Network Codes

The following network codes are assigned by the FDSN to facilitate unique identifiers for seismological data streams.

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Network Code	Network Name	Operated By	Deployment	DOI
VL	Vale SA Network	Universidade de Sao Paulo, USP, Brazil	Brazil	DOI
VU	Vanuatu Seismic Network	Vanuatu Geoscience Observatory, Vanuatu		—
CV	Vigil Network, Cape Verde Islands	Instituto Superior Tecnico, Universidade Tecnica de Lisboa (IST), Portugal		—
VR	Virgo Interferometric Antenna for Gravitational Waves Detection	European Gravitational Observatory (ego), Italy		DOI
VN	Voronezh Regional Seismic Network of the Russian Federation	Voronezh Laboratory of the Geophysical Survey of the Russian Academy of Sciences	—	DOI
WG	WA Array	Geological Survey of Western Australia (GSWA), Australia	—	DOI
WK	Wake Island Hydrophone Array	University of Hawaii (UH), United States of America	United States of America	—
WB	West Bohemia Local Seismic Network	Institute of Geophysics, Academy of Sciences of the Czech Republic, Czechia		DOI
WA	West Central Argentina Network	Universidad Nacional de San Juan (UNSJ), Argentina		—
WD	Western Canada Deformation Array	Natural Resources Canada (NRCAN), Canada	—	DOI
WE	Western Ionian Sea Network	Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy	—	—
WM	Western Mediterranean Seismic Network	Real Instituto y Observatorio de la Armada, Spain		DOI
WI	West Indies French Seismic Network	Institut de Physique du Globe de Paris (IPGP), France		DOI
WN	WINSENT	Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg (ZSW), Germany	—	DOI
WF	Woodbank	Seismet UK (Seismet), United Kingdom	—	DOI
RY	Yakutsk Regional Seismic Network of the Russian Federation	Yakutsk Branch of the Geophysical Survey of the Russian Academy of Sciences (YAGSR), Russian Federation		DOI
WY	Yellowstone National Park Seismograph Network	University of Utah, United States of America		DOI
NY	Yukon-Northwest Seismic Network	University of Ottawa, Canada		DOI
LZ	Zambia Seismic Network	Geological Survey Department of Zambia, Zambia		DOI
BZ	ZIMBABWE SEISMIC NETWORK	METEOROLOGICAL SERVICES DEPARTMENT,GOETZ OBSERVATORY (MSD), Zimbabwe	Zimbabwe	DOI

Network Data API

The network data shown here is also available programmatically through a web service API.