California earthquakes

M2.0 earthquake 14 km ENE of Big Pine, California

A magnitude 2.0 earthquake struck 14 km ENE of Big Pine, California on Sat, Feb 18, 1984, 9:18 AM PST (17:18 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M2.9 2 km W 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
2.0 (md), micro
Local time
UTC
1984-02-18 17:18:16 UTC
Depth
10.7 km (6.6 mi), shallow
Epicenter
37.233° N, 118.155° 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.

Location uncertainty
About 4.6 km horizontally, 1.4 km in depth
Magnitude uncertainty
±0.06
Depth from
From location
Station coverage gap
313°, poorly surrounded by stations
Stations used
16

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 167 in the 60 days after this one and 32 in the 30 days before it.

After

The first 60 of 167.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1111488. Read Tue, Sep 22, 2026, 6:58 AM UTC.