VolcanoYT

Disaster Monitoring

Earthquake 11 km SW of Karluk, Alaska

Fri, 21 Aug 2026 10:22:11 GMT

Time2 days ago
Location
57.5040, -154.6100
Depth
48.8 KM

Event Summary

A 1.8 magnitude earthquake struck on 11 km SW of Karluk, Alaska, at Fri, 21 Aug 2026 10:22:11 GMT. Depth: 48.8km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.8
ml
Map of 11 km SW of Karluk, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.849 km
2 days ago

Earthquake Details

Automatic
Event IDusgs_aka2026qnhvii
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update2 days ago
Used Stations12

Felt Reports0

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