VolcanoYT

Disaster Monitoring

Earthquake 42 km SW of Cantwell, Alaska

Sun, 21 Dec 2025 15:48:59 GMT

Time1 hour ago
Location
63.1350, -149.5890
Depth
0.9 KM

Event Summary

A 1.2 magnitude earthquake struck on 42 km SW of Cantwell, Alaska, at Sun, 21 Dec 2025 15:48:59 GMT. Depth: 0.9km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
1.2
ml
Map of 42 km SW of Cantwell, Alaska
Source
USGS
Intensity
-

Earthquake Details

Automatic
Event IDusgs_ak2025zbanio
Tsunami PotentialNo
Magnitude Typeml

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