Chile earthquakes

M4.4 earthquake 153 km N of Calama, Chile

A magnitude 4.4 earthquake struck 153 km N of Calama, Chile on Fri, Oct 12, 2018, 9:20 PM GMT-3 (00:20 UTC), 133 km (83 mi) below the surface.

A larger quake followed: M4.9 90 km NE of Calama, Chile. This one was a foreshock.

Pozo Almonte forecastMore in Chile

Map

Where this earthquake was located, with the others nearby. Select one for its page.

Open the live map with earthquakes

The earthquake

Magnitude
4.4 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2018-10-13 00:20:31 UTC
Depth
133.2 km (82.7 mi), intermediate-depth
Epicenter
21.077° S, 68.819° 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 5.9 km horizontally, 4.7 km in depth
Magnitude uncertainty
±0.31
Depth from
From location
Station coverage gap
57°
Stations used
36

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 12 in the 60 days after this one and 9 in the 30 days before it.

After

  1. 4.3162 km N of Calama, Chile · 2907 days ago · 113 km deep · 10 km away
  2. 4.2139 km N of Calama, Chile · 2904 days ago · 122 km deep · 22 km away
  3. 4.2121 km ESE of Iquique, Chile · 2901 days ago · 96 km deep · 60 km away
  4. 4.360 km NNE of Calama, Chile · 2895 days ago · 105 km deep · 99 km away · felt by 1
  5. 4.0150 km N of Calama, Chile · 2894 days ago · 141 km deep · 19 km away
  6. 4.4122 km E of Iquique, Chile · 2892 days ago · 106 km deep · 78 km away · felt by 1
  7. 4.577 km NNE of Calama, Chile · 2886 days ago · 126 km deep · 86 km away
  8. 4.5132 km N of Calama, Chile · 2885 days ago · 115 km deep · 22 km away
  9. 4.5152 km N of Calama, Chile · 2880 days ago · 113 km deep · 14 km away
  10. 4.1141 km N of Calama, Chile · 2880 days ago · 113 km deep · 22 km away
  11. 4.1151 km N of Calama, Chile · 2872 days ago · 144 km deep · 14 km away
  12. 4.990 km NE of Calama, Chile · 2853 days ago · 133 km deep · 91 km away

Before

  1. 4.2149 km N of Calama, Chile · 2919 days ago · 117 km deep · 11 km away
  2. 4.388 km E of Iquique, Chile · 2921 days ago · 88 km deep · 100 km away · felt by 1
  3. 4.6117 km NE of Calama, Chile · 2926 days ago · 115 km deep · 82 km away
  4. 4.3129 km ESE of Iquique, Chile · 2926 days ago · 123 km deep · 41 km away
  5. 4.5119 km NNE of Calama, Chile · 2927 days ago · 115 km deep · 65 km away
  6. 4.4169 km NNE of Calama, Chile · 2927 days ago · 115 km deep · 40 km away
  7. 4.5147 km N of Calama, Chile · 2930 days ago · 124 km deep · 7 km away · felt by 2
  8. 4.3157 km NNE of Calama, Chile · 2934 days ago · 136 km deep · 26 km away
  9. 4.275 km N of Calama, Chile · 2936 days ago · 108 km deep · 79 km away

Earthquakes todayChile earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us1000hbg2. Read Thu, Oct 1, 2026, 12:05 PM UTC.