VolcanoYT

Disaster Monitoring

Earthquake UNIMAK ISLAND REGION, ALASKA

Thu, 20 Aug 2026 08:53:55 GMT

Time3 days ago
Location
53.4511, -163.5004
Depth
35.0 KM

Event Summary

A 2.4 magnitude earthquake struck on UNIMAK ISLAND REGION, ALASKA, at Thu, 20 Aug 2026 08:53:55 GMT. Depth: 35km. Reviewed by NEIC seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
2.4
ml
Map of UNIMAK ISLAND REGION, ALASKA
Source
NEIC
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
NEICPrimary2.435 km
3 days ago

Earthquake Details

Automatic
Event IDemsc_neic_20260820_0000663
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update2 days ago

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