Chile earthquakes

M4.5 earthquake 91 km WNW of Iquique, Chile

A magnitude 4.5 earthquake struck 91 km WNW of Iquique, Chile on Tue, May 13, 2014, 3:33 PM GMT-4 (19:33 UTC), 9 km (5 mi) below the surface.

A larger quake followed: M5.2 110 km WNW 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
4.5 (mwr), light
Local time
UTC
2014-05-13 19:33:58 UTC
Depth
8.8 km (5.5 mi), shallow
Epicenter
19.998° S, 71.000° 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
4.5 Mwr
Nodal plane 1
Strike 352°, dip 29°, rake 101°
Nodal plane 2
Strike 160°, dip 62°, rake 84°

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.04
Depth from
FROM_LOCATION
Station coverage gap
96°
Stations used
71

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 52 in the 60 days after this one and 90 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usb000ql9s. Read Wed, Sep 23, 2026, 3:36 AM UTC.