4.3
Earthquake details: 91 km W of San Antonio de los Cobres, Argentina
Nov 13, 2026, 01:44:32
- Depth
- 207.35 km
- Felt reports
- No data
Source: USGSUpdated: Nov 13, 2026, 04:44 AM UTC
A magnitude 4.3 earthquake occurred on Nov 13, 2026 at 01:44:32. Epicenter: 91 km W of San Antonio de los Cobres, Argentina. Reported depth: 207.35 km.
Tsunami information
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Time & depth
- Local time
- Nov 12, 2026, 22:44:32 GMT-3
- UTC
- Nov 13, 2026, 01:44:32 UTC
207.35 km · Intermediate-focus
Between 70 and 300 km deep.
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Nearby major cities
Nearby earthquakes · 12
M4.1Tarapacá, ChileBeforeM3.5Antofagasta, ChileBeforeM4.0Salta, ArgentinaBeforeM3.6Antofagasta, ChileBeforeM5.127 km WSW of Calama, ChileBeforeM3.9Antofagasta, ChileBeforeM3.5off the coast of Antofagasta, ChileBeforeM3.5Antofagasta, ChileBeforeM3.9Antofagasta, ChileBeforeM3.8Potosí, BoliviaBeforeM4.295 km W of San Antonio de los Cobres, ArgentinaAfterM3.5off the coast of Antofagasta, ChileAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSM 4.3
us7000txxp
- Depth:
- 207.35 km
- Time:
- Updated:
- Nov 13, 2026, 04:44 AM UTC
Technical Details
Depth207.35 km
Significance284
Latitude-24.1797
Longitude-67.2224
Event IDus7000txxp
Magnitude4.3
Updated:Nov 13, 2026, 04:44:47 UTC
Regional Seismicity
External Resources
Related tools
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: Nov 13, 2026, 04:44 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under 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.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).