Chile earthquakes

M4.0 earthquake 155 km N of Calama, Chile

A magnitude 4.0 earthquake struck 155 km N of Calama, Chile on Sat, Nov 11, 2017, 9:46 AM GMT-3 (12:46 UTC), 134 km (83 mi) below the surface.

A larger quake followed: M4.7 125 km ESE of Iquique, 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.

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The earthquake

Magnitude
4.0 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2017-11-11 12:46:19 UTC
Depth
134.2 km (83.4 mi), intermediate-depth
Epicenter
21.076° S, 68.639° 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.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 6.3 km horizontally, 9.0 km in depth
Magnitude uncertainty
±0.26
Depth from
From location
Station coverage gap
97°
Stations used
20

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 14 in the 60 days after this one and 5 in the 30 days before it.

After

  1. 4.084 km NNE of Calama, Chile · 3244 days ago · 123 km deep · 75 km away
  2. 4.7125 km ESE of Iquique, Chile · 3239 days ago · 110 km deep · 59 km away
  3. 4.558 km NNE of Calama, Chile · 3238 days ago · 117 km deep · 98 km away
  4. 4.3125 km E of Iquique, Chile · 3236 days ago · 109 km deep · 96 km away
  5. 4.3130 km ESE of Iquique, Chile · 3235 days ago · 105 km deep · 72 km away
  6. 4.2135 km NNE of Calama, Chile · 3234 days ago · 133 km deep · 27 km away
  7. 3.961 km NNE of Calama, Chile · 3229 days ago · 122 km deep · 98 km away
  8. 4.3108 km WSW of Colchani, Bolivia · 3221 days ago · 166 km deep · 89 km away
  9. 4.2152 km SW of Uyuni, Bolivia · 3220 days ago · 190 km deep · 70 km away
  10. 4.489 km N of Calama, Chile · 3217 days ago · 114 km deep · 67 km away
  11. 4.5148 km N of Calama, Chile · 3206 days ago · 138 km deep · 10 km away
  12. 4.3106 km NNE of Calama, Chile · 3202 days ago · 126 km deep · 68 km away
  13. 4.5138 km N of Calama, Chile · 3196 days ago · 119 km deep · 20 km away
  14. 4.3110 km NNE of Calama, Chile · 3192 days ago · 141 km deep · 51 km away

Before

  1. 4.5146 km N of Calama, Chile · 3249 days ago · 107 km deep · 9 km away
  2. 4.2105 km NNE of Calama, Chile · 3252 days ago · 122 km deep · 59 km away
  3. 4.087 km NE of Calama, Chile · 3257 days ago · 106 km deep · 93 km away
  4. 4.4155 km N of Calama, Chile · 3273 days ago · 120 km deep · 18 km away
  5. 4.0Tarapaca, Chile · 3275 days ago · 94 km deep · 99 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us2000bm07. Read Thu, Oct 1, 2026, 3:23 AM UTC.