Link to USGS home page.
Earthquake Hazards Program

World Data Center for Seismology, Denver and International Seismological Centre
International Registry of Seismograph Stations

Station Codes Listed by Region:
Washington


- Washington, U.S.A.

ALCT
      Alcott Elementary School
      Network: SEA
      Status: Open

ALD
      Alter Ridge
      Network:
      Status: Open

APM
      Augspurger Mountain
      Network: SEA
      Status: Open

APW
      Alpha Peak
      Network: SEA
      Status: Open

ASR
      Mount Adams--Stagman Ridge
      Network: SEA
      Status: Open

ATES
      Arlington Trafton Elementary School
      Network: SEA
      Status: Open

BABE
      Bainbridge School
      Network: SEA
      Status: Open

BDG
      Badger Mountain
      Network: SEA
      Status: Open

BENWA
      Benson Ranch
      Network: PNNL
      Status: Open

BEVT
      Boeing Everett
      Network: SEA
      Status: Open

BFW
      Baw Faw Mountain
      Network: SEA
      Status: Open

BLH
      Bald Hill
      Network: SEA
      Status: Open

BLL
      Bellingham
      Network:
      Status: Closed

BLN
      Blyn Mountain
      Network: SEA
      Status: Open

BMW
      Boistfort Mountain
      Network: SEA
      Status: Open

BRKS
      Brookside Elementary School
      Network: SEA
      Status: Open

BRVW
      Black Rock Valley
      Network: SEA
      Status: Open

BVW
      Beverly
      Network: SEA
      Status: Open

BW-WA
      Blewett
      Network: LRSM
      Status: Closed

CBSW
      Chelan Butte South
      Network: SEA
      Status: Open

CBW
      Chelan Butte
      Network: SEA
      Status: Open

CC-WA
      Cascade Tunnel
      Network: LRSM
      Status: Closed

CDFW
      Cedar Flats
      Network: SEA
      Status: Open

CE-WA
      Concrete
      Network: LRSM
      Status: Closed

CLW
      Colville
      Network: SEA
      Status: Closed

CMW
      Cultus Mountains
      Network: SEA
      Status: Open

CNL
      Connel
      Network: MNLO
      Status: Closed

CPW
      Capitol Peak
      Network: SEA
      Status: Open

CRF
      Corfu
      Network: SEA
      Status: Open

CSEN
      Crystal Springs Elementary School
      Network: SEA
      Status: Open

