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Light earthquake

M4.5 Earthquake — 249 km SSE of Ushuaia, Argentina

2026-07-29 05:00 UTC · -56.90°, -66.88°

A magnitude 4.5 (light) earthquake struck 249 km SSE of Ushuaia, Argentina on 2026-07-29 05:00 UTC, at a depth of 10 km. See it live on Earth Live's real-time 3D globe.

M4.5
Magnitude
10 km
Depth
85 t
TNT equivalent
~511 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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