VolcanoYT

Disaster Monitoring

Earthquake ANDREANOF ISLANDS, ALEUTIAN IS.

Sun, 21 Sep 2025 09:30:27 GMT

Time5 months ago
Location
51.2868, -178.0653
Depth
27.7 KM

Event Summary

A 5.5 magnitude earthquake struck on ANDREANOF ISLANDS, ALEUTIAN IS., at Sun, 21 Sep 2025 09:30:27 GMT. Depth: 27.7km. Reviewed by EMSC seismologists, this moderate quake occurred at a magnitude type of mw.

Magnitude
5.5
mw
Map of ANDREANOF ISLANDS, ALEUTIAN IS.
Source
EMSC
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
EMSCPrimary5.528 km5 months ago

Earthquake Details

Automatic
Event IDemsc_EMSC_20250921_0000139
Tsunami PotentialNo
Magnitude Typemw

Nearest Places

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