Chile earthquakes

M4.7 earthquake 25 km W of Illapel, Chile

A magnitude 4.7 earthquake struck 25 km W of Illapel, Chile on Mon, May 30, 2016, 8:41 AM GMT-4 (12:41 UTC), 56 km (35 mi) below the surface.

A larger quake followed: M5.0 28 km SW of Illapel, Chile. This one was a foreshock.

Illapel 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
4.7 (mwr), light
Local time
UTC
2016-05-30 12:41:55 UTC
Depth
56.0 km (34.8 mi), shallow
Epicenter
31.652° S, 71.439° 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
4.6 Mwr
Nodal plane 1
Strike 354°, dip 69°, rake 82°
Nodal plane 2
Strike 195°, dip 23°, rake 109°

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 5.5 km horizontally, 1.9 km in depth
Depth from
From moment tensor inversion
Station coverage gap
107°
Stations used
122

Nearest places

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

Nearby

Within 100 km, magnitude 1.7 and up: 21 in the 60 days after this one and 9 in the 30 days before it.

After

Before

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us20005z6j. Read Tue, Sep 22, 2026, 6:53 PM UTC.