VolcanoYT

Disaster Monitoring

Earthquake OFFSHORE ANTOFAGASTA, CHILE

Tue, 20 Jan 2026 22:12:56 GMT

Time1 month ago
Location
-25.9500, -70.8100
Depth
32.9 KM

Event Summary

A 3.4 magnitude earthquake struck on OFFSHORE ANTOFAGASTA, CHILE, at Tue, 20 Jan 2026 22:12:56 GMT. Depth: 32.9km. Reviewed by CSN seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.4
ml
Map of OFFSHORE ANTOFAGASTA, CHILE
Source
CSN
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
CSNPrimary3.433 km1 month ago

Earthquake Details

Automatic
Event IDemsc_CSN_20260120_0000333
Tsunami PotentialNo
Magnitude Typeml

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