EMSC · October 28, 2026
Magnitude 3.6 earthquake near Santo Domingo Zanatepec, Mexico
A magnitude 3.6 earthquake was recorded near 36 km S of Santo Domingo Zanatepec, Mexico on Oct 28, 2026, 02:56 PM (local time at the epicentre — CST, UTC-6), at a depth of about 130.5 km, according to EMSC.
EMSCIntermediate (70–300 km)Reviewed by a seismologist
Updated 2026-10-29 03:51 UTC
The full record
- Magnitude
- M 3.6 · m
- Location
- 36 km S of Santo Domingo Zanatepec, Mexico
- Local time at the epicentre
- Oct 28, 2026, 02:56 PM — CST, UTC-6
- Time (UTC)
- 2026-10-28 20:56 UTC
- Depth
- 130.5 km · Intermediate (70–300 km)
- Coordinates
- 16.802, -94.315
- Felt reports
- No “Did You Feel It?” reports submitted
- Tsunami
- No tsunami evaluation was flagged for this earthquake.
- Review status
- Reviewed by a seismologist
- Catalog
- EMSC (Centro Sismológico Euromediterráneo)
Epicentre and nearby recent earthquakes
The highlighted circle is this earthquake. Smaller circles are other events recorded nearby in the last 30 days.
What the shaking was like
At this depth the energy spreads out before it reaches the surface, so shaking is usually weaker but felt over a wider area.
No intensity estimate was published for this event, which is usual for small earthquakes far from populated areas.
Who lives nearby
About 0 people live in towns within 30 km of the epicentre, and 506,793 within 100 km. Distances are from the epicentre to the town centre.
| Place | Distance | Population |
|---|---|---|
| Santo Domingo Zanatepec | 35.6 km S | 7,249 |
| Santa María Chimalapa | 40.9 km WNW | 2,540 |
| General Pascual Fentes | 41.2 km S | 1,082 |
| Niltepec | 41.4 km SW | 3,289 |
| Nueva Tenochtitlán (Rizo de Oro) | 44.0 km SE | 1,640 |
| La Blanca | 46.3 km WSW | 1,223 |
| La Horqueta (Poblado Doce) | 46.9 km NNE | 1,492 |
| Reforma de Pineda | 47.1 km SSW | 2,671 |
| San Miguel Chimalapa | 47.1 km WSW | 1,444 |
| San Pedro Tapanatepec | 49.6 km SSE | 7,441 |
Earthquake history in this area
11 earthquakes of magnitude 4.5+ have been recorded within 200 km of this epicentre since 1960, in Mexico.
Other earthquakes near this epicentre
57 other events within 100 km in the last 30 days.
M 3.9 37 km SSW of Santo Domingo Zanatepec, Mexico
M 3.5 25 km N of La Horqueta (Poblado Doce), Mexico
M 3.8 7 km SSW of Suchilapan del Río, Mexico
M 3.5 24 km SSE of Nueva Tenochtitlán (Rizo de Oro), Mexico
M 4.0 15 km W of El Bajío, Mexico
M 3.7 4 km SW of Ixtepec, Mexico
M 3.7 37 km NW of San Francisco del Mar Viejo, Mexico
M 3.6 7 km ENE of Suchilapan del Río, Mexico
M 3.5 6 km S of San Francisco del Mar Viejo, Mexico
Be first to know about the next earthquake near 36 km S of Santo Domingo Zanatepec, Mexico
SeismoWatch pushes a notification to your Android phone within minutes of a matching earthquake — for the area and magnitude you choose.
Frequently asked questions
How strong was the 36 km S of Santo Domingo Zanatepec, Mexico earthquake?
Magnitude 3.6 (m), at a depth of 130.5 km. At this depth the energy spreads out before it reaches the surface, so shaking is usually weaker but felt over a wider area.
Exactly when did it happen?
Oct 28, 2026, 02:56 PM (local time at the epicentre — CST, UTC-6). In universal time: 2026-10-28 20:56 UTC.
Was it felt?
No “Did You Feel It?” reports were submitted for this event. Small earthquakes usually pass unnoticed except very close to the epicentre.
Was there a tsunami warning?
No tsunami evaluation was flagged for this earthquake.
Which towns are closest to the epicentre?
The closest is Santo Domingo Zanatepec, 35.6 km S (population 7,249).
Are earthquakes normal in this area?
Yes. The largest earthquake recorded within 200 km since 1960 was magnitude 7.4 (4 km NW of Santa María Zapotitlán, Mexico, 1965), and 57 further events were recorded within 100 km in the last 30 days.
How do I get alerts for the next earthquake here?
Install the free SeismoWatch Android app, draw a box over this area, set a minimum magnitude, and turn alerts on.
About this page
Event data: U.S. Geological Survey (USGS), the European-Mediterranean Seismological Centre (EMSC), in Venezuela FUNVISIS and in Brazil the RSBR through the Centro de Sismologia da USP. Populated places and time zones: GeoNames (CC BY 4.0). Preliminary solutions are revised as more observations arrive.