M4.3 earthquake 91 km SW of Atocha, Bolivia
A magnitude 4.3 earthquake struck 91 km SW of Atocha, Bolivia on Thu, Jun 28, 2018, 5:14 AM GMT-4 (09:14 UTC), 241 km (150 mi) below the surface.
A larger quake followed: M4.8 146 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
- 4.3 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2018-06-28 09:14:15 UTC
- Depth
- 240.9 km (149.7 mi), intermediate-depth
- Epicenter
- 21.540° S, 66.815° 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 9.4 km horizontally, 12.8 km in depth
- Magnitude uncertainty
- ±0.27
- Depth from
- From location
- Station coverage gap
- 73°
- Stations used
- 33
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 8 in the 60 days after this one and 2 in the 30 days before it.
After
- 4.1113 km SSW of Uyuni, Bolivia · 3012 days ago · 170 km deep · 52 km away
- 4.5101 km SSW of Uyuni, Bolivia · 3009 days ago · 210 km deep · 48 km away · felt by 1
- 4.588 km SW of Atocha, Bolivia · 3004 days ago · 222 km deep · 10 km away
- 4.0145 km NE of San Pedro de Atacama, Chile · 3002 days ago · 181 km deep · 64 km away
- 4.278 km SW of Atocha, Bolivia · 2985 days ago · 231 km deep · 15 km away
- 4.4151 km SW of Atocha, Bolivia · 2973 days ago · 189 km deep · 63 km away
- 4.0118 km NE of San Pedro de Atacama, Chile · 2968 days ago · 186 km deep · 92 km away
- 4.8146 km SW of Atocha, Bolivia · 2964 days ago · 177 km deep · 56 km away
Before
Earthquakes todayBolivia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000fq0s. Read Fri, Oct 2, 2026, 7:24 AM UTC.