Chile earthquakes

M4.3 earthquake 65 km WSW of Ovalle, Chile

A magnitude 4.3 earthquake struck 65 km WSW of Ovalle, Chile on Wed, Sep 23, 2015, 12:51 PM GMT-3 (15:51 UTC), 30 km (18 mi) below the surface.

A larger quake followed: M4.4 44 km SSW of Ovalle, 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
2015-09-23 15:51:53 UTC
Depth
29.8 km (18.5 mi), shallow
Epicenter
30.883° S, 71.798° 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 6.3 km horizontally, 4.7 km in depth
Magnitude uncertainty
±0.17
Depth from
From location
Station coverage gap
139°
Stations used
46

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 200 in the 60 days after this one and 0 in the 30 days before it.

After

The first 60 of 200.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us20003nch. Read Tue, Sep 22, 2026, 7:54 AM UTC.