UW GSM

Grass Mtn, Enumclaw, WA, USA

Station Information

Seismic Channels

ENE ENN ENZ EHZ

Installed

Jun 01, 1970

ShakeAlert

Contributing

Location

47.204, -121.796

Type

Four Component Stong Motion/Short Period

State

WA

Elevation

4346.34 ft

UW.GSM..ENZ

Map

Recent Earthquakes Detected Using GSM

M2.4 2025-11-29 10:33 6.84 mi SSW from North Bend, WA UW.GSM..ENZ

M1.3 2025-11-26 19:08 9.51 mi ESE from Enumclaw, WA UW.GSM..ENZ

M1.5 2025-11-07 18:51 8.14 mi ESE from Enumclaw, WA UW.GSM..ENZ