4.0
Earthquake Details: Offshore Oaxaca, México
Sep 25, 2026, 17:04:27
A magnitude 4.0 earthquake occurred near Offshore Oaxaca, México on Sep 25, 2026 at 17:04:27. The seismic event was recorded at a depth of -17.6 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-17.6 km
Significance0
Latitude15.4000
Longitude-94.7780
Event IDemsc:20260925_0000223
Magnitude4.0
Updated:Sep 25, 2026, 17:23:06 UTC
External Resources
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Time & depth
- Local time
- Sep 25, 2026, 11:04:27 CST
- UTC
- Sep 25, 2026, 17:04:27 UTC
-17.6 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.2off the coast of Chiapas, MéxicoBeforeM4.2Oaxaca, MéxicoBeforeM4.2off the coast of Chiapas, MéxicoBeforeM4.3Guerrero, MéxicoBeforeM4.1off the coast of Chiapas, MéxicoBeforeM4.1off the coast of Chiapas, MéxicoBeforeM4.5106 km SW of Puerto Madero, MéxicoBeforeM4.0Offshore Chiapas, MéxicoBeforeM4.0Veracruz, MéxicoBeforeM4.1Offshore Oaxaca, MéxicoAfterM4.1Oaxaca, MéxicoAfterM4.2Offshore Oaxaca, MéxicoAfter
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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 25, 2026, 17:23 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.