Mexico earthquakes

M2.3 earthquake 6km NW of Delta, B.C., MX

A magnitude 2.3 earthquake struck 6km NW of Delta, B.C., MX on Sun, Oct 5, 1980, 8:55 AM PDT (15:55 UTC), 7 km (4 mi) below the surface.

A larger quake followed: M2.4 11km WSW of Delta, B.C., MX. This one was a foreshock.

Ciudad Guadalupe Victoria forecastMore in Mexico

Map

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

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The earthquake

Magnitude
2.3 (mh), micro
Local time
UTC
1980-10-05 15:55:36 UTC
Depth
6.8 km (4.2 mi), shallow
Epicenter
32.399° N, 115.233° 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 2.8 km horizontally, 6.8 km in depth
Magnitude uncertainty
±0.34
Depth from
From location
Station coverage gap
210°, poorly surrounded by stations
Stations used
7

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 84 in the 60 days after this one and 30 in the 30 days before it.

After

The first 60 of 84.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci9737202. Read Tue, Sep 22, 2026, 9:39 PM UTC.