3.1
Earthquake Details: Baja California, México
Sep 21, 2026, 08:19:59
A magnitude 3.1 earthquake occurred near Baja California, México on Sep 21, 2026 at 08:19:59. The seismic event was recorded at a depth of -20.1 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-20.1 km
Significance0
Latitude31.4980
Longitude-115.5570
Event IDemsc:20260921_0000241
Magnitude3.1
Updated:Sep 21, 2026, 14:01:34 UTC
External Resources
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Time & depth
- Local time
- Sep 21, 2026, 01:19:59 PDT
- UTC
- Sep 21, 2026, 08:19:59 UTC
-20.1 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.1Baja California, MéxicoBeforeM3.0Baja California, MéxicoBeforeM3.012 km SW of Estacion Coahuila, B.C., MXBeforeM3.0Baja California, MéxicoAfterM3.4Offshore Baja California, MéxicoAfterM3.2Baja California, MéxicoAfterM3.217 km WSW of Johannesburg, CaliforniaAfterM3.3Baja California, MéxicoAfterM3.4Gulf Of CaliforniaAfterM3.1Baja California, MéxicoAfterM3.3Baja California, MéxicoAfterM3.0Baja California, 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, 14:01 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.