Chile earthquakes

M3.9 earthquake 30 km WSW of Coquimbo, Chile

A magnitude 3.9 earthquake struck 30 km WSW of Coquimbo, Chile on Thu, Jun 2, 2016, 8:16 PM GMT-4 (00:16 UTC), 39 km (24 mi) below the surface.

A larger quake followed: M5.8 84 km NW of Coquimbo, Chile. This one was a foreshock.

Coquimbo 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
2016-06-03 00:16:15 UTC
Depth
38.9 km (24.2 mi), shallow
Epicenter
30.050° S, 71.639° 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
Oblique reverse
Moment magnitude
3.9 Mwr
Nodal plane 1
Strike 55°, dip 19°, rake 126°
Nodal plane 2
Strike 197°, dip 75°, rake 79°

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 5.6 km horizontally, 6.3 km in depth
Magnitude uncertainty
±0.06
Depth from
From location
Station coverage gap
139°
Stations used
51

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 38 in the 60 days after this one and 11 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 us200060q7. Read Thu, Sep 24, 2026, 10:47 AM UTC.