VolcanoYT

Disaster Monitoring

Earthquake 66 km E of Port Alsworth, Alaska

Mon, 27 Jul 2026 19:55:35 GMT

Time46 minutes ago
Location
60.1650, -153.1140
Depth
149.7 KM

Event Summary

A 1.5 magnitude earthquake struck on 66 km E of Port Alsworth, Alaska, at Mon, 27 Jul 2026 19:55:35 GMT. Depth: 149.7km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.5
ml
Map of 66 km E of Port Alsworth, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.5150 km
46 minutes ago

Earthquake Details

Automatic
Event IDusgs_aka2026otwkhl
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update43 minutes ago
Used Stations29

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