International Federation of Digital Seismograph Networks

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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	Operated By	Deployment	DOI
WA	West Central Argentina Network	Universidad Nacional de San Juan (UNSJ, Argentina)	Argentina	—
WB	West Bohemia Local Seismic Network	Institute of Geophysics, Academy of Sciences of the Czech Republic	Czechia	DOI
WC	Curacao Seismic Network	Meteorologische Dienst Curacao	Curacao	—
WI	West Indies French Seismic Network	Institut de Physique du Globe de Paris	West Indies	DOI
WK	Wake Island Hydrophone Array	University of Hawaii (UH)	United States of America	—
WM	Western Mediterranean Seismic Network	Real Instituto y Observatorio de la Armada (Spain)	Spain	DOI
WR	California Division of Water Resources	California Division of Water Resources	United States of America	—
WS	Seismic Network of Repuplika Srpska	Republicki Hidrometeorološki Zavod	Bosnia and Herzegovina	—
WU	The Southern Ontario Seismic Network	University of Western Ontario (UWO Canada)	Canada	—
WY	Yellowstone National Park Seismograph Network	University of Utah	United States of America	DOI

10 networks

Network Data API

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