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
Z3 (2014-2014)	Temp-Sismo12082014	Escuela Politecnica Nacional-Instituto Geofisico		DOI
Z3 (2010-2013)	Jemez Pueblo Geothermal Exploration	TBA Inc		DOI
Z3 (2009-2009)	Active Seismic Study of Episodic Tremor and Slip, Detecting Structural changes During an ETS Event: Proof of Concept	Rice University		DOI
Z3 (2008-2008)	Mt.Carmel 2008 AFtershock Network	University of Memphis, CERI		—
Z3 (2005-2007)	EGELADOS network	Ruhr Universitaet Bochum (RUB)		DOI
Z2 (2021-2022)	Haiti Response 2021	University of California, Riverside (UCR)	—	DOI
Z2 (2019-2020)	Great Sand Dunes Colorado Earthquake study	University of Colorado		DOI
Z2 (2016-2018)	Temporary Receivers for Monitoring Bangladesh Earthquakes	Earth Observatory of Singapore		DOI
Z2 (2014-2014)	Galapagos2014	Geoazur (Geoazur)	Ecuador	DOI
Z2 (2013-2013)	Luther OK	Cornell University		—
Z2 (2009-2012)	NOISY	Stanford University		—
Z2 (2008-2008)	High-Lava-Plains-Active-Vcomp	Stanford University		DOI
Z2 (2006-2007)	HAMNET	BGR Federal Institute for Geosciences and Natural Resources (BGR, Germany)		—
Z1 (2022-2023)	Copper Basin Exploration Science Broadband Seismometer Profile	University of Leicester (SEIS UK)	—	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		DOI
Z1 (2018-2018)	Hawaii Nodal RAPID 2018	University of Utah		DOI
Z1 (2016-2017)	Seismic Triggering Response for Earthquakes around Wellington NZ	University of Wisconsin, Madison		DOI
Z1 (2013-2015)	MT Imaging of the Cascades Volcanic Arc GeoPRISMS/ES MT Experiment	Oregon State University (OSU USA)	United States of America	—
Z1 (2011-2011)	Fracture Decoupling Experiment	Weston Geophysical Corp		DOI
Z1 (2009-2010)	Mantle flow and magma supply to the Eastern Lau Spreading Center	Washington University in St. Louis (WUSTL)		DOI
Z1 (2008-2008)	Imaging the Upper Crust at Newberry Volcano using Large offset Reflections	University of Oregon		DOI
Z1 (2006-2007)	Northeast Tibet Plateu Seismic Experiment: Pilot	University of Rhode Island (URI)		DOI
YZ (2023-2023)	Canary Islands seismic monitoring with Distributed Acoustic Sensing (CANDAS)	CANALINK-Canarias submarine link S.L (Canalink) Institute of Marine Sciences (ICM) University of Alcalá	—	DOI
YZ (2022-2022)	Tete Rousse	Institut de Sciences de l'Univers (INSU) (CNRS-INSU)	—	—
YZ (2017-2021)	East Pollino Experiment	Deutsches GeoForschungsZentrum GFZ (GFZ Potsdam)		DOI
YZ (2015-2016)	Establishing Background Microseismicity at Proposed Geothermal Site at Cornell Univerity	Cornell University		DOI
YZ (2009-2014)	Nicoya Seismogenic Zone	UC Santa Cruz		DOI
YZ (2008-2008)	Crater Lake 2008	Carnegie Institute of Washington / Science (DTM CIW)		DOI
YZ (2005-2007)	Boina Broadband Network	Royal Holloway, University of London		—
YZ (2004-2004)	Tabriz Experiment	Observatoire de Grenoble, Grenoble		DOI
YZ (2003-2003)	Bardwell, KY Aftershock Deployment	University of Memphis, CERI		—
YY (2017-2027)	UTPMY	Universiti Teknologi Petronas (UTP)		DOI
YY (2013-2016)	Exploring extensional tectonics beyond the Ethiopian Rift	Cornell University		DOI
YY (2012-2012)	Mendenhall Glacier Outburst Flood Seismicity and Next-Generation Instrument Testing	UC Santa Cruz		DOI
YY (2009-2011)	KRAFLA-09	University of Cambridge (UK) Earth Sciences		—
YY (2008-2008)	Predominant Period Measurement in Las Vegas Valley	University of Nevada, Las Vegas		DOI
YY (2005-2007)	Norway 05	Instituto Andaluz de Geofisica Universidad de Granada (UGR)		—
YY (2003-2004)	Mariana Subdction Factory Experiment	Washington University in St. Louis (WUSTL)		—
YY (2000-2001)	NCISP1	Institute of Geology and Geophysics, CAS (CAS )		DOI
YX (2016-2023)	Raton Basin UNM Broadband Network	University of New Mexico (UNM)		DOI
YX (2013-2015)	Lhasa Block Top to Bottom--Lithospheric Evolution of Asia’s Leading Edge	Lehigh University		—
YX (2010-2012)	Flexarray 3D Passive Seismic Imaging of Core-Complex Extension in the Ruby Range Nevada	Stanford University		DOI
YX (2009-2009)	Socorro Swarm 2009 RAMP	New Mexico Tech		DOI
YX (2008-2008)	Seismology Rapid Response Test During the SoSAF Shakeout	UC Riverside		DOI
YX (2005-2007)	Samoa Lithosphere Integrated Seismic Experiment	Woods Hole Oceanographic Institution (WHOI)	United States of America	—
YX (2003-2004)	Tides	IRIS/PASSCAL	—	—
YX (2001-2002)	3FCorinth Tomography	Sismos a l'Ecole, Geosciences Azur		DOI
YW (2021-2025)	Muswellbrook	Geoscience Australia (GA)	—	DOI
YW (2017-2020)	Earthquake swarm Maurienne 2017- (French Alps)	ISTerre (ISTERRE)		DOI

Network Data API

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