VolcanoYT

Disaster Monitoring

Earthquake 216 km WSW of Adak, Alaska

Sat, 18 Apr 2026 13:15:08 GMT

Time1 week ago
Location
51.3250, -179.6300
Depth
12.7 KM

Event Summary

A 5.2 magnitude earthquake struck on 216 km WSW of Adak, Alaska, at Sat, 18 Apr 2026 13:15:08 GMT. Depth: 12.7km. Reviewed by USGS seismologists, this moderate quake occurred at a magnitude type of ml.

Magnitude
5.2
ml
Map of 216 km WSW of Adak, Alaska
Source
USGS
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
USGSPrimary5.213 km1 week ago
NEIC5.035 km1 week ago
EMSC5.023 km1 week ago

Earthquake Details

Confirmed
Event IDusgs_aka2026hplbjb
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update1 week ago
Used Stations135

Felt Reports0

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