Chile earthquakes

M4.2 earthquake 46 km SSW of Ovalle, Chile

A magnitude 4.2 earthquake struck 46 km SSW of Ovalle, Chile on Sat, Sep 19, 2015, 7:42 PM GMT-3 (22:42 UTC), 51 km (32 mi) below the surface.

A larger quake followed: M4.4 44 km SW of Ovalle, 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
4.2 (mb), light
Local time
UTC
2015-09-19 22:42:25 UTC
Depth
51.1 km (31.8 mi), shallow
Epicenter
30.991° S, 71.376° 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 4.9 km horizontally, 9.0 km in depth
Magnitude uncertainty
±0.31
Depth from
From location
Station coverage gap
138°
Stations used
26

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 us20003m12. Read Tue, Sep 22, 2026, 8:42 AM UTC.