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
X5 (2015-2016) Lefkada temporary network
  • University of Patras, Greece
DOI
X5 (2012-2014) IGC Geothermal Test Site
X5 (2007-2011) Hudson Bay Lithospheric Experiment
  • University of Bristol, United Kingdom
X5 (2005-2005) Hole 1256D VSP
  • Woods Hole Oceanographic Institution (WHOI), United States of America
DOI
X4 (2024-2027) Remuaz DOI
X4 (2023-2023) DAS experiment at Nanjing University Campus (Nanjing, China)
  • Nanjing University (NJU), China
DOI
X4 (2022-2022) Guerrero Gap Active Source Experiment
  • Woods Hole Oceanographic Institution (WHOI), United States of America
X4 (2016-2021) Monitoring Active Faults for Tectonic Mapping Efforts in Washington State
DOI
X4 (2010-2014) Texas Gulf Coastal Plain, USA
  • Baylor University, United States of America
  • Texas Tech University, United States of America
DOI
X4 (2007-2009) Deep Structure of the Northeastern Tibet Collision Zone: INDEPTH IV
  • Missouri University of Science & Technology (Missouri S&T), United States of America
DOI
X4 (2004-2005) TIPTEQ-Seismology (South)
  • Universitat Potsdam, Germany
X3 (2022-2024) AlbaNian TectonIcs of Continental Subduction
X3 (2020-2021) INGV SISMIKO emergency seismic network for Salemi-Italy
DOI
X3 (2019-2019) Huddle Test Fuerstenfeldbruck DOI
X3 (2018-2018) Seismic Characterization and Tracking of Flash Floods in a Post-Fire Arid Canyon System
  • University of South Florida (USF), United States of America
DOI
X3 (2017-2017) FREY - Nevada National Securty Site HADDOCK
  • University of New Mexico (UNM), United States of America
DOI
X3 (2015-2016) Momotombo 2015-2016
DOI
X3 (2013-2014) MARINER: Seismic Investigation of the Rainbow Hydrothermal Field
DOI
X3 (2012-2012) Hoadley Flowback Microseismic Experiment
  • University of Calgary, Canada
DOI
X3 (2007-2011) Understanding the current thinning and accelerration of the Jakobshavns Isbrae, Greenland
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
X3 (2006-2006) TAIGER active source explosion pilot test
  • University of Southern California (USC), United States of America
DOI
X3 (2003-2005) Flinders Ranges DOI
X2 (2023-2023) CGF-Svalbard
  • Norwegian Univeristy of Science and Technology (NTNU), Norway
DOI
X2 (2020-2022) High Resolution Imaging of the Pedernales Earthquake Rupture zone
DOI
X2 (2017-2019) Tarim Array for lithoSpheric signaTure of mantle plumE
DOI
X2 (2016-2016) Lake Pontchantrain Wind-Wave Monitoring Deployment
  • Colorado State University (CSU), United States of America
X2 (2013-2014) Sunset Seismic Experiment
X2 (2012-2012) Haida Gwaii OBS Experiment Canada
X2 (2011-2011) Seismic Wide-Angle across the RIFT
DOI
X2 (2009-2010) Seismic Analysis of the HiKurangi Experimentm Wellington Geophysical Transect
  • Victoria University of Wellington, New Zealand
DOI
X2 (2007-2008) Martinique 2007 Aftershock Experiment
  • Observatoire de Grenoble, Grenoble, France
France
X2 (2005-2006) NCISP4
DOI
X1 (2021-2024) Tour Perret network
DOI
X1 (2020-2020) MUSE - Myanmar Universities Nodal Seismic Experiments
  • Louisiana State University, United States of America
DOI
X1 (2019-2019) SAGE investigations of the Valles Caldera
  • IRIS PASSCAL Instrument Center @ New Mexico Tech, United States of America
DOI
X1 (2017-2018) Upper Geyser Basin Imaging Experiment FALL 2017
DOI
X1 (2013-2016) Réunion Hotspot and Upper Mantle Project
  • University of Frankfurt, Germany
DOI
X1 (2011-2012) Byrd Lake Reflection Seismics - Cresis
  • Penn State University, United States of America
DOI
X1 (2009-2010) Carbon Sequestration Technical Assessemnt-Pennsylvania
  • Penn State University, United States of America
X1 (2007-2008) Aysen Chile Aftershock Deployment
  • University of Liverpool, United Kingdom
X1 (2004-2005) Development and Testing of a Deep-Water, Acoustically-Linked, Moored- Buoy Seafloor Observatory
  • Woods Hole Oceanographic Institution (WHOI), United States of America

Network Data API

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