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.

Request a new network code (requires login)
Generate citations for network data

Network Code Network Name Operated By Deployment DOI
Y3 (2011-2011) Cornell-USGS Virgina Aftershock iMaging exPeriment
  • Cornell University, United States of America
DOI
Y3 (2009-2010) Collaborative Research: Constraining Mantle Rheology, Mantle Flow, and Crust/Mantle coupling Beneath New Zealand
  • University of Colorado Boulder (CU), United States of America
DOI
Y3 (2008-2008) Wells, Nevada Aftershock Recording
  • New Mexico Tech, United States of America
DOI
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
DOI
Y2 (2024-2024) FORGE 2024 stimulation stress shadow-induced seismicity monitoring
  • The University Of Utah
DOI
Y2 (2022-2023) Geophysical Habitat of Subglacial Thwaites
  • Central Washington University, United States of America
DOI
Y2 (2017-2021) REMAKE-PUNA
  • Escuela Politecnica Nacional-Instituto Geofisico, Chile
DOI
Y2 (2015-2016) Islands of the Four Mountains 2015-16
DOI
Y2 (2014-2014) Safe-CO2
DOI
Y2 (2013-2013) Balcombe
  • University of Bristol, United Kingdom
DOI
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
DOI
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
DOI
Y1 (2013-2017) Rock Arches Resonance United States of America
Y1 (2010-2012) Libris
  • Institut des Sciences de la Terre, France
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.