M4.1 earthquake 99 km SSW of Uyuni, Bolivia
A magnitude 4.1 earthquake struck 99 km SSW of Uyuni, Bolivia on Sun, Jul 30, 2017, 3:24 AM GMT-4 (07:24 UTC), 226 km (140 mi) below the surface.
A larger quake followed: M4.9 53 km SW of Atocha, 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), light
- Local time
- UTC
- 2017-07-30 07:24:46 UTC
- Depth
- 226.1 km (140.5 mi), intermediate-depth
- Epicenter
- 21.248° S, 67.291° 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 7.5 km horizontally, 11.4 km in depth
- Magnitude uncertainty
- ±0.23
- Depth from
- From location
- Station coverage gap
- 62°
- Stations used
- 42
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.397 km SW of Atocha, Bolivia · 3334 days ago · 222 km deep · 50 km away
- 4.8135 km NE of San Pedro de Atacama, Chile · 3332 days ago · 205 km deep · 83 km away
- 4.1148 km NE of San Pedro de Atacama, Chile · 3319 days ago · 199 km deep · 77 km away
- 4.2142 km NE of San Pedro de Atacama, Chile · 3300 days ago · 193 km deep · 73 km away
- 4.953 km SW of Atocha, Bolivia · 3292 days ago · 228 km deep · 75 km away · felt by 1
- 4.4129 km SW of Uyuni, Bolivia · 3290 days ago · 224 km deep · 33 km away
Before
Earthquakes todayBolivia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000a2nc. Read Wed, Sep 30, 2026, 8:33 PM UTC.