Chile earthquakes

M4.3 earthquake 44 km WSW of Ovalle, Chile

A magnitude 4.3 earthquake struck 44 km WSW of Ovalle, Chile on Sat, Feb 20, 2016, 2:19 AM GMT-3 (05:19 UTC), 36 km (22 mi) below the surface.

A larger quake followed: M6.0 105 km WSW of Coquimbo, Chile. This one was a foreshock.

Ovalle 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
4.3 (mb), light
Local time
UTC
2016-02-20 05:19:43 UTC
Depth
35.5 km (22.1 mi), shallow
Epicenter
30.726° S, 71.638° 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.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 7.9 km horizontally, 9.2 km in depth
Magnitude uncertainty
±0.31
Depth from
From location
Station coverage gap
179°
Stations used
31

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 50 in the 60 days after this one and 29 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10004ra9. Read Tue, Sep 22, 2026, 11:00 AM UTC.