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Light earthquake

M4.7 Earthquake — 85 km S of Antofagasta, Chile

2026-08-20 04:52 UTC · -24.42°, -70.46°

A magnitude 4.7 (light) earthquake struck 85 km S of Antofagasta, Chile on 2026-08-20 04:52 UTC, at a depth of 35 km. See it live on Earth Live's real-time 3D globe.

M4.7
Magnitude
35 km
Depth
169 t
TNT equivalent
~523 km
Felt radius (est.)
🌍 View live on the 3D globe →

Source: USGS event page. Energy and felt-radius figures are standard seismological estimates, not official assessments.

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