Mexico earthquakes

M4.8 earthquake 16 km SW of Tamaulipas, Mexico

A magnitude 4.8 earthquake struck 16 km SW of Tamaulipas, Mexico on Thu, Sep 21, 2017, 6:44 AM CDT (11:44 UTC), 85 km (53 mi) below the surface.

A larger quake followed: M5.8 80 km SSW of La Gloria, Mexico. 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
4.8 (mb), light
Local time
UTC
2017-09-21 11:44:27 UTC
Depth
84.9 km (52.7 mi), intermediate-depth
Epicenter
15.675° N, 93.519° W
Region
Mexico
Felt reports
3
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

3 people reported to the USGS what they felt; the strongest reported shaking was II, weak shaking.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 6.7 km horizontally, 7.7 km in depth
Magnitude uncertainty
±0.04
Depth from
From location
Station coverage gap
165°
Stations used
90

Nearest places

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

Nearby

Within 100 km, magnitude 1.8 and up: 39 in the 60 days after this one and 95 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000asex. Read Wed, Sep 30, 2026, 3:08 AM UTC.