VolcanoYT

Disaster Monitoring

Earthquake 266 km SE of Chiniak, Alaska

Tue, 20 Jan 2026 07:00:00 GMT

Time1 month ago
Location
55.9670, -149.1100
Depth
10.0 KM

Event Summary

A 3.1 magnitude earthquake struck on 266 km SE of Chiniak, Alaska, at Tue, 20 Jan 2026 07:00:00 GMT. Depth: 10km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.1
ml
Map of 266 km SE of Chiniak, Alaska
Source
USGS
Intensity
-

Agency Reports

2 Sources
SourceMagnitudeDepthTime
USGSPrimary3.110 km1 month ago
AK3.110 km1 month ago

Earthquake Details

Confirmed
Event IDusgs_ak2026bjksqs
Tsunami PotentialNo
Magnitude Typeml

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