28 Mar 2026, 12:57 UTC · Mar 28, 8:57 AM ET

M5.1 earthquake 13 km SW of San Nicolás, Mexico

A magnitude 5.1 earthquake struck 13 km SW of San Nicolás, Mexico at Mar 28, 8:57 AM ET, 10 km deep, moderate – felt widely, some damage to weak buildings. 2 people reported feeling it.

M4.5 35 km SSW of Corralero, MexicoM4.6 4 km WNW of Santiago Tepextla, MexicoM4.6 8 km SE of San Marcos, MexicoM4.6 3 km NW of Rancho Viejo, MexicoM4.7 28 km SW of Santiago Tepextla, MexicoM4.8 44 km SW of Copala, MexicoM4.8 65 km S of Corralero, MexicoM4.8 30 km S of Corralero, MexicoM4.9 12 km SSW of Santo Domingo Armenta, MexicoM5.1 13 km SW of San Nicolás, MexicoM5.2 3 km SW of Acatepec, MexicoM5.5 0 km SW of San Juan Jicayán, MexicoM6.5 0 km W of San Marcos, Mexico
under 33–44–55–66+
Magnitude5.1 mww
Time28 Mar 2026, 12:57 UTC
Location16.334°, -98.617° – 13 km SW of San Nicolás, Mexico
Depth10.0 km
Felt reports2
USGS eventus7000s8d7
Within 100 km

Other earthquakes nearby this year

Mag.WhereWhen (ET)DepthFelt
6.50 km W of San Marcos, Mexico · tsunami flag · PAGER yellowJan 2, 8:58 AM
287 d ago
18 km528 reports
5.50 km SW of San Juan Jicayán, Mexico · PAGER greenMay 4, 11:19 AM
165 d ago
18 km50 reports
5.23 km SW of Acatepec, MexicoJun 5, 4:55 PM
133 d ago
23 km19 reports
4.912 km SSW of Santo Domingo Armenta, MexicoMar 28, 11:02 AM
202 d ago
10 km1 report
4.844 km SW of Copala, MexicoSep 6, 2:46 PM
40 d ago
10 km2 reports
4.865 km S of Corralero, MexicoFeb 17, 7:19 PM
241 d ago
10 km3 reports
4.830 km S of Corralero, MexicoFeb 13, 1:03 AM
246 d ago
10 km1 report
4.728 km SW of Santiago Tepextla, MexicoMar 28, 8:29 AM
202 d ago
10 km–
4.64 km WNW of Santiago Tepextla, MexicoMar 28, 12:27 AM
203 d ago
10 km–
4.68 km SE of San Marcos, MexicoJan 2, 10:37 AM
287 d ago
10 km4 reports
4.63 km NW of Rancho Viejo, MexicoNov 19, 3:13 AM
332 d ago
32 km3 reports
4.535 km SSW of Corralero, MexicoJun 13, 3:50 AM
126 d ago
10 km–
FAQ

About this earthquake

How strong was the 13 km SW of San Nicolás, Mexico earthquake?

Magnitude 5.1 (mww), moderate – felt widely, some damage to weak buildings. Depth 10 km.

Was it felt?

2 people reported feeling it to the USGS "Did You Feel It?" survey; the highest reported intensity was 2.2.

Were there aftershocks?

1 earthquakes within 100 km in the following two weeks are in our records, the strongest M4.9.

Earthquakes

More

Source: U.S. Geological Survey (USGS) earthquake catalog, real-time feeds and FDSN event service; magnitudes and locations are revised by seismologists for hours after an event. Times are Eastern (ET) unless marked UTC. Not an alert service: for warnings follow local authorities and tsunami centers.

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M5.1 earthquake 13 km SW of San Nicolás, Mexico — 77.today