California earthquakes

M1.7 earthquake 40 km ENE of Big Pine, California

A magnitude 1.7 earthquake struck 40 km ENE of Big Pine, California on Sat, Oct 19, 2019, 8:00 PM PDT (03:00 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M3.5 8km ESE of Lone Pine, CA. This one was a foreshock.

Big Pine forecastMore in California

Map

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

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The earthquake

Magnitude
1.7 (ML, local (Richter)), micro
Magnitude from
Nevada Seismological Laboratory
Local time
UTC
2019-10-20 03:00:24 UTC
Depth
2.7 km (1.7 mi), shallow
Epicenter
37.313° N, 117.872° 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.

Magnitude uncertainty
±0.51
Station coverage gap
160°
Stations used
38

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 121 in the 60 days after this one and 31 in the 30 days before it.

After

The first 60 of 121.

Before

Earthquakes todayCalifornia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event nn00707922. Read Fri, Oct 2, 2026, 9:02 AM UTC.