VolcanoYT

Disaster Monitoring

Earthquake 230 km ESE of Attu Station, Alaska

Thu, 16 Jul 2026 19:35:11 GMT

Time1 week ago
Location
51.9710, 176.2570
Depth
2.0 KM

Event Summary

A 3.1 magnitude earthquake struck on 230 km ESE of Attu Station, Alaska, at Thu, 16 Jul 2026 19:35:11 GMT. Depth: 2km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.1
ml
Map of 230 km ESE of Attu Station, Alaska
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary3.12 km
1 week ago

Earthquake Details

Confirmed
Event IDusgs_aka2026nznmjk
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update1 week ago
Used Stations15

Felt Reports0

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