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
YO (1998-2000) TRACK
DOI
YO (2001-2002) Taranaki
  • University of Cambridge (UK) Earth Sciences
YO (2003-2006) Broadband Tomography Under Costa Rica and Nicaragua
DOI
YO (2008-2008) Mogul west Reno
DOI
YO (2009-2009) Volacano Geophysics Field Course and Digital Signal Processing at Tungurahua, Ecuador
DOI
YO (2010-2011) Tidewater glacier and ice marginal dynamic behavior
  • USACE - Cold Regions Research and Engineering Laboratory (CRREL)
DOI
YO (2012-2012) Fracture Decoupling Experiment 2
DOI
YO (2013-2013) Sakurajima Infrasound Network
  • University of Alaska, Fairbanks (UAF, AK USA)
YO (2014-2015) Eastern North American Margin Community Seismic Experiment
  • University of Texas at Austin
DOI
YO (2016-2025) Yukon Observatory
  • Yukon Geological Survey
YP (2001-2003) Southern Apennines Tomography Experiment
YP (2004-2007) NISD
  • Multimax Inc (MD USA)
YP (2008-2008) NTS October 2008
  • Los Alamos National Laboratory (LANL, NM)
YP (2009-2011) Collaborative Research: Northeast China Extended Seismic Array: Deep subduction, mantle dynamics and lithospheric evolution beneath Northeast China
  • Rice University
DOI
YP (2012-2013) CIFALPS
  • Institut des Sciences de la Terre
DOI
YP (2014-2015) Argostoli earthquake aftershock experiment
  • Institut des Sciences de la Terre
YP (2016-2016) Flow and Fracture Dynamics in an Ice Shelf Lateral Margin: Observations and modeling of the McMurdo Shear Zone
DOI
YP (2017-2018) Margin Afar
  • University of Strasbourg (Unistra)
DOI
YP (2019-2025) UBCISM
  • University of British Columbia (UBC Canada)
DOI
YQ (2001-2002) Himalaya Tectonic
YQ (2003-2003) Katla 2003
  • Nordic Volcanological Institute (NORDVULK Iceland)
YQ (2004-2005) Northwest Nevada Seismic Experiment, Deep crustal structure of the northernmost Basin and Range and its relation to extensional faulting
DOI
YQ (2006-2008) Nicoya Peninsula Seismic Network
  • UC Santa Cruz
YQ (2009-2011) Lincoln Noise Study
  • University of Leicester (SEIS UK)
DOI
YQ (2012-2012) Soda Lake DOE, Development of a low cost method to estimate the seismic signature of a geothermal field from ambient seismic noise analysis
DOI
YQ (2013-2016) Study of Extension and maGmatism in Malawi aNd Tanzania
  • Lamont Doherty Earth Observatory (LDEO), Columbia University
DOI
YQ (2017-2019) Afar Margin Northern Profile
  • University of Southampton (UK)
DOI
YQ (2020-2022) Establishing a new, permanent seismic station in Mammoth Cave National Park
  • University of Kentucky
DOI
YR (1999-2002) Horn of Africa (Ethiopa, Yemen) broad-band experiment
  • IPGS (Institut de Physique du Globe de Strasbourg)
DOI
YR (2003-2003) Petrophysical and Seismic Properties of Faroes Basalts
  • University of Cambridge (UK) Earth Sciences
YR (2004-2004) Northern Lake Tahoe Magma Injection Seismic Monitoring Network
YR (2005-2007) Dhofar Seismic Experiment II
  • Institut des Sciences de la Terre
YR (2008-2010) ALFA08
  • Institute of Geological and Nuclear Science (GNS - New Zealand)
DOI
YR (2011-2012) Eritrea Seismic Project
  • Imperial College London (Imperial UK)
YR (2013-2015) DOMERAPI
  • Institut des Sciences de la Terre
DOI
YR (2016-2017) Armatrice Sequence International
DOI
YR (2018-2018) Shale Hills Critical Zone Observatory 3D Seismic Experiment
  • Penn State University
DOI
YR (2019-2020) GEOCANTABRICA-COSTA
DOI
YS (2001-2003) Observational Constraints on Persistent Water Level Changes Generated by Seismic Waves
DOI
YS (2004-2007) Plume Lithosphere Undersea Melt Experiment
  • Woods Hole Oceanographic Institution (WHOI)
YS (2008-2008) Andravida (Greece) Aftershock Experiment
  • Observatoire de Grenoble, Grenoble
YS (2009-2013) The life cycle of Andean volcanoes:Combining space-based and field studies
  • Cornell University
DOI
YS (2014-2018) Transitions in the Banda Arc-Australia continental collision
  • University of Southern California (USC)
DOI
YS (2019-2021) SANIMS
  • Institute Earth Sciences "Jaume Almera" CSIC (ICTJA Spain)
DOI
YT (2001-2001) West Kunlun 2001 transect
DOI
YT (2003-2003) MOBAL 03
DOI
YT (2004-2005) Parkfield Trapped Waves
DOI
YT (2006-2006) Herdubreid 2006
  • University of Cambridge (UK) Earth Sciences
YT (2007-2023) IPY POLENET-Antarctica: Investigating links between geodynamics and ice sheets
  • Washington University in St. Louis (WUSTL)
DOI
YU (1996-2002) Several Greek networks
  • GEOFON Program (GFZ-Potsdam, Germany)
DOI

Network Data API

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