Chile earthquakes

M4.2 earthquake 55 km NNE of Calama, Chile

A magnitude 4.2 earthquake struck 55 km NNE of Calama, Chile on Fri, Jun 1, 2018, 4:52 PM GMT-4 (20:52 UTC), 128 km (80 mi) below the surface.

A larger quake followed: M5.1 47 km ENE of Calama, Chile. This one was a foreshock.

Calama 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
4.2 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2018-06-01 20:52:51 UTC
Depth
128.3 km (79.7 mi), intermediate-depth
Epicenter
22.035° S, 68.641° 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 5.7 km horizontally, 4.2 km in depth
Magnitude uncertainty
±0.22
Depth from
From location
Station coverage gap
43°
Stations used
44

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 13 in the 60 days after this one and 6 in the 30 days before it.

After

  1. 4.1120 km N of Calama, Chile · 3042 days ago · 123 km deep · 79 km away
  2. 4.566 km NNE of Calama, Chile · 3042 days ago · 106 km deep · 20 km away
  3. 4.2103 km NNE of Calama, Chile · 3040 days ago · 126 km deep · 49 km away
  4. 4.0108 km NNE of Calama, Chile · 3035 days ago · 139 km deep · 57 km away
  5. 4.2131 km N of Calama, Chile · 3035 days ago · 133 km deep · 88 km away
  6. 4.2123 km N of Calama, Chile · 3034 days ago · 138 km deep · 78 km away
  7. 4.251 km N of Calama, Chile · 3021 days ago · 88 km deep · 39 km away
  8. 4.355 km NNE of Calama, Chile · 3015 days ago · 122 km deep · 1 km away
  9. 4.373 km NNE of Calama, Chile · 3006 days ago · 135 km deep · 20 km away
  10. 5.147 km ENE of Calama, Chile · 2994 days ago · 104 km deep · 31 km away
  11. 4.5130 km N of Calama, Chile · 2994 days ago · 130 km deep · 89 km away
  12. 4.496 km NE of Calama, Chile · 2986 days ago · 112 km deep · 43 km away
  13. 4.3145 km NNE of Calama, Chile · 2984 days ago · 135 km deep · 96 km away

Before

  1. 4.6111 km NNE of Calama, Chile · 3053 days ago · 124 km deep · 56 km away
  2. 4.7135 km NNE of Calama, Chile · 3054 days ago · 114 km deep · 86 km away
  3. 4.054 km NE of Calama, Chile · 3064 days ago · 120 km deep · 2 km away
  4. 4.5100 km NE of Calama, Chile · 3065 days ago · 147 km deep · 46 km away
  5. 4.3100 km NNE of Calama, Chile · 3067 days ago · 119 km deep · 46 km away
  6. 4.059 km NNE of Calama, Chile · 3071 days ago · 102 km deep · 14 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us1000eh1j. Read Thu, Oct 1, 2026, 6:31 AM UTC.