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
Z4 (2012-2013)	Chilean 2010 post-seismic response	Oregon State University (OSU), United States of America		—
Z4 (2011-2011)	Humming Albratross	Weston Geophysical Corp, United States of America		DOI
Z4 (2009-2010)	Appalachian Seismic Transect	University of North Carolina at Chapel Hill (UNC), United States of America		DOI
Z4 (2006-2008)	DESIRE	GEOFON Program (GFZ-Potsdam, Germany), Germany		DOI
Z3 (2023-2024)	COMPACT project broadband seismic network	Instituto de Productos Naturales y Agrobiología (IPNA), Spain	—	DOI
Z3 (2015-2022)	AlpArray	Eidgendssisch Technische Hochschule - Swiss Seismological Service (ETH), Switzerland		DOI
Z3 (2014-2014)	Temp-Sismo12082014	Escuela Politecnica Nacional-Instituto Geofisico, Chile		DOI
Z3 (2010-2013)	Jemez Pueblo Geothermal Exploration	TBA Inc, United States of America		DOI
Z3 (2009-2009)	Active Seismic Study of Episodic Tremor and Slip, Detecting Structural changes During an ETS Event: Proof of Concept	Rice University, United States of America		DOI
Z3 (2008-2008)	Mt.Carmel 2008 AFtershock Network	University of Memphis, CERI, United States of America		—
Z3 (2005-2007)	EGELADOS network	Ruhr Universitaet Bochum (RUB), Germany		DOI
Z2 (2023-2024)	Application of seismic geophones to define sediment volume transport through the middle reach of the White River, Washington.	US Army Corps of Engineers		DOI
Z2 (2021-2022)	Haiti Response 2021	University of California, Riverside (UCR), United States of America	—	DOI
Z2 (2019-2020)	Great Sand Dunes Colorado Earthquake study	University of Colorado, United States of America		DOI
Z2 (2016-2018)	Temporary Receivers for Monitoring Bangladesh Earthquakes	Earth Observatory of Singapore, Singapore		DOI
Z2 (2014-2014)	Galapagos2014	Geoazur (Geoazur), France	Ecuador	DOI
Z2 (2013-2013)	Luther OK	Cornell University, United States of America		—
Z2 (2009-2012)	NOISY	Stanford University, United States of America		—
Z2 (2008-2008)	High-Lava-Plains-Active-Vcomp	Stanford University, United States of America		DOI
Z2 (2006-2007)	HAMNET	Federal Institute for Geosciences and Natural Resources (BGR), Germany		—
Z1 (2022-2024)	Copper Basin Exploration Science Broadband Seismometer Profile	University of Leicester (SEIS UK), United Kingdom	—	DOI
Z1 (2020-2021)	Monitoring Soil Movement at the Jasper Ridge Biological Reserve, Woodside, CA	U.C. San Diego		DOI
Z1 (2019-2019)	Monitoring Soil Movement at Golden Gate National Recreational Area, California	UC San Diego, United States of America		DOI
Z1 (2018-2018)	Hawaii Nodal RAPID 2018	University of Utah, United States of America		DOI
Z1 (2016-2017)	Seismic Triggering Response for Earthquakes around Wellington NZ	University of Wisconsin, Madison, United States of America		DOI
Z1 (2013-2015)	MT Imaging of the Cascades Volcanic Arc GeoPRISMS/ES MT Experiment	Oregon State University (OSU), United States of America	United States of America	—
Z1 (2011-2011)	Fracture Decoupling Experiment	Weston Geophysical Corp, United States of America		DOI
Z1 (2009-2010)	Mantle flow and magma supply to the Eastern Lau Spreading Center	Washington University in St. Louis (WUSTL), United States of America		DOI
Z1 (2008-2008)	Imaging the Upper Crust at Newberry Volcano using Large offset Reflections	University of Oregon, United States of America		DOI
Z1 (2006-2007)	Northeast Tibet Plateu Seismic Experiment: Pilot	University of Rhode Island (URI), United States of America		DOI

Network Data API

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