Bolivia earthquakes

M4.2 earthquake Chile-Bolivia border region

A magnitude 4.2 earthquake struck in the Chile-Bolivia border region on Sat, Jun 19, 2021, 10:31 PM GMT-4 (02:31 UTC), 135 km (84 mi) below the surface.

A larger quake followed: M5.2 87 km NE of Calama, Chile. This one was a foreshock.

Calama forecast More in Bolivia

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, body-wave), light
Magnitude from: USGS National Earthquake Information Center
Local time: Sat, Jun 19, 2021, 10:31 PM GMT-4
UTC: 2021-06-20 02:31:56 UTC
Depth: 135.3 km (84.0 mi), intermediate-depth
Epicenter: 21.532° S, 68.615° W
Region: Bolivia
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 6.9 km horizontally, 10.1 km in depth
Magnitude uncertainty: ±0.26
Depth from: From location
Station coverage gap: 56°
Stations used: 23

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 17 in the 60 days after this one and 7 in the 30 days before it.

After

Before

Earthquakes today Bolivia earthquakes Live radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000eejl. Read Fri, Oct 2, 2026, 5:24 PM UTC.