3.4
Earthquake Details: 61 km from Zihuatanejo, Guerrero, Mexico
Oct 7, 2026, 10:25:41
A magnitude 3.4 earthquake occurred near 61 km from Zihuatanejo, Guerrero, Mexico on Oct 7, 2026 at 10:25:41. The seismic event was recorded at a depth of -45.9 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-45.9 km
Significance0
Latitude17.4230
Longitude-101.0210
Event IDemsc:20261007_0000207
Magnitude3.4
Updated:Oct 7, 2026, 14:29:27 UTC
External Resources
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Time & depth
- Local time
- Oct 7, 2026, 04:25:41 CST
- UTC
- Oct 7, 2026, 10:25:41 UTC
-45.9 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.1Offshore Guerrero, MéxicoBeforeM3.7Offshore Michoacan, MéxicoBeforeM3.6Guerrero, MéxicoBeforeM3.6Guerrero, MéxicoBeforeM3.6Offshore Oaxaca, MéxicoBeforeM4.0Offshore Guerrero, MéxicoBeforeM4.0Guerrero, MéxicoBeforeM4.0off the coast of Jalisco, MéxicoBeforeM3.6Guerrero, MéxicoAfterM4.0Offshore Guerrero, MéxicoAfterM3.7Guerrero, MéxicoAfterM3.8Offshore Guerrero, 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: Oct 7, 2026, 14:29 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.