EMSC · September 30, 2026
Magnitude 3.5 earthquake near Ixtepec, Mexico
A magnitude 3.5 earthquake was recorded near 6 km WNW of Santa María Guenagati, Mexico on Sep 30, 2026, 03:35 PM (local time at the epicentre — CST, UTC-6), at a depth of about 86.1 km, according to EMSC.
EMSCIntermediate (70–300 km)Reviewed by a seismologist
Updated 2026-10-01 04:06 UTC
The full record
- Magnitude
- M 3.5 · m
- Location
- 6 km WNW of Santa María Guenagati, Mexico
- Local time at the epicentre
- Sep 30, 2026, 03:35 PM — CST, UTC-6
- Time (UTC)
- 2026-09-30 21:35 UTC
- Depth
- 86.1 km · Intermediate (70–300 km)
- Coordinates
- 16.718, -95.302
- 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 51,512 people live in towns within 30 km of the epicentre, and 574,560 within 100 km. Distances are from the epicentre to the town centre.
| Place | Distance | Population |
|---|---|---|
| Santa María Guenagati | 6.0 km WNW | 1,487 |
| Santiago Laollaga | 18.1 km SE | 2,550 |
| Santo Domingo Chihuitán | 20.4 km SE | 1,304 |
| Santo Domingo Petapa | 20.6 km ENE | 5,429 |
| El Barrio de la Soledad | 22.3 km ENE | 2,422 |
| Santa María Petapa | 22.6 km ENE | 2,322 |
| Santiago Lachiguiri | 24.8 km W | 1,652 |
| Colonia Progreso | 25.4 km ENE | 2,703 |
| Magdalena Tlacotepec | 26.0 km SSE | 1,180 |
| Zacatal | 26.8 km NNE | 1,141 |
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
59 other events within 100 km in the last 30 days.
M 4.0 30 km NW of Santa Gertrudis Miramar, Mexico
M 3.5 15 km N of Vicente Guerrero, Mexico
M 3.5 2 km NW of Ixtepec, Mexico
M 3.6 7 km ESE of San Pedro Huamelula, Mexico
M 3.7 1 km S of Huamúchil, Mexico
M 3.5 12 km N of San Mateo del Mar, Mexico
M 4.1 11 km S of Santa María Guenagati, Mexico
M 3.9 13 km E of Zacatal, Mexico
M 4.0 8 km SSW of San Miguel Tenango, Mexico
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Frequently asked questions
How strong was the 6 km WNW of Santa María Guenagati, Mexico earthquake?
Magnitude 3.5 (m), at a depth of 86.1 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?
Sep 30, 2026, 03:35 PM (local time at the epicentre — CST, UTC-6). In universal time: 2026-09-30 21:35 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 Santa María Guenagati, 6.0 km WNW (population 1,487).
Are earthquakes normal in this area?
Yes. The largest earthquake recorded within 200 km since 1960 was magnitude 7.7 (2 km ESE of San Agustín Loxicha, Mexico, 1978), and 59 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.