CWZ
      Cowlitz River
      Network: SEA
      Status: Open

CZM
      Crazy Man Mountain
      Network: SEA
      Status: Open

DHW
      Dyer Hill
      Network: SEA
      Status: Open

DHW2
      Dyer Hill 2
      Network: SEA
      Status: Open

DPW
      Davenport
      Network: SEA
      Status: Open

DVW
      Davenport
      Network: SEA
      Status: Open

EARN
      East Ridge Elementary School
      Network: SEA
      Status: Open

EBG
      Ellensburg
      Network: SEA
      Status: Open

EGRN
      Evergreen College
      Network: SEA
      Status: Open

EL-WA
      Ellensburg
      Network: LRSM
      Status: Closed

ELW
      Echo Lake
      Network: SEA
      Status: Open

EPH
      Ephrata
      Network: SEA
      Status: Open

EPW
      Ephrata
      Network: SEA
      Status: Open

ERK
      Elk Rock
      Network: SEA
      Status: Open

ERW
      Mount Erie
      Network: SEA
      Status: Open

ESD
      East Dome
      Network: SEA
      Status: Open

ET2
      Eltopia
      Network: SEA
      Status: Closed

ET3
      Eltopia
      Network: SEA
      Status: Open

ETP
      Eltopia
      Network: SEA
      Status: Open

ETW
      Entiat
      Network: SEA
      Status: Open

EUW
      Eureka
      Network: SEA
      Status: Open

FHE
      Frenchman Hills East
      Network: SEA
      Status: Open

FINN
      Finn Hill Junior High School
      Network: SEA
      Status: Open

FL2
      Flat Top 2
      Network: SEA
      Status: Open

FMW
      Mount Fremont
      Network: SEA
      Status: Open

FPW
      Fields Point
      Network: SEA
      Status: Open

FTW
      Fairmont
      Network: SEA
      Status: Open

GBB
      Gable Butte
      Network: PNNL
      Status: Open

GBL
      Gable Mountain
      Network: SEA
      Status: Open

GC-WA
      Glacier Peak
      Network: LRSM
      Status: Closed

GCW
      Grand Coulee
      Network: NEIC
      Status: Closed

GHW
      Garrison Hill
      Network: SEA
      Status: Open

GL2
      New Goldendale
      Network: SEA
      Status: Open

GLK
      Glacier Lake
      Network: SEA
      Status: Open

GMW
      Gold Mountain
      Network: SEA
      Status: Open

GNW
      Green Mountain
      Network: SEA
      Status: Open

GSM
      Grass Mountain
      Network: SEA
      Status: Open

GULW
      Guler Mountain
      Network: SEA
      Status: Open

H2OWA
      Water
      Network: PNNL
      Status: Open

HAN
      Hanford
      Network:
      Status: Open

HAWA
      Hanford
      Network:
      Status: Open

HDW
      Hoodsport
      Network: SEA
      Status: Open

HGB
      Hanford Gable Butte
      Network:
      Status: Open

HHH
      Horse Heaven Hills
      Network: SEA
      Status: Open

HOLY
      Holy Rosary School
      Network: SEA
      Status: Open

HSR
      South Ridge
      Network: SEA
      Status: Open

HSW
      Hot Spot
      Network: MNLO
      Status: Closed

HTW
      Haystack Lookout
      Network: SEA
      Status: Open

JCW
      Jim Creek
      Network: SEA
      Status: Open

JLK
      June Lake
      Network: SEA
      Status: Open

KE-WA
      Kennewick
      Network: LRSM
      Status: Closed

KIMB
      Kimball Elementary School
      Network: SEA
      Status: Open

KIMR
      Kitsap County Moderate Risk Waste Facility
      Network: SEA
      Status: Open

KINR
      Kitsap County North Road Shed
      Network: SEA
      Status: Open

KITP
      Kitsap County Wastewater Treatment Plant
      Network: SEA
      Status: Open

KOSW
      Kosmos
      Network: SEA
      Status: Open

LAWT
      Lawton Elementary School
      Network: SEA
      Status: Open

LCW
      Lucas Creek
      Network: SEA
      Status: Open

LEOT
      Leota Junior High School
      Network: SEA
      Status: Open

LMW
      Ladd Mountain
      Network: SEA
      Status: Open

LOCW
      Locke Island (Rockwell Inc. Station)
      Network: SEA
      Status: Open

LON
      Longmire
      Network: SEA
      Status: Open

LSW
      Landslide
      Network: MNLO
      Status: Closed

LTY
      Liberty
      Network: SEA
      Status: Open

LVP
      Lakeview Peak
      Network: SEA
      Status: Open

LW-WA
      Lake Wenatchee
      Network: LRSM
      Status: Closed

LY-WA
      Lynden
      Network: LRSM
      Status: Closed

LYW
      Lyman
      Network: SEA
      Status: Open

MAY
      Mayfield
      Network:
      Status: Closed

MBPA
      Monroe Substation
      Network: SEA
      Status: Open

MBW
      Mount Baker
      Network: SEA
      Status: Open

MCW
      Mount Constitution
      Network: SEA
      Status: Open

MDW
      Midway
      Network: SEA
      Status: Open

MEW
      McNeil Island
      Network: SEA
      Status: Open

MJ2
      May Junction 2 (Rockwell Inc. Station)
      Network: SEA
      Status: Open

