VolcanoYT

Disaster Monitoring

Earthquake ANDREANOF ISLANDS, ALEUTIAN IS.

Mon, 27 Jul 2026 10:12:07 GMT

Time3 weeks ago
Location
51.2346, -173.1581
Depth
35.0 KM

Event Summary

A 3.9 magnitude earthquake struck on ANDREANOF ISLANDS, ALEUTIAN IS., at Mon, 27 Jul 2026 10:12:07 GMT. Depth: 35km. Reviewed by NEIC seismologists, this minor quake occurred at a magnitude type of mb.

Magnitude
3.9
mb
Map of ANDREANOF ISLANDS, ALEUTIAN IS.
Source
NEIC
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
AKPrimary4.04 km
3 weeks ago
NEIC3.935 km
3 weeks ago+1s
USGS3.935 km
3 weeks ago+1s

Earthquake Details

Automatic
Event IDemsc_neic_20260727_0000173
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update3 weeks ago
Used Stations46

Felt Reports0

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