3.1
Earthquake Details: Potosí, Bolivia
Sep 30, 2026, 16:54:07
A magnitude 3.1 earthquake occurred near Potosí, Bolivia on Sep 30, 2026 at 16:54:07. The seismic event was recorded at a depth of -191 km. No tsunami warning was issued.
No Tsunami WarningStatus: ReviewedType: Earthquake
Regional Seismicity
Technical Details
Depth-191 km
Significance0
Latitude-21.4950
Longitude-66.8260
Event IDemsc:20260930_0000328
Magnitude3.1
Updated:Oct 1, 2026, 13:57:37 UTC
External Resources
View on EMSC Official SiteLoading map...
Time & depth
- Local time
- Sep 30, 2026, 12:54:07 GMT-4
- UTC
- Sep 30, 2026, 16:54:07 UTC
-191 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
Nearby major cities
Nearby event sequence · 12
M3.8Jujuy, ArgentinaBeforeM3.6Salta, ArgentinaBeforeM3.9Potosí, BoliviaBeforeM3.8Salta, ArgentinaBeforeM3.5Offshore Antofagasta, ChileBeforeM3.5Salta, ArgentinaBeforeM3.6Antofagasta, ChileBeforeM4.192 km NE of San Pedro de Atacama, ChileBeforeM3.4Antofagasta, ChileBeforeM3.4Antofagasta, ChileBeforeM3.6Tarapacá, ChileAfterM3.5Jujuy, ArgentinaAfter
You may also find these tools useful
Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Oct 1, 2026, 13:57 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0. CC BY 4.0
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies. CC BY 4.0
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.