VolcanoYT

Disaster Monitoring

Earthquake SOUTHERN ALASKA

Thu, 20 Aug 2026 17:58:27 GMT

Time3 days ago
Location
61.5690, -148.1040
Depth
9.9 KM

Event Summary

A 3.6 magnitude earthquake struck on SOUTHERN ALASKA, at Thu, 20 Aug 2026 17:58:27 GMT. Depth: 9.9km. Reviewed by AK seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.6
ml
Map of SOUTHERN ALASKA
Source
AK
Intensity
II

Agency Reports

2 Sources
SourceMagnitudeDepthTime
AKPrimary3.610 km
3 days ago
USGS3.512 km
3 days ago0s

Earthquake Details

Automatic
Event IDemsc_ak_20260820_0000529
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update3 days ago
Used Stations190

Nearest Places

Possibly felt by: 10.4K

Felt Reports0

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