M4.7 earthquake 75 km SW of Atocha, Bolivia
A magnitude 4.7 earthquake struck 75 km SW of Atocha, Bolivia on Wed, Jul 23, 2025, 11:25 AM GMT-4 (15:25 UTC), 226 km (141 mi) below the surface.
A larger quake followed: M4.9 67 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
- 4.7 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2025-07-23 15:25:36 UTC
- Depth
- 226.3 km (140.6 mi), intermediate-depth
- Epicenter
- 21.437° S, 66.709° 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, 7.0 km in depth
- Magnitude uncertainty
- ±0.04
- Depth from
- From location
- Station coverage gap
- 55°
- Stations used
- 114
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 6 in the 60 days after this one and 4 in the 30 days before it.
After
- 4.4103 km SSW of Uyuni, Bolivia · 435 days ago · 177 km deep · 56 km away
- 4.184 km ENE of Ollagüe, Chile · 428 days ago · 177 km deep · 100 km away
- 4.472 km SW of Atocha, Bolivia · 422 days ago · 237 km deep · 7 km away
- 4.164 km WSW of Uyuni, Bolivia · 397 days ago · 205 km deep · 98 km away
- 4.967 km SW of Atocha, Bolivia · 390 days ago · 220 km deep · 9 km away
- 4.763 km SW of Atocha, Bolivia · 379 days ago · 228 km deep · 15 km away
Before
- 4.619 km SSE of Uyuni, Bolivia · 458 days ago · 232 km deep · 92 km away
- 5.4100 km E of Ollagüe, Chile · 458 days ago · 195 km deep · 62 km away · felt by 5
- 4.3106 km SW of Atocha, Bolivia · 464 days ago · 229 km deep · 34 km away
- 4.6100 km SSW of Uyuni, Bolivia · 467 days ago · 192 km deep · 50 km away
Earthquakes todayBolivia earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us6000qudg. Read Sun, Oct 4, 2026, 1:33 PM UTC.