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M4.5 Depth: 42.1 km

M4.5 Earthquake near 42 km WSW of Santa Cruz, Chile (Chile)

UTC time: 2025-10-30 21:16:16 UTC Local time: —

About this earthquake

A magnitude M4.5 earthquake was recorded near 42 km WSW of Santa Cruz, Chile (Chile) on October 30, 2025 at 21:16 UTC. With a focal depth of about 42 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this magnitude are clearly felt; minor damage to vulnerable buildings is possible.

The event was recorded by USGS. Chile: 37 earthquakes were recorded in the past 24 hours, the strongest reaching M3.9.

Map

Depth profile

Depth profile Depth: 42.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 42.1 km
Shallow
42.1 km
42.1 km — shallower than the regional average (98.8 km)
Regional average: 98.8 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Planchon-Peteroa
    Distance: 127 km ·Stratovolcano(es) ·Elevation: 3'977 m ·Last eruption: 2025 ·Chile
  • Tinguiririca
    Distance: 135 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile
  • Descabezado Grande
    Distance: 136 km ·Stratovolcano(es) ·Elevation: 3'953 m ·Last eruption: 1933 ·Chile
  • Palomo
    Distance: 140 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • Azul, Cerro
    Distance: 141 km ·Stratovolcano ·Elevation: 3'788 m ·Last eruption: 1967 ·Chile
  • Calabozos
    Distance: 152 km ·Caldera ·Elevation: 3'508 m ·Chile

Historic earthquake map · Chile

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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 · Chile

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

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