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Chile

M3.3 Earthquake near REGION METROPOLITANA, CHILE (Chile)

UTC time: 2025-10-17 16:09:52 UTC Local time: —
Magnitude
M3.3
Depth
88.1 km
Source
EMSC

Región Metropolitana de Santiago

Country overview

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About this earthquake

A magnitude M3.3 earthquake was recorded near REGION METROPOLITANA, CHILE (Chile) on October 17, 2025 at 16:09 UTC. The earthquake originated at an intermediate depth of about 88 km. Shaking of this size is frequently noticed but usually harmless.

The data is provided by EMSC and cross-checked across seismological networks. Chile: over the past 24 hours, QuakeMap24 logged 25 earthquakes, the strongest at M4.2.

Details

ID
e65266d925429e4e7a2f4326200f490113b8e43b
Magnitude
M3.3
Depth
88.1 km
UTC time
2025-10-17 16:09:52 UTC
Local time
—
Country
Chile
City
Región Metropolitana de Santiago
Source
emsc
Coordinates
-33.97000, -70.94000
Temperature
25.0°C

Depth profile

Depth profile Depth: 88.1 km (Intermediate) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 88.1 km
Intermediate
88.1 km
88.1 km — close to the regional average (99.4 km)
Regional average: 99.4 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

  • Palomo
    Distance: 92 km ·Stratovolcano ·Elevation: 4'860 m ·Chile
  • San Jose
    Distance: 99 km ·Stratovolcano(es) ·Elevation: 6'070 m ·Last eruption: 1960 ·Chile-Argentina
  • Maipo
    Distance: 104 km ·Caldera ·Elevation: 5'323 m ·Last eruption: 1912 ·Chile-Argentina
  • Tinguiririca
    Distance: 108 km ·Stratovolcano ·Elevation: 4'280 m ·Last eruption: 1917 ·Chile
  • Atuel, Caldera del
    Distance: 116 km ·Caldera ·Elevation: 5'189 m ·Argentina
  • Tupungatito
    Distance: 122 km ·Stratovolcano ·Elevation: 5'660 m ·Last eruption: 1987 ·Chile-Argentina

Chile

Context for this earthquake

10 Sep 2025 – 10 Sep 2026 · M ≥ 3.0 · 2,745 Catalogue entries

Of 2,744 other entries for this area and period, 1,284 have a higher stored magnitude. Different magnitude types and reports not yet merged limit the comparison.

Open seismic profile

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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