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
2L (2018-2019)	LARGE-MEM	Royal Observatory of Belgium	Belgium	DOI
2M (2015-2018)	MISTERIOS	Institute Earth Sciences "Jaume Almera" CSIC (ICTJA Spain)	Spain	DOI
2S (2016-2017)	Seismic neTwoRk/Array in norThwEstern arGentina	Universitat Potsdam	Germany	DOI
2T (2018-2019)	Texas Temporary Arrays	Bureau of Economic Geology, The University of Texas at Austin (BEG UTEXAS)	United States of America	DOI
3A (2007-2007)	Southern Okalahoma Aulcaogen 3-D test, Spears Ranch Seismic Experiment Survey	IRIS/PASSCAL	—	DOI
3A (2008-2009)	ARC-Vanuatu	Reseau sismologique et géodésique français (RESIF)	France	DOI
3A (2010-2012)	Maule Aftershock Deployment (UK)	University of Liverpool	United Kingdom	—
3A (2013-2014)	Coherency and celerity of microbaroms	Los Alamos National Laboratory (LANL, NM)	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 (2018-2018)	SABANCAYA experiment in Peru	Liverpool University	United Kingdom	—
3A (2019-2019)	JPL Active Source Balloon Infrasound Experiment at EMRTC	Jet Propulsion Laboratory (JPL), NASA	United States of America	DOI
3B (2008-2013)	Desert Peak EGS	Lawrence Berkeley Laboratory (LBNL, CA USA)	United States of America	—
3B (2014-2014)	BELENRT, Reflection imaging using railroad noise as seismic source	Cornell University	United States of America	DOI
3B (2015-2016)	Integrated Geosciences in the Merida Andes, Venezuela	Fundación Venezolana de Investigaciones Sismológicas (FUNVISIS), Caracas	Venezuela	—
3B (2017-2019)	InTarsis	Institute Earth Sciences "Jaume Almera" CSIC (ICTJA Spain)	Spain	DOI
3C (2010-2011)	Collaborative Proposal: Glacier seismicity and its relationship to basal motion	Central Washington University	United States of America	DOI
3C (2013-2013)	East Bay Seismic Experiment	USGS Menlo Park	United States of America	DOI
3C (2014-2014)	Arizona Rapid Array Array Mobilization Program	Arizona Geological Survey	United States of America	DOI
3C (2016-2016)	Indio Ranch	University of Texas at El Paso (UTEP)	United States of America	DOI
3C (2017-2018)	NZ3D FWI	Imperial College London (Imperial UK)	United Kingdom	DOI
3C (2019-2020)	M5 Le Teil 20191111 PostSeismic	ISTerre (ISTERRE)	France	—
3D (2010-2013)	Morocco-Muenster	Munster University (WWU-Germany) Westfalische Wilhelms-Universitat Munster	Germany	DOI
3D (2014-2016)	HART Pisagua Earthquake	GEOFON Program (GFZ-Potsdam, Germany)	Germany	—
3D (2018-2019)	Raspberry Pi Enhanced Reftek (RaPiER) Ambient Seismic Noise Interferometry 2	Baylor University	United States of America	DOI
3E (2010-2011)	Exploring Seismic Velocity of Sediments in the Mississippi Embayment	University of Memphis, CERI	United States of America	DOI
3E (2012-2014)	Mauritius Seismic Land Station	Institute for Geosciences - Goethe University	Germany	—
3E (2015-2015)	Crustal Magma Plumbing of the Santorini Volcanic System - Land Component	University of Oregon	United States of America	DOI
3E (2016-2016)	Yasur Volcano Temporary Deployment, Summer 2016	University of Alaska, Fairbanks (UAF, AK USA)	United States of America	DOI
3E (2018-2018)	Experiment in Fuego	University of Liverpool	United Kingdom	DOI
3E (2019-2021)	INGV emergency seismic network for Albania earthquake of 11-26-2016	Istituto Nazionale di Geofisica e Vulcanologia (INGV)	Italy	—
3F (2010-2010)	USGS flume seismic monitoring	USGS Vancouver WA	United States of America	DOI
3F (2013-2014)	HUMMING WOMBAT	Weston Geophysical Corp	United States of America	DOI
3F (2016-2019)	SIR-MIUR Project INSIEME - broadband seismic network in Val d'Agri, southern Italy	CNR IMAA Consiglio Nazionale delle Ricerche (Italy) (CNR IMAA)	Italy	DOI
3G (2007-2016)	TÜBITAK Marmara Research Center Earth Sciences Institution Network	TÜBITAK Marmara Research Center (MRC Turkey)	Turkey	DOI
3G (2018-2019)	Marla Line	Australian National University (ANU, Australia)	Australia	—
3H (2009-2009)	Norcia basin (Italy) temporary network	GEOFON Program (GFZ-Potsdam, Germany)	Germany	DOI
3H (2011-2013)	OSISEC : Seismological Observation of the Ecuadorian Subduction Zone	Geoazur (Geoazur)	France	DOI
3H (2014-2015)	Crustal Seismicity along for the Southern Andes Volcanic Zone	GEOMAR	Germany	—
3H (2016-2016)	Renland	ISTerre (ISTERRE)	France	DOI
3H (2017-2017)	Indian Heaven 2017	University of Arizona	United States of America	—
3H (2018-2020)	Monchique	Instituto Dom Luiz (FCUL formerly CGUL-LX Portugal)	Portugal	—
3J (2013-2015)	HIRE-II	GEOFON Program (GFZ-Potsdam, Germany)	Germany	—
3J (2016-2018)	Lonemgnshan Seismic Gap	Chengdu Univerity of Technology Chinese Academy of Science, Inst. of Geodesy and Geophysics	China	DOI
3J (2019-2019)	RAMP deployment of 3C nodal for July Searles Valley 2019 Earthquake	UC Santa Barbara	United States of America	DOI
3K (2016-2019)	TROODOS: Tomography and Receiver function Observations of an Ophiolite using Data Obtained from Seismology	Imperial College London (Imperial UK)	United Kingdom	DOI
3T (2013-2018)	Temporal network Tungurahua	Escuela Politecnica Nacional-Instituto Geofisico	Ecuador	DOI
4A (2008-2008)	Investigating mechanisms of subglacial hydrology and basal shear stress beneath Whillans Ice Stream using passive seismology	UC Santa Cruz	United States of America	DOI
4A (2009-2009)	Emersito Seismic Network for Site Effect Studies in L'Aquila town (Central Italy)	Istituto Nazionale di Geofisica e Vulcanologia (INGV)	Italy	DOI
4A (2010-2011)	Darfield RAMP Aftershock Deployment, NZ	University of Wisconsin, Madison	United States of America	DOI
4A (2012-2014)	Pollino Seismic Experiment	GEOFON Program (GFZ-Potsdam, Germany)	Germany	DOI

101-150 of 1725 networks

Network Data API

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