VolcanoYT

Disaster Monitoring

Earthquake ALASKA PENINSULA

Sun, 20 Sep 2026 17:10:12 GMT

Time1 day ago
Location
55.9340, -157.6860
Depth
26.8 KM

Event Summary

A 3.9 magnitude earthquake struck on ALASKA PENINSULA, at Sun, 20 Sep 2026 17:10:12 GMT. Depth: 26.8km. Reviewed by AK seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
3.9
ml
Map of ALASKA PENINSULA
Source
AK
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
AKPrimary3.927 km
1 day ago
USGS3.927 km
1 day ago0s
NEIC3.635 km
1 day ago+1s

Earthquake Details

Automatic
Event IDemsc_ak_20260920_0000214
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update23 hours ago
Used Stations90

Felt Reports0

Did you feel this earthquake? Report it to help others.

No reports yet

Be the first to report this earthquake!