4.7
Earthquake Details: 147 km NE of Diego de Almagro, Chile
Aug 21, 2026, 22:26:03
A magnitude 4.7 earthquake occurred near 147 km NE of Diego de Almagro, Chile on Aug 21, 2026 at 22:26:03. The seismic event was recorded at a depth of 102.43 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth102.43 km
Significance340
Latitude-25.5675
Longitude-68.8817
Event IDus6000tmnz
Magnitude4.7
Updated:Aug 21, 2026, 22:56:24 UTC
External Resources
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Time & depth
- Local time
- Aug 21, 2026, 18:26:03 GMT-4
- UTC
- Aug 21, 2026, 22:26:03 UTC
102.43 km · Intermediate-focus
Between 70 and 300 km deep.
Nearby major cities
Nearby event sequence · 12
M3.8Jujuy, ArgentinaAfterM4.466 km WNW of Abra Pampa, ArgentinaAfterM3.9Offshore Antofagasta, ChileAfterM4.632 km NNE of Calama, ChileAfterM3.9Salta, ArgentinaAfterM3.8Atacama, ChileAfterM3.8Salta, ArgentinaAfterM3.8Salta, ArgentinaAfterM4.580 km W of El Aguilar, ArgentinaAfterM4.255 km WNW of San Antonio de los Cobres, ArgentinaAfterM4.541 km ESE of Tinogasta, ArgentinaAfterM4.1Antofagasta, ChileAfter
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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: Aug 21, 2026, 22:56 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.