3.7
Earthquake Details: 55 km from Pinotepa Nacional, Oaxaca, Mexico
Sep 8, 2026, 21:30:13
A magnitude 3.7 earthquake occurred near 55 km from Pinotepa Nacional, Oaxaca, Mexico on Sep 8, 2026 at 21:30:13. The seismic event was recorded at a depth of -3 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-3 km
Significance0
Latitude15.9440
Longitude-98.3570
Event IDemsc:20260908_0000331
Magnitude3.7
Updated:Sep 9, 2026, 02:09:01 UTC
External Resources
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Time & depth
- Local time
- Sep 8, 2026, 15:30:13 CST
- UTC
- Sep 8, 2026, 21:30:13 UTC
-3 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.1Oaxaca, MéxicoBeforeM4.839 km SW of Copala, MéxicoBeforeM4.1Offshore Guerrero, MéxicoBeforeM4.1Oaxaca, MéxicoBeforeM4.1Guerrero, MéxicoBeforeM3.9Oaxaca, MéxicoBeforeM3.8Offshore Oaxaca, MéxicoBeforeM4.0Offshore Oaxaca, MéxicoBeforeM4.0Offshore Guerrero, MéxicoBeforeM4.1Oaxaca, MéxicoBeforeM4.0Guerrero, MéxicoAfterM4.3Guerrero, 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 9, 2026, 02:09 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.