California earthquakes

M1.9 earthquake 48km ENE of Independence, California

A magnitude 1.9 earthquake struck 48km ENE of Independence, California on Sat, Jun 22, 2002, 1:54 AM PDT (08:54 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.6 0 km ESE of Dixon Lane-Meadow Creek, 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
1.9 (ML, local (Richter)), micro
Magnitude from
Southern California Seismic Network
Local time
UTC
2002-06-22 08:54:58 UTC
Depth
5.5 km (3.4 mi), shallow
Epicenter
36.991° N, 117.713° W
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.ScaleComputed byNotes
1.88ML, local (Richter)Southern California Seismic NetworkPreferred · Final · ±0.177 · 4 stations
2.0ML, local (Richter)Nevada Seismological LaboratoryReviewed

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, 10.6 km in depth
Magnitude uncertainty
±0.18
Depth from
From location
Station coverage gap
94°
Stations used
8

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 112 in the 60 days after this one and 29 in the 30 days before it.

After

The first 60 of 112.

Before

Earthquakes todayCalifornia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci9793869 (also filed as nn00051060). Read Mon, Oct 5, 2026, 1:26 PM UTC.