| Magnitude | 3.9 |
| Region | POTOSI, BOLIVIA |
| Date time | 2026-04-12 15:55:22.0 UTC |
| Location | -21.478 ; -66.860 |
| Depth | 221 km |
| Distance | 220 km W of Tarija, Bolivia / pop: 159,000 / local time: 11:55:22.0 2026-04-12 90 km SW of Atocha, Bolivia / pop: 1,800 / local time: 11:55:22.0 2026-04-12 |
Source parameters provided by:
Observatorio San Calixto -- La Paz, Bolivia (OSC)
All data providers for this event:
Observatorio San Calixto -- La Paz, Bolivia (OSC)EMSC -- Arpajon, France (SC4)
Further information can be found at:
Departamento de Geofisica, Universidad de Chile -- Santiago, Chile (CSN)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Instituto Nacional de Prevencion Sismica (INPRES) -- Buenos Aires, Argentina (NSNA)
Observatorio San Calixto -- La Paz, Bolivia (OSC)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)