VolcanoYT

Disaster Monitoring

Earthquake 58 km E of Port Alsworth, Alaska

Sun, 26 Apr 2026 22:13:18 GMT

Time3 days ago
Location
60.1230, -153.2660
Depth
155.1 KM

Event Summary

A 1.8 magnitude earthquake struck on 58 km E of Port Alsworth, Alaska, at Sun, 26 Apr 2026 22:13:18 GMT. Depth: 155.1km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.8
ml
Map of 58 km E of Port Alsworth, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.8155 km3 days ago

Earthquake Details

Automatic
Event IDusgs_aka2026ieusee
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update3 days ago
Used Stations37

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