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Major earthquake

M7.7 Earthquake — 53 km SW of Iquique, Chile

2014-04-03 02:43 UTC · -20.57°, -70.49°

A magnitude 7.7 (major) earthquake struck 53 km SW of Iquique, Chile on 2014-04-03 02:43 UTC, at a depth of 22 km. See it live on Earth Live's real-time 3D globe.

M7.7
Magnitude
22 km
Depth
5.4M t
TNT equivalent
177
Felt reports
IX
Max intensity (MMI)
YELLOW
USGS PAGER alert
Yes
Oceanic event (USGS flag)

USGS PAGER yellow: some casualties and damage possible — the USGS estimate of human and economic impact.

This is the USGS oceanic-region flag. It is not a tsunami warning. For official alerts check tsunami.gov and your national authority.

🌍 View live on the 3D globe →

Source: USGS event page. The TNT equivalent is computed from the magnitude with the standard Gutenberg–Richter energy relation; all other figures are USGS's own.

This area's earthquake history

In the year before this quake, USGS recorded 481 earthquakes of magnitude 2.5 or more within 300 km.

Strongest recorded within 300 km since 1900:

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