VolcanoYT

Disaster Monitoring

Earthquake 51 km SW of Cantwell, Alaska

Sun, 23 Aug 2026 09:30:33 GMT

Time14 hours ago
Location
63.0250, -149.5640
Depth
78.9 KM

Event Summary

A 1.6 magnitude earthquake struck on 51 km SW of Cantwell, Alaska, at Sun, 23 Aug 2026 09:30:33 GMT. Depth: 78.9km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.6
ml
Map of 51 km SW of Cantwell, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary1.679 km
14 hours ago

Earthquake Details

Automatic
Event IDusgs_aka2026qqydsk
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update14 hours ago
Used Stations14

Felt Reports0

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