3.3
Earthquake Details: 55 km from Tecomán, Colima, Mexico
Sep 20, 2026, 19:24:54
A magnitude 3.3 earthquake occurred near 55 km from Tecomán, Colima, Mexico on Sep 20, 2026 at 19:24:54. The seismic event was recorded at a depth of -28 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-28 km
Significance0
Latitude18.4520
Longitude-103.7090
Event IDemsc:20260920_0000318
Magnitude3.3
Updated:Sep 21, 2026, 02:08:21 UTC
External Resources
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Time & depth
- Local time
- Sep 20, 2026, 13:24:54 CST
- UTC
- Sep 20, 2026, 19:24:54 UTC
-28 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M4.0Guerrero, MéxicoBeforeM3.8Guerrero, MéxicoBeforeM3.6Offshore Guerrero, MéxicoBeforeM3.7Guerrero, MéxicoBeforeM3.6Michoacán, MéxicoBeforeM3.9Offshore Nayarit, MéxicoAfterM3.7Colima, MéxicoAfterM4.0Guerrero, MéxicoAfterM3.6Michoacán, MéxicoAfterM3.7Offshore Guerrero, MéxicoAfterM3.7Offshore Guerrero, MéxicoAfterM3.6Michoacán, 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 21, 2026, 02:08 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.