3.4
Earthquake Details: off the coast of Central America
Sep 20, 2026, 08:54:23
A magnitude 3.4 earthquake occurred near off the coast of Central America on Sep 20, 2026 at 08:54:23. The seismic event was recorded at a depth of -300 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-300 km
Significance0
Latitude6.1101
Longitude-83.4219
Event IDemsc:20260920_0000116
Magnitude3.4
Updated:Sep 20, 2026, 09:08:19 UTC
External Resources
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Time & depth
- Local time
- Sep 20, 2026, 03:54:23 EST
- UTC
- Sep 20, 2026, 08:54:23 UTC
-300 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.2off the coast of Costa RicaAfterM3.3Costa RicaAfterM3.1Costa RicaAfterM3.2Costa RicaAfterM3.2Panama–Costa Rica border regionAfterM3.1Costa RicaAfterM4.2off the coast of Costa RicaAfterM3.4off the coast of Costa RicaAfterM3.8off the coast of Central AmericaAfterM3.7Costa RicaAfterM3.8Panama–Costa Rica border regionAfterM3.3PanamaAfter
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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 20, 2026, 09:08 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.