M4.1 earthquake 40 km NNE of Calama, Chile
A magnitude 4.1 earthquake struck 40 km NNE of Calama, Chile on Fri, Jan 25, 2019, 3:56 AM GMT-3 (06:56 UTC), 112 km (70 mi) below the surface.
A larger quake followed: M5.0 106 km NNE 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, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2019-01-25 06:56:21 UTC
- Depth
- 111.9 km (69.5 mi), intermediate-depth
- Epicenter
- 22.104° S, 68.823° 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 6.5 km horizontally, 8.0 km in depth
- Magnitude uncertainty
- ±0.21
- Depth from
- From location
- Station coverage gap
- 75°
- Stations used
- 28
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 4 in the 30 days before it.
After
- 4.544 km E of Calama, Chile · 2799 days ago · 127 km deep · 54 km away
- 4.1136 km N of Calama, Chile · 2793 days ago · 123 km deep · 99 km away
- 4.7106 km NNE of Calama, Chile · 2792 days ago · 137 km deep · 66 km away
- 5.0106 km NNE of Calama, Chile · 2791 days ago · 115 km deep · 69 km away · felt by 3
- 4.246 km SSE of Calama, Chile · 2791 days ago · 104 km deep · 81 km away
- 4.4109 km NNE of Calama, Chile · 2775 days ago · 110 km deep · 70 km away
- 4.330 km NE of Calama, Chile · 2772 days ago · 117 km deep · 21 km away
- 4.6135 km NNE of Calama, Chile · 2762 days ago · 119 km deep · 96 km away
- 4.3121 km N of Calama, Chile · 2758 days ago · 126 km deep · 82 km away
- 4.544 km SE of Calama, Chile · 2751 days ago · 109 km deep · 74 km away
- 3.953 km W of San Pedro de Atacama, Chile · 2750 days ago · 113 km deep · 93 km away · felt by 1
- 4.642 km S of Calama, Chile · 2749 days ago · 113 km deep · 82 km away · felt by 1
- 4.363 km NNE of Calama, Chile · 2748 days ago · 113 km deep · 25 km away
Before
Earthquakes todayChile earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000j8p0. Read Fri, Oct 2, 2026, 12:20 AM UTC.