Chile earthquakes

M4.2 earthquake 130 km N of Calama, Chile

A magnitude 4.2 earthquake struck 130 km N of Calama, Chile on Sat, Jul 4, 2015, 3:13 AM GMT-3 (06:13 UTC), 121 km (75 mi) below the surface.

A larger quake followed: M4.8 147 km NNE 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), light
Local time
UTC
2015-07-04 06:13:38 UTC
Depth
121.4 km (75.4 mi), intermediate-depth
Epicenter
21.283° S, 68.801° 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.

Did You Feel It? map: shaking reported by the public
Shaking reported by the public, by area. Map: USGS Did You Feel It?

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 7.4 km horizontally, 6.3 km in depth
Magnitude uncertainty
±0.20
Stations used
0

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. 4.3121 km SE of Iquique, Chile · 4103 days ago · 106 km deep · 62 km away
  2. 4.273 km NNE of Calama, Chile · 4101 days ago · 120 km deep · 70 km away
  3. 4.479 km NNE of Calama, Chile · 4098 days ago · 113 km deep · 58 km away
  4. 4.394 km NNE of Calama, Chile · 4095 days ago · 126 km deep · 63 km away
  5. 4.8147 km NNE of Calama, Chile · 4079 days ago · 105 km deep · 22 km away
  6. 4.3101 km ESE of Iquique, Chile · 4074 days ago · 108 km deep · 91 km away
  7. 4.171 km NNE of Calama, Chile · 4072 days ago · 133 km deep · 66 km away
  8. 4.2115 km ESE of Iquique, Chile · 4057 days ago · 109 km deep · 81 km away
  9. 4.068 km NNE of Calama, Chile · 4055 days ago · 115 km deep · 68 km away
  10. 4.693 km NNE of Calama, Chile · 4054 days ago · 120 km deep · 57 km away
  11. 4.483 km NNE of Calama, Chile · 4048 days ago · 126 km deep · 61 km away
  12. 4.152 km NNE of Calama, Chile · 4047 days ago · 137 km deep · 80 km away
  13. 4.475 km NE of Calama, Chile · 4047 days ago · 120 km deep · 76 km away

Before

  1. 5.1107 km NE of Calama, Chile · 4117 days ago · 122 km deep · 85 km away
  2. 4.175 km NE of Calama, Chile · 4117 days ago · 129 km deep · 74 km away
  3. 3.9114 km NNE of Calama, Chile · 4119 days ago · 144 km deep · 55 km away
  4. 4.5116 km NNE of Calama, Chile · 4121 days ago · 131 km deep · 40 km away
  5. 4.5147 km E of Iquique, Chile · 4128 days ago · 109 km deep · 91 km away
  6. 4.070 km NNE of Calama, Chile · 4129 days ago · 123 km deep · 70 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us10002nde. Read Tue, Sep 29, 2026, 11:24 AM UTC.