UO CCSO

Clatsop County Sheriffs Office, Warrenton, OR, USA

Station Information

Seismic Channels

HNE HNZ HNN HNE HNN HNZ

Installed

Mar 13, 2020

ShakeAlert

Contributing

Location

46.142, -123.911

Type

Three Component Strong Motion

State

OR

Elevation

47.8 ft

UO.CCSO..HNZ

Map

Recent Earthquakes Detected Using CCSO

M3.2 2025-11-23 15:58 10.94 mi NNW from Salem, OR UO.CCSO..HNZ

M1.9 2025-08-18 07:57 21.44 mi NE from Astoria, OR UO.CCSO..HNN

M4.5 2025-03-03 13:02 10.56 mi ENE from Friday Harbor, WA UO.CCSO..HNZ