Nevada earthquakes

M2.4 earthquake 63km E of Hawthorne, NV

A magnitude 2.4 earthquake struck 63km E of Hawthorne, NV on Tue, Aug 4, 1981, 6:04 PM PDT (01:04 UTC), 4 km (2 mi) below the surface.

A larger quake followed: M3.0 22 km NNE of Silver Peak, Nevada. This one was a foreshock.

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

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The earthquake

Magnitude
2.4 (mc), micro
Local time
UTC
1981-08-05 01:04:40 UTC
Depth
3.6 km (2.2 mi), shallow
Epicenter
38.549° N, 117.904° W
Region
Nevada
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
Operator assigned
Station coverage gap
260°, poorly surrounded by stations
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: 34 in the 60 days after this one and 15 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci520546. Read Tue, Sep 22, 2026, 7:09 AM UTC.