4.3
Earthquake Details: 47 km S of Colchani, Bolivia
5/16/2026, 7:19:59 AM
A magnitude 4.3 earthquake occurred near 47 km S of Colchani, Bolivia on 5/16/2026 at 7:19:59 AM. The seismic event was recorded at a depth of 316.092 km. No tsunami warning was issued.
No Tsunami WarningStatus: reviewedType: earthquake
Regional Seismicity
Technical Details
Depth316.092 km
Significance284
Latitude-17.7404
Longitude-66.7779
Event IDus6000sy5y
Magnitude4.3
Updated:7/25/2026, 10:12:49 PM
External Resources
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Time & depth
- Local time
- 5/16/2026, 3:19:59 AM GMT-4
- UTC
- 5/16/2026, 7:19:59 AM UTC
316.092 km · Deep-focus
More than 300 km deep. Deep earthquakes can be felt across a wide area.
Nearby major cities
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: Jul 25, 2026, 10:12 PM 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.