M4.1 earthquake 88 km SW of Uyuni, Bolivia
A magnitude 4.1 earthquake struck 88 km SW of Uyuni, Bolivia on Mon, Apr 23, 2007, 10:50 AM GMT-4 (14:50 UTC), 173 km (107 mi) below the surface.
A larger quake followed: M4.6 143 km SW of Uyuni, Bolivia. 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
- 2007-04-23 14:50:38 UTC
- Depth
- 173.0 km (107.5 mi), intermediate-depth
- Epicenter
- 20.939° S, 67.501° W
- Region
- Bolivia
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
What happened
The USGS’s account of the effects of this earthquake.
no people dead or missing; no people injured; no buildings damaged or destroyed
From the USGS event page for usp000fadv. U.S. Geological Survey text and figures are in the public domain.
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Station coverage gap
- 95°
- Stations used
- 17
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 2 in the 60 days after this one and 1 in the 30 days before it.
After
- 4.6143 km SW of Uyuni, Bolivia · 7096 days ago · 141 km deep · 56 km away
- 4.112 km NNE of Uyuni, Bolivia · 7060 days ago · 232 km deep · 98 km away
Before
Earthquakes todayBolivia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp000fadv. Read Sun, Oct 4, 2026, 10:54 AM UTC.