M4.3 earthquake 57 km W of Calama, Chile
A magnitude 4.3 earthquake struck 57 km W of Calama, Chile on Mon, Nov 29, 2021, 10:13 PM GMT-3 (01:13 UTC), 89 km (56 mi) below the surface.
A larger quake followed: M4.7 14 km WNW of Tocopilla, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.3 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2021-11-30 01:13:19 UTC
- Depth
- 89.3 km (55.5 mi), intermediate-depth
- Epicenter
- 22.471° S, 69.482° 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 4.0 km horizontally, 3.6 km in depth
- Magnitude uncertainty
- ±0.15
- Depth from
- From location
- Station coverage gap
- 89°
- Stations used
- 43
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 7 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.657 km NNE of Calama, Chile · 1752 days ago · 126 km deep · 97 km away
- 4.714 km WNW of Tocopilla, Chile · 1748 days ago · 37 km deep · 99 km away · felt by 1
- 4.738 km ENE of Calama, Chile · 1743 days ago · 110 km deep · 94 km away
- 4.322 km NNE of Calama, Chile · 1730 days ago · 125 km deep · 72 km away
- 4.183 km SW of Calama, Chile · 1725 days ago · 78 km deep · 68 km away
- 4.170 km SSW of Calama, Chile · 1724 days ago · 79 km deep · 66 km away
- 4.043 km SSW of Calama, Chile · 1719 days ago · 109 km deep · 58 km away
Before
Earthquakes todayChile earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us6000g7sc. Read Sat, Oct 3, 2026, 1:25 AM UTC.