UW WWHS

Walla Walla HS ANSS SMO

Station Information

Seismic Channels

Installed

Sep 14, 2003

ShakeAlert

Contributing

Location

46.045, -118.318

Type

Three Component Strong Motion

State

WA

Elevation

971.18 ft

UW.WWHS..HNZ

Map

Recent Earthquakes Detected Using WWHS

M1.2 2025-08-16 16:13 7.27 mi SSW from Walla Walla, WA UW.WWHS..HNZ

M1.7 2025-07-19 02:57 11.25 mi SSE from Walla Walla, WA UW.WWHS..HNZ

M1.1 2025-06-02 23:20 9.51 mi SSE from Walla Walla, WA UW.WWHS..HNZ