M4.1 earthquake 81 km NW of Coquimbo, Chile
A magnitude 4.1 earthquake struck 81 km NW of Coquimbo, Chile on Sat, Jan 30, 2016, 7:02 AM GMT-3 (10:02 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M4.3 81 km WNW of Coquimbo, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (ml), light
- Local time
- UTC
- 2016-01-30 10:02:44 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 29.444° S, 71.947° 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 4.0 km horizontally, 1.4 km in depth
- Depth from
- Operator assigned
- Station coverage gap
- 150°
- Stations used
- 40
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 8 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.381 km WNW of Coquimbo, Chile · 3884 days ago · 10 km deep · 25 km away
- 4.631 km W of Coquimbo, Chile · 3863 days ago · 24 km deep · 63 km away · felt by 2
- 4.6Near the coast of Coquimbo, Chile · 3863 days ago · 15 km deep · 55 km away
- 4.366 km W of Coquimbo, Chile · 3855 days ago · 15 km deep · 58 km away
- 4.218 km SW of Coquimbo, Chile · 3855 days ago · 35 km deep · 84 km away
- 3.481 km W of Vallenar, Chile · 3849 days ago · 10 km deep · 94 km away
- 5.144 km SW of Coquimbo, Chile · 3846 days ago · 37 km deep · 94 km away · felt by 3
- 4.564 km WSW of Coquimbo, Chile · 3843 days ago · 22 km deep · 82 km away
Before
- 4.337 km SW of Coquimbo, Chile · 3888 days ago · 23 km deep · 87 km away
- 4.558 km WSW of Coquimbo, Chile · 3892 days ago · 15 km deep · 80 km away · felt by 1
- 4.683 km WNW of Coquimbo, Chile · 3910 days ago · 5 km deep · 28 km away
- 4.190 km NW of Coquimbo, Chile · 3915 days ago · 10 km deep · 9 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us20004wwh. Read Tue, Sep 22, 2026, 9:36 AM UTC.