VolcanoYT

Disaster Monitoring

Earthquake 11 km SW of Brinnon, Washington

Mon, 05 Oct 2026 21:44:37 GMT

Time2 weeks ago
Location
47.5973, -122.9805
Depth
18.6 KM

Event Summary

A 0.4 magnitude earthquake struck on 11 km SW of Brinnon, Washington, at Mon, 05 Oct 2026 21:44:37 GMT. Depth: 18.61km. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml.

Magnitude
0.4
ml
Map of 11 km SW of Brinnon, Washington
Source
USGS
Intensity
-

Agency Reports

1 Sources
SourceMagnitudeDepthTime
USGSPrimary0.419 km
2 weeks ago

Earthquake Details

Confirmed
Event IDusgs_uw714116541
QualityS
Tsunami PotentialNo
Magnitude Typeml
Last Update2 weeks ago
Used Stations9

Felt Reports0

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