VolcanoYT

Disaster Monitoring

Earthquake RAT ISLANDS, ALEUTIAN ISLANDS

Mon, 27 Apr 2026 14:01:55 GMT

Time3 days ago
Location
52.2900, 176.3500
Depth
60.0 KM

Event Summary

A 4.5 magnitude earthquake struck on RAT ISLANDS, ALEUTIAN ISLANDS, at Mon, 27 Apr 2026 14:01:55 GMT. Depth: 60km. Reviewed by GSRAS seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.5
mb
Map of RAT ISLANDS, ALEUTIAN ISLANDS
Source
GSRAS
Intensity
-

Agency Reports

2 Sources
SourceMagnitudeDepthTime
GSRASPrimary4.560 km3 days ago
EMSC4.33 km3 days ago

Earthquake Details

Automatic
Event IDemsc_gsras_20260427_0000225
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update2 days ago

Felt Reports0

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