California earthquakes

M3.2 earthquake 20km SSW of Carpinteria, CA

A magnitude 3.2 earthquake struck 20km SSW of Carpinteria, CA on Mon, May 13, 1985, 2:55 AM PDT (09:55 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M3.5 22km W of Isla Vista, CA. 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
3.2 (ml), minor
Local time
UTC
1985-05-13 09:55:37 UTC
Depth
5.4 km (3.3 mi), shallow
Epicenter
34.227° N, 119.591° 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.

Depth from
Operator assigned
Station coverage gap
108°
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: 60 in the 60 days after this one and 35 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci66361 (also filed as usp0002es3). Read Wed, Sep 23, 2026, 3:22 AM UTC.