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M3.5 Depth: 233.2 km

M3.5 Earthquake near Municipio Colcha K, Potosí (Bolivia)

UTC time: 2026-08-28 20:38:17 UTC Local time: —

About this earthquake

A magnitude M3.5 earthquake was recorded near Municipio Colcha K, Potosí (Bolivia) on August 28, 2026 at 20:38 UTC. The earthquake originated at an intermediate depth of about 233 km. Earthquakes of this magnitude are often felt but rarely cause damage.

The data is provided by EMSC and cross-checked across seismological networks. Bolivia: over the past 24 hours, QuakeMap24 logged 2 earthquakes, the strongest at M3.8.

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Depth profile

Depth profile Depth: 233.2 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 233.2 km
Intermediate
233.2 km
233.2 km — deeper than the regional average (187.4 km)
Regional average: 187.4 km
Why depth matters

Intermediate-depth quakes are felt across a wider area but usually cause less surface damage.

Depth classes per USGS

Volcanoes nearby

  • Putana
    Distance: 81 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 99 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 111 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 115 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia
  • Purico Complex
    Distance: 127 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
  • Olca-Paruma
    Distance: 130 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia

Historic earthquake map · Bolivia

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Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · Bolivia

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

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