M4.6 earthquake 98 km NE of Calama, Chile
A magnitude 4.6 earthquake struck 98 km NE of Calama, Chile on Tue, Feb 2, 2016, 7:26 PM GMT-3 (22:26 UTC), 117 km (73 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.6 (mb), light
- Local time
- UTC
- 2016-02-02 22:26:19 UTC
- Depth
- 117.3 km (72.9 mi), intermediate-depth
- Epicenter
- 21.742° S, 68.361° 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 6.1 km horizontally, 5.6 km in depth
- Magnitude uncertainty
- ±0.10
- Depth from
- From location
- Station coverage gap
- 31°
- Stations used
- 72
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.6 and up: 7 in the 60 days after this one and 7 in the 30 days before it.
After
- 4.189 km NE of Calama, Chile · 3881 days ago · 137 km deep · 9 km away
- 4.1110 km N of Calama, Chile · 3878 days ago · 98 km deep · 68 km away
- 4.4119 km NNE of Calama, Chile · 3875 days ago · 140 km deep · 25 km away
- 3.9121 km NNE of Calama, Chile · 3867 days ago · 134 km deep · 38 km away
- 4.221 km NE of Calama, Chile · 3853 days ago · 128 km deep · 78 km away
- 4.575 km NE of Calama, Chile · 3852 days ago · 121 km deep · 22 km away
- 4.2139 km N of Calama, Chile · 3851 days ago · 116 km deep · 72 km away
Before
- 4.1121 km NNE of Calama, Chile · 3893 days ago · 126 km deep · 43 km away
- 4.6103 km NE of Calama, Chile · 3895 days ago · 116 km deep · 34 km away
- 4.0112 km NNE of Calama, Chile · 3900 days ago · 131 km deep · 31 km away
- 4.5119 km N of Calama, Chile · 3901 days ago · 111 km deep · 53 km away
- 4.494 km NNE of Calama, Chile · 3902 days ago · 120 km deep · 11 km away
- 4.163 km NE of Calama, Chile · 3904 days ago · 108 km deep · 35 km away
- 5.0128 km N of Calama, Chile · 3908 days ago · 90 km deep · 64 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us20004wqj. Read Wed, Sep 30, 2026, 12:46 AM UTC.