MTMW
      Mount Mitchell
      Network: SEA
      Status: Open

MU-WA
      Mount Baker
      Network: LRSM
      Status: Closed

MURR
      Camp Murray
      Network: SEA
      Status: Reserved

MXC
      Moxie City
      Network: SEA
      Status: Open

NAC
      Naches
      Network: SEA
      Status: Open

NEW
      Newport
      Network: NEIC
      Status: Open

NLW
      Nelson Butte
      Network: SEA
      Status: Open

NLWA
      Neilton Lookout
      Network: NEIC
      Status: Open

NOWS
      NOAA--Sand Point
      Network: SEA
      Status: Open

OBC
      Olympics--Bonidu Creek
      Network: SEA
      Status: Open

OBH
      Olympics--Burnt Hill
      Network: SEA
      Status: Open

OCWA
      Octopus Mountain
      Network: NEIC
      Status: Closed

OD2
      Odessa Site #2
      Network: SEA
      Status: Open

ODS
      Odessa
      Network: SEA
      Status: Open

OFK
      Olympics--Forks
      Network: SEA
      Status: Open

OHW
      Oak Harbor
      Network: SEA
      Status: Open

OLQ
      Olympics--Lake Quinault
      Network: SEA
      Status: Open

OLW
      Olympia
      Network:
      Status: Open

OMW
      Omak
      Network: SEA
      Status: Open

ON2
      Olympics--North River
      Network: SEA
      Status: Open

ONR
      Olympics--North River
      Network: SEA
      Status: Closed

OOW
      Octopus West
      Network: SEA
      Status: Open

OSD
      Olympics--Snow Dome
      Network: SEA
      Status: Open

OSP
      Olympics--Sooes Peak
      Network: SEA
      Status: Open

OSR
      Olympics--Salmon Ridge
      Network: SEA
      Status: Open

OT2
      Othello
      Network: SEA
      Status: Closed

OT3
      Othello 3
      Network: SEA
      Status: Open

OTH
      Othello
      Network: SEA
      Status: Open

OTR
      Olympics--Tyee Ridge
      Network: SEA
      Status: Open

PATW
      Paterson
      Network: SEA
      Status: Open

PCEP
      Pierce County East Precinct
      Network: SEA
      Status: Open

PCFR
      Pierce County Firing Range
      Network: SEA
      Status: Open

PCMD
      Pierce County Mountain Detachment
      Network: SEA
      Status: Open

PGW
      Port Gamble
      Network: SEA
      Status: Open

PH-WA
      Pomeroy
      Network: LRSM
      Status: Closed

PNLK
      Pine Lake Middle School
      Network: SEA
      Status: Open

PNNL
      Pacific Northwest National Laboratory, Richland WA
      Network:
      Status: Network/Other

