Chile earthquakes

M3.9 earthquake 38 km W of Ovalle, Chile

A magnitude 3.9 earthquake struck 38 km W of Ovalle, Chile on Sun, Jan 10, 2016, 8:01 PM GMT-3 (23:01 UTC), 34 km (21 mi) below the surface.

A larger quake followed: M4.1 68 km NW of Illapel, 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
3.9 (mwr), minor
Local time
UTC
2016-01-10 23:01:50 UTC
Depth
33.7 km (20.9 mi), shallow
Epicenter
30.597° S, 71.596° 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?

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
3.9 Mwr
Nodal plane 1
Strike 177°, dip 68°, rake 78°
Nodal plane 2
Strike 26°, dip 25°, rake 117°

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.6 km horizontally, 5.7 km in depth
Magnitude uncertainty
±0.07
Depth from
From location
Station coverage gap
167°
Stations used
38

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 27 in the 30 days before it.

After

Before

Earthquakes todayChile earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10004ddu. Read Tue, Sep 22, 2026, 8:26 PM UTC.