California earthquakes

M1.6 earthquake 3km NNE of Pacoima, CA

A magnitude 1.6 earthquake struck 3km NNE of Pacoima, CA on Wed, Apr 24, 2002, 4:13 AM PDT (11:13 UTC), 8 km (5 mi) below the surface.

A larger quake followed: M3.0 0km NW of View Park-Windsor Hills, CA. 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
1.6 (ML, local (Richter)), micro
Magnitude from
Southern California Seismic Network
Local time
UTC
2002-04-24 11:13:57 UTC
Depth
8.2 km (5.1 mi), shallow
Epicenter
34.310° N, 118.427° 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 0.4 km horizontally, 0.8 km in depth
Magnitude uncertainty
±0.24
Depth from
From location
Station coverage gap
72°
Stations used
25

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 69 in the 60 days after this one and 40 in the 30 days before it.

After

The first 60 of 69.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci12880596. Read Mon, Oct 5, 2026, 2:06 AM UTC.