International Federation of Digital Seismograph Networks

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
ZJ (2006-2010) Central China Broadband Experiment
  • Multimax Inc, United States of America
United States of America
ZJ (2011-2011) Preparation for WISSARD in Alaska
  • UC Santa Cruz, United States of America
DOI
ZJ (2012-2015) Transantarctic Mountains Northern Network
DOI
ZJ (2016-2016) Estudio de suelos en Manabí (Ecuador)
  • Escuela Politecnica Nacional-Instituto Geofisico, Chile
ZJ (2017-2017) UTEP Source Test 2017
  • University of Texas at El Paso (UTEP), United States of America
DOI
ZJ (2018-2018) Mongolia Fault Zone Studies
  • Lehigh University, United States of America
DOI
ZJ (2019-2024) Pannonian-Carpathian-Alpine Seismic Experiment
  • Multiple Operators, Belgium
DOI
ZK (2003-2007) TOLSTOY
  • Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America
United States of America
ZK (2008-2008) UWTremTexBS - EarthScope Flex Array
  • University of Washington, United States of America
DOI
ZK (2009-2011) Afar Depression Dense Seismic Array
  • Missouri University of Science & Technology (Missouri S&T), United States of America
DOI
ZK (2012-2013) Guerrero Coast Experiment
  • Monitron, Mexico
Mexico
ZK (2014-2014) Vatnajokull Icequake and Tremor Array: Lite
  • University of Cambridge Earth Sciences, United Kingdom
ZK (2016-2016) Seismic signature of debris flume experiments
  • USGS Vancouver WA, United States of America
DOI
ZK (2017-2018) Node Soufriere
DOI
ZK (2019-2020) Eagle Creek post-fire bedload transport seismic monitoring
  • University of Oregon, United States of America
DOI
ZK (2021-2023) The Irpinia seismic Array DOI
ZK (2024-2024) Kauai Test Facility - Missile Launch-(SAND2024-06651O)
  • Sandia National Laboratories
DOI
ZL (2003-2004) David Glacier 2003-2004
  • Institute of Geological and Nuclear Science (GNS), New Zealand
ZL (2005-2006) Sea of Cortez Ocean Bottom Array
  • Scripps Institution of Oceanography (SIO), United States of America
ZL (2007-2009) Lithospheric Structure and Deformation of the Flat Slab Region of Argentina
  • University of Arizona, United States of America
DOI
ZL (2010-2010) Shatsky Rise Active Source Experiment OBSIP
  • Woods Hole Oceanographic Institution (WHOI), United States of America
ZL (2011-2015) Northern Embayment Lithospheric Experiment
  • University of Memphis, CERI, United States of America
DOI
ZL (2016-2016) Terrapin
DOI
ZL (2017-2018) NZ3D FWI
  • Imperial College London, United Kingdom
DOI
ZL (2019-2019) SEISMORIV_Sevraisse
DOI
ZL (2020-2021) Soil Soundscapes from Seismic Arrays: Controlled Worms with Acoustic Recorders
  • U.C. San Diego
DOI
ZL (2022-2024) Parnaiba-CSF INCT DOI
ZM (2001-2002) Southeast Indian Ridge, EW-0114
  • Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America
ZM (2003-2004) Uraban Seismology
ZM (2005-2006) Seismicity of the Atlantis Massif, Mid Atlantic Ridge
  • Woods Hole Oceanographic Institution (WHOI), United States of America
ZM (2007-2013) A Broadband Seismic Experiment to Image the Lithosphere beneath the Gamburtsev Mountains, East Antarctica
  • Saint Louis University, United States of America
DOI
ZM (2014-2015) UKFLUV14
DOI
ZM (2016-2016) Colorado Runoff Experiment- Year 2
  • Colorado State University (CSU), United States of America
ZM (2017-2021) Seismic Emergency for Ischia by Sismiko
DOI
ZM (2023-2023) Traintrack monitring with Distributed Acoustic Sensing, Switzerland DOI
ZM (2024-2024) Mines Geophysics Field Camp 2024
  • Colorado School of Mines
DOI
ZN (2001-2003) Enola Arkansas Aftershock Study
  • University of Memphis, CERI, United States of America
ZN (2004-2005) SISMOVALP
  • Politecnico Milano, Italy
Italy
ZN (2006-2007) Lithospheric structure of West Greenland
  • University of Leicester (SEIS UK), United Kingdom
ZN (2008-2009) Meteo Aruba/Rice Univ
  • Other
ZN (2010-2011) Papua Peninsula-Woodlark Rift Imaging Experiment
  • Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America
DOI
ZN (2013-2013) Investigation of subglacial hydrologic seismic signals, Breidamerkurjokull Glacier, Iceland- a WISSARD test case
  • UC Santa Cruz, United States of America
DOI
ZN (2014-2015) Site response in the Washington, DC, area
  • USGS National Center/Reston, United States of America
DOI
ZN (2016-2016) East Bay Seismic Investigation 2016
DOI
ZN (2017-2018) Kilauea seismic and infrasound
  • Michigan Technological University (MTU), United States of America
ZN (2021-2021) RESOLVE-HARMALIERE
ZN (2022-2022) Imperial Valley Nodal Experiment
  • Lawrence Berkeley National Lab
DOI
ZN (2023-2023) Bedretto IRIS DASMonth
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
DOI
ZN (2024-2024) Mines Geophysics Field Camp 2024 - MT
  • Colorado School of Mines
DOI
ZO (2002-2004) Transalp II
  • GEOFON Program (GFZ-Potsdam, Germany), Germany

Network Data API

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