M4.6 Earthquake near Chile-Argentina Border Region

UTC time: 2025-09-25 21:06:48 UTC Local time: —

Archive record · original publication time was not recorded

Automatically generated from measurement data by QuakeMap24. Values may change after further analysis. How our reports are produced ↗

Magnitude

M4.6

Depth: 163.0 km
Source: USP

Chile-Argentina Border Region

Map

About this earthquake

On September 25, 2025 at 21:06 UTC, a magnitude M4.6 earthquake occurred near Chile-Argentina Border Region. The earthquake originated at an intermediate depth of about 163 km. Tremors of this size are distinctly felt and can occasionally cause light damage.

The event was recorded by USP.

Details

c7a50e4376e4ee200c668219598b4cf91474d064

Magnitude

M4.6

Depth

163.0 km

UTC time

2025-09-25 21:06:48 UTC

Local time

—

Country

—

Source

usp

Coordinates

-23.19169, -67.92925

Depth profile

Intermediate

163 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

Purico Complex

Distance: 28 km ·Shield(pyroclastic) ·Elevation: 5'703 m ·Chile
Lascar

Distance: 28 km ·Stratovolcano(es) ·Elevation: 5'592 m ·Last eruption: 2026 ·Chile
Colachi

Distance: 29 km ·Stratovolcano ·Elevation: 5'631 m ·Chile
Acamarachi

Distance: 34 km ·Stratovolcano ·Elevation: 6'023 m ·Chile
Licancabur

Distance: 41 km ·Stratovolcano ·Elevation: 5'916 m ·Chile-Bolivia
Chiliques

Distance: 49 km ·Stratovolcano ·Elevation: 5'778 m ·Chile

Región de Antofagasta

Context for this earthquake

09 Sep 2025 – 09 Sep 2026 · M ≥ 3.0 · 763 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

Open seismic profile

Stats (last 24h)

Global (24h)

618

Country (24h)

—

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