3.7
Earthquake Details: 42 km from Zihuatanejo, Guerrero, Mexico
Sep 16, 2026, 10:04:12
A magnitude 3.7 earthquake occurred near 42 km from Zihuatanejo, Guerrero, Mexico on Sep 16, 2026 at 10:04:12. The seismic event was recorded at a depth of -44.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-44.1 km
Significance0
Latitude17.4490
Longitude-101.2090
Event IDemsc:20260916_0000190
Magnitude3.7
Updated:Sep 16, 2026, 14:08:19 UTC
External Resources
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Time & depth
- Local time
- Sep 16, 2026, 04:04:12 CST
- UTC
- Sep 16, 2026, 10:04:12 UTC
-44.1 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M5.3off the coast of Michoacán, MéxicoBeforeM4.1Guerrero, MéxicoBeforeM3.6Guerrero, MéxicoBeforeM3.6Oaxaca, MéxicoBeforeM3.7Oaxaca, MéxicoBeforeM4.0Guerrero, MéxicoBeforeM4.1Offshore Guerrero, MéxicoBeforeM3.7Offshore Michoacan, MéxicoBeforeM4.1Oaxaca, MéxicoAfterM3.9Offshore Oaxaca, MéxicoAfterM3.8Offshore Guerrero, MéxicoAfterM4.1Oaxaca, 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 16, 2026, 14:08 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.