larger quake followed: M3.6 28 km SW of Ferndale, California. This one was a foreshock.

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The earthquake

Magnitude: 1.9 (Md, duration), micro
Magnitude from: Northern California Seismic System
Local time: Fri, Jul 16, 1982, 11:59 AM PDT
UTC: 1982-07-16 18:59:39 UTC
Depth: 30.6 km (19.0 mi), shallow
Epicenter: 40.811° N, 123.480° 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.

How well it is located

Reviewed by a seismologist.

Location uncertainty: About 2.9 km horizontally, 3.0 km in depth
Depth from: From location
Station coverage gap: 280°, poorly surrounded by stations
Stations used: 6

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 88 in the 60 days after this one and 36 in the 30 days before it.

After

The first 60 of 88.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1076290. Read Thu, Oct 1, 2026, 9:19 AM UTC.