Chile earthquakes

M4.3 earthquake 119 km ESE of Iquique, Chile

A magnitude 4.3 earthquake struck 119 km ESE of Iquique, Chile on Mon, Mar 27, 2017, 12:18 AM GMT-3 (03:18 UTC), 120 km (75 mi) below the surface.

A larger quake followed: M5.7 164 km ESE of Iquique, Chile. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
4.3 (mb), light
Local time
UTC
2017-03-27 03:18:54 UTC
Depth
120.4 km (74.8 mi), intermediate-depth
Epicenter
20.615° S, 69.087° 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.

Location uncertainty
About 3.9 km horizontally, 5.1 km in depth
Magnitude uncertainty
±0.15
Depth from
From location
Station coverage gap
46°
Stations used
49

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 15 in the 60 days after this one and 4 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us20008uxi. Read Wed, Sep 30, 2026, 4:09 PM UTC.