VolcanoYT

Disaster Monitoring

Earthquake 120 km E of Chignik, Alaska

Wed, 21 Jan 2026 19:18:19 GMT

Time1 week ago
Location
56.3020, -156.4510
Depth
42.5 KM

Event Summary

A 2.7 magnitude earthquake struck on 120 km E of Chignik, Alaska, at Wed, 21 Jan 2026 19:18:19 GMT. Depth: 42.5km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
2.7
ml
Map of 120 km E of Chignik, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary2.743 km1 week ago

Earthquake Details

Automatic
Event IDusgs_ak2026bmexqr
Tsunami PotentialNo
Magnitude Typeml

Nearest Places

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