VolcanoYT

Disaster Monitoring

Earthquake ALASKA PENINSULA

Tue, 21 Apr 2026 05:04:22 GMT

Time9 hours ago
Location
57.2220, -156.5550
Depth
5.0 KM

Event Summary

A 3.0 magnitude earthquake struck on ALASKA PENINSULA, at Tue, 21 Apr 2026 05:04:22 GMT. Depth: 5km. Reviewed by AK seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.0
ml
Map of ALASKA PENINSULA
Source
AK
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
AKPrimary3.05 km9 hours ago
USGS3.05 km9 hours ago
NEIC3.05 km9 hours ago

Earthquake Details

Automatic
Event IDemsc_ak_20260421_0000084
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update9 hours ago
Used Stations43

Felt Reports0

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