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
9G (2023-2028) Liquiñe-Ofqui Fault System Monitoring Network DOI
9T (1979-1992) LNN Legacy Explosions Dataset Release
  • Lawrence Livermore National Laboratory (LLNL), United States of America
DOI
9A (2010-2011) Loihi Seismicity
  • Woods Hole Oceanographic Institution (WHOI), United States of America
9H (2020-2021) MAGma in ICeland
DOI
9A (2015-2016) Makushin Volcano Plumbing
  • University of Wisconsin, Madison, United States of America
DOI
9J (2021-2021) Mount St. Helens 2021
  • University of Oregon, United States of America
DOI
9L (2022-2023) Mud volcanoes in SW Taiwan
9M (2019-2021) Mugello Temporary Seismic Deployment
DOI
9G (2012-2015) Newberry Volcano EGS Demonstration MSA
  • AltaRock Energy Inc, United States of America
DOI
9M (2016-2016) Node deployment along the intersection of the Denali Fault and Richardson Highway DOI
9U (2022-2022) Pinos watershed late summer scans
DOI
9D (2017-2017) Play Fairway Analysis: Structurally Controlled Geothermal Systems in the Eastern Great Basin Extensional Regime, Utah
DOI
9J (2022-2023) Probing Into the Crust Through eastern Scotland
  • University of Aberdeen, United Kingdom
DOI
9A (2014-2014) Sage Brush Flats Labled noise data
  • UC San Diego, United States of America
DOI
9H (2018-2018) Salt Lake Linear Nodal Array 2018
  • UNIVERSITY OF UTAH
DOI
9K (2015-2017) San Jacinto Damage Zone Imaging Arrays
DOI
9H (2016-2017) Sarez Pamir aftershock seismic network
DOI
9G (2011-2011) Seismic Analysis of the Hikurangi Experiment Wellington Geophysical Transect
  • Victoria University of Wellington, New Zealand
New Zealand
9J (2019-2020) Seismic and Infrasound Networks to study the volcano Oldoinyo Lengai
  • Institute for Geosciences - Goethe University, Germany
DOI
9D (2015-2015) Seismic Array of the Sevilleta
DOI
9N (2022-2024) Seismic investigation of the Puerto Rico subduction zone: structure, seismic hazard, and hydration of slow-spreading lithosphere
  • University of Puerto Rico Mayaguez; Puerto Rico Seismic Network
DOI
9C (2018-2018) Seismometer to Investigate Ice and Ocean Structure (SIIOS) Field Experiment: Greenland
  • University of Maryland (UMD), United States of America
DOI
9E (2000-2030) Short term noise tests / structural / foundation monitoring at SED, ETHZ Switzerland DOI
9M (2022-2022) Sierentz Post-Seismic
9U (2023-2023) Silixa-Fairfield Global DAS Month 2023 data
  • University of Michigan, United States of America
DOI
9P (2019-2020) SMARTnet: Armutlu Near Fault Monitoring DOI
9K (2021-2030) Southern Alps Microearthquake Borehole Array
  • Victoria University of Wellington, New Zealand
DOI
9F (2008-2020) Southern Alps Microearthquake Borehole Array - part 2
  • Victoria University of Wellington, New Zealand
DOI
9T (2019-2023) Stanford DAS-2 Array
  • Stanford University, United States of America
DOI
9L (2013-2016) Stanford Geophysics Donor Data Collection
  • Stanford University, United States of America
DOI
9N (2019-2019) Steamboat Geyser Nodal Experiment 2019
DOI
9D (2018-2020) Temporal network Sierra Negra
  • Escuela Politecnica Nacional-Instituto Geofisico, Chile
DOI
9S (2012-2030) Temporary deployments in Switzerland associated with landslides
  • Eidgendssisch Technische Hochschule - Swiss Seismological Service (ETH), Switzerland
DOI
9B (2012-2013) Tomographic Imaging of Silali and Paka Volcanoes
  • University of Texas at El Paso (UTEP), United States of America
9B (2011-2011) TopoGreenland
  • Copenhagen University, Denmark
DOI
9H (2013-2015) TRANSCORBE
  • Instituto Andaluz de Geofisica Universidad de Granada (UGR), Spain
DOI
9A (2019-2020) TurboWave I and II
  • Sandia National Laboratories, United States of America
DOI
9L (2018-2018) Wellbore integrity investigation using seismic method
  • Lawrence Berkeley National Lab
DOI
9G (2008-2010) Western Canada Regional Long Period MT Surveys
  • University of Alberta, Canada
DOI

Network Data API

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