Chile earthquakes

M4.6 earthquake 77 km SW of Iquique, Chile

A magnitude 4.6 earthquake struck 77 km SW of Iquique, Chile on Thu, Apr 3, 2014, 1:35 AM GMT-3 (04:35 UTC), 33 km (20 mi) below the surface.

A larger quake followed: M6.4 79 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
4.6 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2014-04-03 04:35:29 UTC
Depth
32.6 km (20.3 mi), shallow
Epicenter
20.618° S, 70.755° 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.

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.14
Depth from
FROM_LOCATION
Station coverage gap
98°
Stations used
49

Nearest places

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

Nearby

Within 100 km, magnitude 1.6 and up: at least 199 in the 60 days after this one and at least 200 in the 30 days before it.

After

The first 60 of at least 199.

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usb000pnx4. Read Thu, Oct 1, 2026, 2:07 PM UTC.