4.3
Earthquake Details: 79 km SW of Puerto Madero, México
Sep 9, 2026, 21:08:31
A magnitude 4.3 earthquake occurred near 79 km SW of Puerto Madero, México on Sep 9, 2026 at 21:08:31. The seismic event was recorded at a depth of 35 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth35 km
Significance284
Latitude14.3007
Longitude-93.0181
Event IDus7000tg67
Magnitude4.3
Updated:Sep 10, 2026, 03:33:00 UTC
External Resources
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Time & depth
- Local time
- Sep 9, 2026, 15:08:31 CST
- UTC
- Sep 9, 2026, 21:08:31 UTC
35 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.1Oaxaca, MéxicoBeforeM4.0Offshore Oaxaca, MéxicoBeforeM4.1Oaxaca, MéxicoBeforeM4.1Offshore Chiapas, MéxicoBeforeM4.1Offshore Chiapas, MéxicoBeforeM4.4Offshore GuatemalaBeforeM4.1off the coast of Chiapas, MéxicoBeforeM4.1Offshore Oaxaca, MéxicoBeforeM4.0Offshore Oaxaca, MéxicoBeforeM4.4103 km SW of Puerto Madero, MéxicoAfterM4.1Oaxaca, MéxicoAfterM4.584 km SW of Puerto Madero, 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 10, 2026, 03:33 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.