4.5
Earthquake Details: 117 km SW of Puerto Madero, Mexico
Aug 22, 2026, 21:53:41
A magnitude 4.5 earthquake occurred near 117 km SW of Puerto Madero, Mexico on Aug 22, 2026 at 21:53:41. The seismic event was recorded at a depth of 10 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth10 km
Significance312
Latitude14.1261
Longitude-93.3288
Event IDus6000tmuq
Magnitude4.5
Updated:Aug 22, 2026, 22:16:57 UTC
External Resources
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Time & depth
- Local time
- Aug 22, 2026, 15:53:41 CST
- UTC
- Aug 22, 2026, 21:53:41 UTC
10 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, MexicoBeforeM4.1off the coast of Chiapas, MexicoBeforeM4.2Chiapas, MexicoBeforeM4.3Offshore Oaxaca, MexicoBeforeM4.2Offshore Oaxaca, MexicoBeforeM4.1off the coast of Chiapas, MexicoBeforeM4.1off the coast of Chiapas, MexicoBeforeM4.4Offshore Chiapas, MexicoAfterM4.4Offshore El SalvadorAfterM4.1Oaxaca, MexicoAfterM4.1off the coast of Chiapas, MexicoAfterM4.2off the coast of Chiapas, MexicoAfter
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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: Aug 22, 2026, 22:16 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.