VolcanoYT

Disaster Monitoring

Earthquake 23 km E of Port Alsworth, Alaska

Thu, 23 Apr 2026 22:46:08 GMT

Time6 days ago
Location
60.2230, -153.8940
Depth
203.2 KM

Event Summary

A 2.1 magnitude earthquake struck on 23 km E of Port Alsworth, Alaska, at Thu, 23 Apr 2026 22:46:08 GMT. Depth: 203.2km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
2.1
ml
Map of 23 km E of Port Alsworth, Alaska
Source
USGS
Intensity
-

Agency Reports

2 Sources
SourceMagnitudeDepthTime
USGSPrimary2.1203 km6 days ago
NEIC2.4211 km6 days ago

Earthquake Details

Automatic
Event IDusgs_aka2026hzipxr
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update6 days ago
Used Stations75

Felt Reports0

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