International Federation of Digital Seismograph Networks

Network Codes

The following network codes are assigned by the FDSN archive (IRIS DMC) to provide uniqueness to seismological data streams.

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network code network name network operator operator country deployment country/region DOI
WY Yellowstone Wyoming Seismic Network University of Utah US: United States United States DOI
WU The Southern Ontario Seismic Network University of Western Ontario (UWO Canada) CA: Canada Canada
WS Seismic Network of Repuplika Srpska Republicki Hidrometeorološki Zavod RS: Serbia Bosnia and Herzegovina
WR California Division of Water Resources California Division of Water Resources US: United States United States
WM Western Mediterranean Seismic Network Real Instituto y Observatorio de la Armada (Spain) ES: Spain Spain DOI
WK Wake Island Hydrophone Array University of Hawaii (UH) US: United States United States
WI West Indies French Seismic Network Institut de Physique du Globe de Paris FR: France West Indies DOI
WC Curacao Seismic Network Meteorologische Dienst Curacao CW: Curaçao Curacao
WB West Bohemia Local Seismic Network Institute of Geophysics, Academy of Sciences of the Czech Republic CZ: Czech Republic Czech Republic DOI
WA West Central Argentina Network Universidad Nacional de San Juan (UNSJ, Argentina) AR: Argentina Argentina
VU Vanuatu Seismic Network Vanuatu Geoscience Observatory VU: Vanuatu Vanuatu
VT Taiwan Volcano Observatory Taiwan Volcano Observatory (TVO) TW: Taiwan Taiwan DOI
VL Vale SA Network Universidade de Sao Paulo, USP BR: Brazil Brazil DOI
VI Icelandic National Digital Seismograph Network Icelandic Meteorological Office IS: Iceland Iceland
VG Seismic Network of the Indonesian Center for Volcanology and Geological Hazard Mitigation Pusat Vulkanologi dan Mitigasi Bencana Geologi (PVMBG) ID: Indonesia Indonesia DOI
VE Red Sismologica Nacional con Apertura Continental Fundación Venezolana de Investigaciones Sismológicas (FUNVISIS), Caracas VE: Venezuela Venezuela
VC Red Nacional de Vigilancia Volcánica Chile (VC) Servicio Nacional de Geología y Minería (SERNAGEOMIN) CL: Chile Chile
UZ Uzbekistan Digital Seismic Network Uzbekistan Institute of Seismology, Tashkent UZ: Uzbekistan Uzbekistan
UY Observatorio Geofisico del Uruguay Universidad de la Republica UY: Uruguay Uruguay DOI
UW Pacific Northwest Seismic Network University of Washington US: United States United States DOI
UU University of Utah Regional Seismic Network University of Utah US: United States United States DOI
US United States National Seismic Network Albuquerque Seismological Laboratory (ASL)/USGS US: United States United States DOI
UR UKArray British Geological Survey GB: United Kingdom United Kingdom DOI
UP Swedish National Seismic Network Uppsala University SE: Sweden Sweden DOI
UO University of Oregon Regional Network University of Oregon US: United States United States
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