Mexico earthquakes

M4.5 earthquake 4km ESE of Mexicali, B.C., MX

A magnitude 4.5 earthquake struck 4km ESE of Mexicali, B.C., MX on Sun, Oct 9, 1932, 2:50 PM GMT-8 (22:50 UTC), 6 km (4 mi) below the surface.

A larger quake followed: M4.5 1 km S of Calexico, 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
4.5 (ml), light
Local time
UTC
1932-10-09 22:50:41 UTC
Depth
6.0 km (3.7 mi), shallow
Epicenter
32.640° N, 115.430° W
Region
Mexico
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 99.0 km horizontally, 31.6 km in depth
Magnitude uncertainty
±0.08
Depth from
Operator assigned
Station coverage gap
328°, poorly surrounded by stations
Stations used
2

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 23 in the 60 days after this one and 15 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci3359345. Read Tue, Sep 22, 2026, 8:47 PM UTC.