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
6J (2013-2016) CASSAT_FR
CA Catalan Seismic Network
DOI
7A (2019-2019) CATENA
DOI
CS Caucusus Array
  • Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America
YB (2004-2004) Cavola a Broadband Dense Array on a Landslide
DOI
VO CAVONE SEISMIC NETWORK
DOI
CY Cayman Islands
  • Cayman Islands Government, Cayman Islands
RD CEA/DASE Seismic Network
  • Departement d'Analyse et Surveillance de l'Environnement du CEA, French Polynesia
DOI
FS CEA seismic network of south-eastern France
  • Commissariat a l`Energie Atomique (CEA France), France
DOI
ZS (2002-2005) CENMOVE
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
8X (2016-2019) Central Adriatic Seismic Experiment
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
DOI
ZG (2010-2012) Central Andean Uplift and the Geodynamics of the High Topography
  • University of Arizona, United States of America
DOI
N4 Central and Eastern US Network
DOI
C3 Central and East European Earthquake Research Network
DOI
7F (2010-2012) Central Arkansas Induced Eathquakes 2010-2011
  • University of Memphis, CERI, United States of America
KC Central Asian Seismic Network of CAIAG
DOI
ZJ (2006-2010) Central China Broadband Experiment
  • Multimax Inc, United States of America
United States of America
PG Central Coast Seismic Network, PG&E
  • Pacific Gas and Electric (PG&E), United States of America
XL (2012-2016) Central Mongolia Seismic Experiment
  • Lehigh University, United States of America
DOI
YM (2000-2001) Central North Island Passive Seismic Exp
  • None,
ZO (2017-2017) Central Oregon Dense 3C Node Transect
DOI
XA (2008-2009) Central Oregon Locked Zone Array, Monitoring seismicity associated with a possible asperity on the Cascadia megathrust
  • Oregon State University (OSU), United States of America
DOI
6S (2012-2030) Central Otago Seismic Array
  • Victoria University of Wellington, New Zealand
DOI
AQ Central Queensland Seismic Network
DOI
5H (2017-2019) Central Virginia and South Carolina seismic monitoring experiment
  • Virginia Polytechnic Institute and State University (Virginia Tech), United States of America
DOI
T5 Central Weather Administration Seismographic Network
  • Central Weather Administration
DOI
YB (2000-2001) Central Zagros 2001 transect
DOI
UF Centro de Investigación de Resiliencia y Riesgos Multi-Amenazas DOI
3A (2016-2016) Centro di microzonazione sismica Network, 2016 Central Italy seismic sequence
  • INGV / IDPA-CNR / IMAA-CNR / ENEA, Italy
DOI
DR Centro Nacional de Sismologia
DOI
TI Centro Sismologico de America Central
  • Universidad de Costa Rica, Costa Rica
Costa Rica
ET CERI Southern Appalachian Seismic Network
  • University of Memphis, CERI, United States of America
C4 CERN Seismic Network
DOI
ZQ (2004-2005) Cerro Blanco
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
X2 (2023-2023) CGF-Svalbard
  • Norwegian Univeristy of Science and Technology (NTNU), Norway
DOI
DS CGS National broadband Seismic Network
  • National Earthquake Engineering Research Center (CGS), Algeria
DOI
Z8 (2016-2017) Champ Captant Lyon
3N (2018-2018) Charleston land streamer 2018
DOI
XQ (2020-2024) CHAUVET
DOI
ZA (1995-1995) Chicxulub CP
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
Germany
XK (1996-1996) Chicxulub Impact Crater, Yucatan
Z4 (2012-2013) Chilean 2010 post-seismic response
  • Oregon State University (OSU), United States of America
C Chilean National Seismic Network
XQ (2019-2019) Chile Glacial Volcano Experiment
  • University of North Carolina at Chapel Hill (UNC), United States of America
DOI
CD China Digital Seismograph Network
DOI
CB China National Seismic Network, Data Management Centre of China National Seismic Network at Institute of Geophysics, CEA
DOI
4N (2017-2022) China-Western Australia Seismic array
  • Macquarie University, Australia
DOI
PA ChiriNet
DOI
DC CHIS Experimental Deployments Network Canada
1B (2018-2018) Cholame Nodal Array 2018
  • University of Oregon, United States of America
DOI

Network Data API

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