VolcanoYT

Disaster Monitoring

Earthquake RAT ISLANDS, ALEUTIAN ISLANDS

Sat, 17 Oct 2026 09:52:05 GMT

Time1 week ago
Location
51.6260, 178.5780
Depth
87.1 KM

Event Summary

A 4.0 magnitude earthquake struck on RAT ISLANDS, ALEUTIAN ISLANDS, at Sat, 17 Oct 2026 09:52:05 GMT. Depth: 87.1km. Reviewed by AK seismologists, this light quake occurred at a magnitude type of ml.

Magnitude
4.0
ml
Map of RAT ISLANDS, ALEUTIAN ISLANDS
Source
AK
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
AKPrimary4.087 km
1 week ago

Earthquake Details

Automatic
Event IDemsc_ak_20261017_0000204
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update1 week ago

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