PRW
      Prosser
      Network: SEA
      Status: Open

QAW
      Queen Anne
      Network: SEA
      Status: Open

RAW
      Raver
      Network: SEA
      Status: Open

RBEN
      Benson Hill Elementary School
      Network: SEA
      Status: Open

RC1
      Royal City
      Network: SEA
      Status: Open

RCM
      Mount Rainier--Camp Muir
      Network: SEA
      Status: Open

RCS
      Mount Rainier--Camp Schurman
      Network: SEA
      Status: Open

RCW
      Richland
      Network:
      Status: Reserved

REDWA
      Red Mountain
      Network: PNNL
      Status: Open

REMR
      Mount Rainier--Emerald Ridge
      Network: SEA
      Status: Open

REMW
      Rembrandt
      Network: SEA
      Status: Open

RHAZ
      Hazelwood Elementary School
      Network: SEA
      Status: Open

RMW
      Rattlesnake Mountain
      Network: SEA
      Status: Open

ROSS
      Ross
      Network: SEA
      Status: Open

RPK
      Roosevelt
      Network:
      Status: Open

RPW
      Rockport
      Network: SEA
      Status: Open

RRHS
      Rochester High School
      Network: SEA
      Status: Open

RSU
      Mount Rainier--Summit
      Network: SEA
      Status: Reserved

RSW
      Rattlesnake Hills
      Network: SEA
      Status: Open

RVC
      Mount Rainier--Voight Creek
      Network: SEA
      Status: Open

RVW
      Rose Valley
      Network: SEA
      Status: Open

RWW
      Ranney Well
      Network: SEA
      Status: Open

SAW
      Saint Andrews
      Network: SEA
      Status: Open

SBES
      Silver Beach Elementary School
      Network: SEA
      Status: Open

SCW
      Sherman Crater--Mount Baker
      Network: SEA
      Status: Closed

SDL
      Saddle Mountain
      Network:
      Status: Reserved

SEA
      Seattle
      Network: SEA
      Status: Open

SHW
      Mount Saint Helens
      Network: SEA
      Status: Open

SLFW
      Sugar Loaf
      Network: SEA
      Status: Open

SMW
      South Mountain
      Network: SEA
      Status: Open

SNIWA
      Snively Ranch
      Network: PNNL
      Status: Open

SOSW
      Source of Smith Creek
      Network: SEA
      Status: Open

SPO
      Spokane
      Network:
      Status: Closed

SPW
      Seward Park
      Network: SEA
      Status: Open

SQM
      Sequim
      Network: SEA
      Status: Open

STD
      Studebaker Ridge
      Network: SEA
      Status: Open

STT
      Seattle--Marshall
      Network:
      Status: Closed

STW
      Striped Peak
      Network: SEA
      Status: Open

SYR
      Smyrna
      Network: SEA
      Status: Open

TBM
      Table Mountain
      Network: SEA
      Status: Open

TBPA
      Tacoma Substation
      Network: SEA
      Status: Open

TDL
      Tradedollar Lake
      Network: SEA
      Status: Open

TK-WA
      Tonasket
      Network: LRSM
      Status: Closed

TKCO
      King County
      Network: SEA
      Status: Reserved

TTW
      Tolt Reservoir
      Network: SEA
      Status: Open

TUM
      Tumwater
      Network: SEA
      Status: Open

TWW
      Teanaway
      Network: SEA
      Status: Open

UPS
      University of Puget Sound
      Network: SEA
      Status: Open

VTG
      Vantage
      Network: SEA
      Status: Open

WAH
      Wahluke
      Network: SEA
      Status: Open

WAH2
      Wahluke Slope
      Network: SEA
      Status: Open

WBL
      White Bluff
      Network:
      Status: Open

WBW
      Wilson Butte
      Network: SEA
      Status: Open

WEN
      Wenatchee
      Network: SEA
      Status: Open

WG2
      Wallula Gap
      Network: SEA
      Status: Open

WG3
      Wallula Gap
      Network: SEA
      Status: Open

WGW
      Wallila Gap
      Network: SEA
      Status: Open

WISC
      Wilburton Instructional Services Center
      Network: SEA
      Status: Open

WISH
      Wishkah
      Network: SEA
      Status: Open

WIW
      Wooded Island
      Network: SEA
      Status: Open

WNS
      Wenas
      Network: SEA
      Status: Open

WNW
      Wenatchee
      Network: SEA
      Status: Open

WPW
      White Pass
      Network: SEA
      Status: Open

WRD
      Warden
      Network: SEA
      Status: Open

WRW
      Wenatchee Ridge
      Network: SEA
      Status: Open

WTV
      Waterville
      Network: SEA
      Status: Open

YA-WA
      Yakima
      Network: LRSM
      Status: Closed

YAKW
      Yakima
      Network: SEA
      Status: Open

YEL
      Yellow Rock
      Network: SEA
      Status: Open

YPT
      Yellepit
      Network: PNNL
      Status: Open

Inquiries should be directed to: Julie Martinez jmartinez@usgs.gov

 


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