Chile earthquakes

M4.4 earthquake 74 km W of Iquique, Chile

A magnitude 4.4 earthquake struck 74 km W of Iquique, Chile on Sat, Apr 5, 2014, 8:58 AM GMT-3 (11:58 UTC), 10 km (6 mi) below the surface.

A larger quake followed: M6.2 71 km SW of Iquique, Chile. This one was a foreshock.

Iquique forecastMore in Chile

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.4 (Mwr, regional moment), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2014-04-05 11:58:25 UTC
Depth
10.0 km (6.2 mi), shallow
Epicenter
20.330° S, 70.849° W
Region
Chile
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

Fault motion and ground failure

How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.

Faulting
Oblique reverse
Moment magnitude
4.4 Mwr
Nodal plane 1
Strike 23°, dip 59°, rake 52°
Nodal plane 2
Strike 260°, dip 47°, rake 136°

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.05
Depth from
FROM_MOMENT_TENSOR_INVERSION
Station coverage gap
80°
Stations used
58

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 169 in the 60 days after this one and at least 200 in the 30 days before it.

After

The first 60 of 169.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usc000p6g0. Read Sat, Oct 3, 2026, 5:01 AM UTC.