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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
YB (2017-2017)	Yosemite Valley Deep Refraction Microtremor	University of Nevada Reno (UNR), United States of America		DOI
XW (2009-2011)	Young Conjugate Margins Lab in the Gulf of Aden	Universite Pierre et Marie Curie (UPMC), France		DOI
7G (2011-2012)	Youngstown, Ohio, induced earthquakes	Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America		—
YA (2016-2016)	Yucca Valley Seismic Experiment	USGS Menlo Park, United States of America		DOI
NY	Yukon-Northwest Seismic Network	University of Ottawa, Canada		DOI
YO (2016-2025)	Yukon Observatory	Yukon Geological Survey, Canada		—
5Q (2021-2022)	ZAFRAN	King Abdullah University of Science and Technology (KAUST), Saudi Arabia	—	DOI
LZ	Zambia Seismic Network	Geological Survey Department of Zambia, Zambia		DOI
YV (2018-2018)	ZETLAB seismo-1	"ZETLAB" Company, Russian Federation		—
BZ	ZIMBABWE SEISMIC NETWORK	METEOROLOGICAL SERVICES DEPARTMENT,GOETZ OBSERVATORY (MSD), Zimbabwe	Zimbabwe	DOI
ZS (2023-2023)	Zurich-Limmat IRIS DASMonth	Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland	—	DOI

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Network Data API

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