Earthquake report · M 4.8

M4.8 earthquake 24 km from San Antonio, Chile

USGS · updated Oct 13, 2026, 01:38 UTC

A magnitude 4.8 earthquake was recorded on Oct 12, 2026, 3:17 PM (GMT-3) 23 km SW of San Antonio, Chile at a depth of 34 km, according to the U.S. Geological Survey (USGS). Data is preliminary and the magnitude may be revised.

Reported location · -33.72°, -71.81° ·

Read the official report ↗Map, updates and comments

Details

Source: usgs
Category: earthquake
Source status: active
Magnitude: 4.8
Depth (km): 34
Local time: Oct 12, 2026, 3:17 PM (GMT-3)
UTC time: 2026-10-12 18:17
Coordinates: -33.721, -71.811

Updates

M 4.8 - 23 km SW of San Antonio, ChileOct 13, 2026, 01:38 UTC

Nearby cities

San Antonio · 24 km
Cartagena · 26 km
El Quisco · 38 km
Melipilla · 55 km
Casablanca · 59 km

All recent earthquakes in Chile →

Saved source report · captured Oct 18, 2026, 21:12 UTC. Follow the issuing authority’s current instructions.