VolcanoYT

Disaster Monitoring

Earthquake 42 km ENE of Port Alsworth, Alaska

Tue, 21 Apr 2026 01:25:47 GMT

Time1 week ago
Location
60.3380, -153.6050
Depth
67.6 KM

Event Summary

A 1.2 magnitude earthquake struck on 42 km ENE of Port Alsworth, Alaska, at Tue, 21 Apr 2026 01:25:47 GMT. Depth: 67.6km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.2
ml
Map of 42 km ENE of Port Alsworth, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.268 km1 week ago

Earthquake Details

Automatic
Event IDusgs_aka2026huarvp
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update1 week ago
Used Stations9

Felt Reports0

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