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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
3A (2021-2021)	Reykjanes 2021	Carnegie Institute of Washington / Science (DTM CIW), United States of America	—	DOI
3A (2020-2020)	SCENTAR: Southern Cascadia Earthquake and Tectonics Array	Purdue University, United States of America University of Oregon, United States of America	—	DOI
3A (2019-2019)	JPL Active Source Balloon Infrasound Experiment at EMRTC	Jet Propulsion Laboratory, NASA (JPL), United States of America		DOI
3A (2018-2018)	SABANCAYA experiment in Peru	Liverpool University, United Kingdom		—
3A (2017-2017)	Node deployment in Oaxaca, Mexico following the M8.1 Tehuantepec Earthquake	University of Texas at El Paso (UTEP), United States of America	—	DOI
3A (2016-2016)	Centro di microzonazione sismica Network, 2016 Central Italy seismic sequence	INGV / IDPA-CNR / IMAA-CNR / ENEA, Italy		DOI
3A (2013-2014)	Coherency and celerity of microbaroms	Los Alamos National Laboratory (LANL), United States of America		DOI
3A (2010-2012)	Maule Aftershock Deployment (UK)	University of Liverpool, United Kingdom		—
3A (2008-2009)	ARC-Vanuatu	Reseau sismologique et géodésique français (RESIF), France		DOI
3A (2007-2007)	Southern Okalahoma Aulcaogen 3-D test, Spears Ranch Seismic Experiment Survey	IRIS/PASSCAL		DOI

Network Data API

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