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M4.3 Depth: 120.1 km

M4.3 Earthquake near ANTOFAGASTA, CHILE (Chile)

UTC time: 2025-10-27 11:07:53 UTC Local time: —

About this earthquake

A magnitude M4.3 earthquake was recorded near ANTOFAGASTA, CHILE (Chile) on October 27, 2025 at 11:07 UTC. The earthquake originated at an intermediate depth of about 120 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by EMSC. Chile: over the past 24 hours, QuakeMap24 logged 29 earthquakes, the strongest at M3.7.

Details

Magnitude
M4.3
Depth
120.1 km
UTC time
2025-10-27 11:07:53 UTC
Local time
—
Country
Chile
City
Región de Antofagasta
Source
emsc
Coordinates
-21.64370, -68.48340
Temperature
8.4°C

Map

Depth profile

Depth profile Depth: 120.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 120.1 km
Intermediate
120.1 km
120.1 km — deeper than the regional average (99.1 km)
Regional average: 99.1 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

  • Olca-Paruma
    Distance: 79 km ·Stratovolcano(es) ·Elevation: 5'705 m ·Chile-Bolivia
  • Irruputuncu
    Distance: 102 km ·Stratovolcano ·Elevation: 5'163 m ·Last eruption: 1995 ·Chile-Bolivia
  • Putana
    Distance: 121 km ·Stratovolcano ·Elevation: 5'884 m ·Last eruption: 1810 ·Chile
  • Sairecabur
    Distance: 134 km ·Stratovolcano(es) ·Elevation: 5'961 m ·Chile-Bolivia
  • Licancabur
    Distance: 146 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
  • Guayaques
    Distance: 168 km ·Lava dome(s) ·Elevation: 5'598 m ·Chile-Bolivia

Historic earthquake map · Chile

Open history map
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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