M4.1 earthquake 75 km NE of Calama, Chile
A magnitude 4.1 earthquake struck 75 km NE of Calama, Chile on Mon, Jun 22, 2015, 5:01 AM GMT-3 (08:01 UTC), 129 km (80 mi) below the surface.
A larger quake followed: M5.1 107 km NE of Calama, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb), light
- Local time
- UTC
- 2015-06-22 08:01:49 UTC
- Depth
- 129.3 km (80.3 mi), intermediate-depth
- Epicenter
- 21.895° S, 68.515° 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 6.2 km horizontally, 5.0 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: 9 in the 60 days after this one and 7 in the 30 days before it.
After
- 5.1107 km NE of Calama, Chile · 4117 days ago · 122 km deep · 37 km away
- 4.196 km NNE of San Pedro de Atacama, Chile · 4111 days ago · 215 km deep · 77 km away
- 4.2130 km N of Calama, Chile · 4105 days ago · 121 km deep · 74 km away
- 4.273 km NNE of Calama, Chile · 4101 days ago · 120 km deep · 7 km away
- 4.479 km NNE of Calama, Chile · 4098 days ago · 113 km deep · 18 km away
- 4.394 km NNE of Calama, Chile · 4095 days ago · 126 km deep · 20 km away
- 4.8147 km NNE of Calama, Chile · 4079 days ago · 105 km deep · 84 km away
- 4.233 km NE of Calama, Chile · 4076 days ago · 104 km deep · 45 km away
- 4.171 km NNE of Calama, Chile · 4072 days ago · 133 km deep · 16 km away
Before
- 3.9114 km NNE of Calama, Chile · 4120 days ago · 144 km deep · 40 km away
- 4.5116 km NNE of Calama, Chile · 4121 days ago · 131 km deep · 46 km away
- 4.070 km NNE of Calama, Chile · 4129 days ago · 123 km deep · 11 km away
- 4.130 km E of Calama, Chile · 4129 days ago · 127 km deep · 62 km away
- 6.050 km E of Calama, Chile · 4129 days ago · 124 km deep · 57 km away · felt by 16
- 4.090 km NE of San Pedro de Atacama, Chile · 4138 days ago · 210 km deep · 92 km away
- 5.661 km NE of Calama, Chile · 4144 days ago · 124 km deep · 18 km away · felt by 3
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us10002ktb. Read Tue, Sep 29, 2026, 2:42 PM UTC.