Chile earthquakes

M4.6 earthquake 93 km SW of Iquique, Chile

A magnitude 4.6 earthquake struck 93 km SW of Iquique, Chile on Wed, Apr 9, 2014, 8:06 AM GMT-3 (11:06 UTC), 14 km (9 mi) below the surface.

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

Alto Hospicio 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
4.6 (mwr), light
Local time
UTC
2014-04-09 11:06:14 UTC
Depth
13.7 km (8.5 mi), shallow
Epicenter
20.838° S, 70.757° 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
Reverse (thrust)
Moment magnitude
4.6 Mwr
Nodal plane 1
Strike 317°, dip 42°, rake 78°
Nodal plane 2
Strike 152°, dip 49°, rake 100°

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.04
Depth from
FROM_LOCATION
Station coverage gap
98°
Stations used
112

Nearest places

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

Nearby

Within 100 km, magnitude 1.6 and up: 81 in the 60 days after this one and at least 200 in the 30 days before it.

After

The first 60 of 81.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usc000pcet. Read Sun, Sep 27, 2026, 6:05 AM UTC.