UW CBS

Chelan Butte South, WA, USA

Station Information

Seismic Channels

ENN ENE HHE HHZ ENZ HHN

Installed

Dec 07, 1987

ShakeAlert

Contributing

Location

47.805, -120.043

Type

Six Component Broadband/Strong Motion

State

WA

Elevation

3500.83 ft

UW.CBS..HHZ

Map

Recent Earthquakes Detected Using CBS

M1.1 2025-12-11 05:41 7.39 mi NNE from Entiat, WA UW.CBS..HHZ

M1.4 2025-12-06 07:08 11.5 mi WNW from Hanford-200W, WA UW.CBS..HHZ

M2.3 2025-11-30 22:13 41.51 mi W from Penticton, BC UW.CBS..HHZ