4.3
Earthquake Details: 85 km SSE of La Tirana, Chile
Sep 10, 2026, 01:57:36
A magnitude 4.3 earthquake occurred near 85 km SSE of La Tirana, Chile on Sep 10, 2026 at 01:57:36. The seismic event was recorded at a depth of 123 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth123 km
Significance284
Latitude-21.0043
Longitude-69.2508
Event IDus7000tg7v
Magnitude4.3
Updated:Sep 10, 2026, 02:12:50 UTC
External Resources
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Time & depth
- Local time
- Sep 9, 2026, 22:57:36 GMT-3
- UTC
- Sep 10, 2026, 01:57:36 UTC
123 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M3.9Antofagasta, ChileBeforeM3.7Tarapacá, ChileBeforeM4.5129 km ENE of Taltal, ChileBeforeM4.388 km W of San Antonio de los Cobres, ArgentinaBeforeM3.6Antofagasta, ChileBeforeM4.287 km SW of San Pedro de Atacama, ChileBeforeM4.762 km WSW of Ollagüe, ChileBeforeM4.226 km ENE of Calama, ChileBeforeM3.8Antofagasta, ChileBeforeM4.5Offshore Tarapaca, ChileBeforeM3.7Tarapacá, ChileBeforeM3.9Jujuy, ArgentinaAfter
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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 10, 2026, 02:12 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.