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
PG Central Coast Seismic Network, PG&E
  • Pacific Gas and Electric (PG&E), United States of America
ZJ (2006-2010) Central China Broadband Experiment
  • Multimax Inc, United States of America
United States of America
KC Central Asian Seismic Network of CAIAG
DOI
7F (2010-2012) Central Arkansas Induced Eathquakes 2010-2011
  • University of Memphis, CERI, United States of America
C3 Central and East European Earthquake Research Network
DOI
N4 Central and Eastern US Network
DOI
ZG (2010-2012) Central Andean Uplift and the Geodynamics of the High Topography
  • University of Arizona, United States of America
DOI
8X (2016-2019) Central Adriatic Seismic Experiment
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
DOI
ZS (2002-2005) CENMOVE
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
FS CEA seismic network of south-eastern France
  • Commissariat a l`Energie Atomique (CEA France), France
DOI
RD CEA/DASE Seismic Network
  • Departement d'Analyse et Surveillance de l'Environnement du CEA, French Polynesia
DOI
CY Cayman Islands
  • Cayman Islands Government, Cayman Islands
VO CAVONE SEISMIC NETWORK
DOI
YB (2004-2004) Cavola a Broadband Dense Array on a Landslide
DOI
CS Caucusus Array
  • Lamont Doherty Earth Observatory, Columbia University (LDEO), United States of America
7A (2019-2019) CATENA
DOI
CA Catalan Seismic Network
DOI
6J (2013-2016) CASSAT_FR
Z9 (2021-2025) Casey-Wilkins Adaptable Array
  • University of Tasmania, Australia
DOI
9V (2015-2025) Casey - Davis region
  • University of Tasmania, Australia
DOI
5F (2010-2011) CASE-IPY
XZ (1993-1994) Cascadia/SEED reformat
  • Arizona State University, United States of America
7A (2010-2011) Cascadia- Keck
  • Woods Hole Oceanographic Institution (WHOI), United States of America
7D (2011-2017) Cascadia Initiative Community Experiment - OBS Component
  • IRIS HQ, United States of America
DOI
5E (2014-2015) Cascadia Initiative
  • Oregon State University (OSU), United States of America
DOI
XG (2009-2011) Cascadia Array of Arrays
  • University of Washington, United States of America
DOI
XH (2005-2006) Cascade Tiltmeter Array
  • Central Washington University, United States of America
CC Cascade Chain Volcano Monitoring
DOI
6D (2020-2021) Caruaru PE
  • Universidade Federal do Rio Grande do Norte (UFRN), Brazil
DOI
YG (2005-2007) Carpathian Basins Project Regional Array
4P (2020-2021) Carnegie Washington Backyard Network DOI
DT Carnegie Analog Broadband Seismograph Network
DOI
CU Caribbean Network
DOI
NA Caribbean Netherlands Seismic Network
DOI
YU (2016-2018) Caribbean-Merida Andes Experiment
  • Rice University, United States of America
DOI
UA Caribbean Andesite Lava Island Precision Seismo-geodetic Observatory
  • University of Arkansas - Fayetteville, United States of America
Montserrat
ZG (1997-1997) Cariaco
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
Germany
CK CAREMON Central Asian Cross-border network
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
Y6 (2023-2026) CAREER: A comprehensive seismic investigation to the crust and uppermost mantle beneath the South Pole, East Antarctica
  • Stony Brook University
DOI
ZF (2024-2024) Carbon sequestration VSP and instrument comparison
  • Lawrence Berkeley National Lab
DOI
X1 (2009-2010) Carbon Sequestration Technical Assessemnt-Pennsylvania
  • Penn State University, United States of America
YF (2010-2011) Carboneras Fault Experiment
  • University of Liverpool, United Kingdom
7A (2021-2023) Carajás Mineral Province Seismic Network DOI
7M (2014-2018) Capricorn Orogen Passive-source Array
  • Macquarie University, Australia
DOI
8K (2014-2015) Capricorn Orogen High Precision Survey DOI
7J (2005-2008) CAPRA - Linkage
DOI
YW (2002-2004) Cape Verde Mantle Structure
  • University of Bristol, United Kingdom
9B (2014-2015) Cape Verde, Fogo Temporary Seismic Network
  • Instituto Português do Mar e da Atmosfera, I.P. (IPMA), Portugal
6K (2023-2027) Cape Modern seismic monitoring network DOI
4L (2017-2019) Canoe Reach Geothermal Field
  • University of Calgary, Canada
DOI

Network Data API

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