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
Y3 (2008-2008) Wells, Nevada Aftershock Recording
  • New Mexico Tech, United States of America
Y3 (2007-2007) Studies of crust and upper mantle structure, mantle flow and geodynamics of the Chile Ridge subduction zone
  • University of Florida, United States of America
Y2 (2024-2026) FORGE 2024 stimulation stress shadow-induced seismicity monitoring
  • The University Of Utah
Y2 (2022-2023) Geophysical Habitat of Subglacial Thwaites
  • Central Washington University, United States of America
Y2 (2017-2021) REMAKE-PUNA
  • Escuela Politecnica Nacional-Instituto Geofisico, Chile
Y2 (2015-2016) Islands of the Four Mountains 2015-16
Y2 (2014-2014) Safe-CO2
Y2 (2013-2013) Balcombe
  • University of Bristol, United Kingdom
Y2 (2012-2012) Green County Observation
  • University of Pittsburgh (Pitt), United States of America
Y2 (2007-2011) Collaborative Research: Imaging the Upper Mantle Beneath the Western Tibetan Plateau
  • Rutgers University, United States of America
Y1 (2022-2026) XVII-INGV SISMIKO Emergency Seismic Network (ISESN) DOI
Y1 (2018-2021) Crust and mantle structure and the expression of extension in the Turkana Depression of Kenya and Ethiopia
  • Tulane University (TU), United States of America
Y1 (2013-2017) Rock Arches Resonance United States of America
Y1 (2010-2012) Libris
  • Institut des Sciences de la Terre, France
Y1 (2007-2009) SCANLIPS2
  • University of Leicester (SEIS UK), United Kingdom

Network Data API

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