4.0
Earthquake Details: 24 km from Ixtepec, Oaxaca, Mexico
Sep 13, 2026, 20:16:41
A magnitude 4.0 earthquake occurred near 24 km from Ixtepec, Oaxaca, Mexico on Sep 13, 2026 at 20:16:41. The seismic event was recorded at a depth of -99.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-99.1 km
Significance0
Latitude16.7670
Longitude-95.0490
Event IDemsc:20260913_0000265
Magnitude4.0
Updated:Sep 13, 2026, 20:43:30 UTC
External Resources
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Time & depth
- Local time
- Sep 13, 2026, 14:16:41 CST
- UTC
- Sep 13, 2026, 20:16:41 UTC
-99.1 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.1off the coast of Chiapas, MéxicoBeforeM4.2102 km SW of Brisas Barra de Suchiate, MéxicoBeforeM4.1Veracruz, MéxicoBeforeM4.1off the coast of Chiapas, MéxicoBeforeM4.1Oaxaca, MéxicoBeforeM4.257 km SSW of Ocós, GuatemalaBeforeM4.2off the coast of Chiapas, MéxicoBeforeM4.1off the coast of Chiapas, MéxicoBeforeM4.1Offshore Oaxaca, MéxicoBeforeM4.0Offshore Oaxaca, MéxicoBeforeM4.0off the coast of Chiapas, MéxicoBeforeM4.0Offshore Chiapas, MéxicoBefore
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Sep 13, 2026, 20:43 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.