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
3C (2014-2014) Arizona Rapid Array Array Mobilization Program
DOI
3C (2013-2013) East Bay Seismic Experiment
  • USGS Menlo Park
DOI
3C (2010-2011) Collaborative Proposal: Glacier seismicity and its relationship to basal motion
  • Central Washington University
DOI
3C (2008-2008) Taiwan Geodynamics Project- TAIGER-A 200612 (1F-2008) continuation
  • PASSCAL
3B (2021-2022) Southern Menthodist University
  • Southern Methodist University (SMU TX)
DOI
3B (2017-2019) InTarsis
  • Institute Earth Sciences "Jaume Almera" CSIC (ICTJA Spain)
DOI
3B (2015-2016) Integrated Geosciences in the Merida Andes, Venezuela
3B (2014-2014) BELENRT, Reflection imaging using railroad noise as seismic source
  • Cornell University
DOI
3B (2008-2013) Desert Peak EGS
3A (2022-2022) 2022 Cascadia node deployment
  • South Dakota School of Mines & Technology
DOI
3A (2021-2021) Reykjanes 2021 DOI
3A (2020-2020) SCENTAR: Southern Cascadia Earthquake and Tectonics Array
  • Purdue University
  • University of Oregon
DOI
3A (2019-2019) JPL Active Source Balloon Infrasound Experiment at EMRTC
  • Jet Propulsion Laboratory (JPL), NASA
DOI
3A (2018-2018) SABANCAYA experiment in Peru
3A (2017-2017) Node deployment in Oaxaca, Mexico following the M8.1 Tehuantepec Earthquake
  • University of Texas at El Paso (UTEP)
DOI
3A (2016-2016) Centro di microzonazione sismica Network, 2016 Central Italy seismic sequence
  • INGV / IDPA-CNR / IMAA-CNR / ENEA
DOI
3A (2013-2014) Coherency and celerity of microbaroms
  • Los Alamos National Laboratory (LANL, NM)
DOI
3A (2010-2012) Maule Aftershock Deployment (UK)
  • University of Liverpool
3A (2008-2009) ARC-Vanuatu
DOI
3A (2007-2007) Southern Okalahoma Aulcaogen 3-D test, Spears Ranch Seismic Experiment Survey
DOI

Network Data API

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