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
7F (2010-2012) Central Arkansas Induced Eathquakes 2010-2011
  • University of Memphis, CERI, United States of America
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
YB (2004-2004) Cavola a Broadband Dense Array on a Landslide
DOI
7A (2019-2019) CATENA
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
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
YU (2016-2018) Caribbean-Merida Andes Experiment
  • Rice University, United States of America
DOI
ZG (1997-1997) Cariaco
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
Germany
7K (2024-2025) CAREER: A comprehensive seismic investigation to the crust and uppermost mantle beneath the South Pole, East Antarctica
  • Stony Brook University
DOI
Y6 (2023-2026) CAREER: A comprehensive seismic investigation to the crust and uppermost mantle beneath the South Pole, East Antarctica
  • Stony Brook University
DOI
9X (2023-2024) 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
YZ (2023-2023) Canary Islands seismic monitoring with Distributed Acoustic Sensing (CANDAS) DOI
ZI (2020-2020) Canary Islands seismic monitoring with Distributed Acoustic Sensing
DOI
1C (2022-2025) CANALAB Project - Temporary Seismic Deployment DOI
Y5 (2006-2018) Canadian Rockies and Alberta Network
  • University of Alberta, Canada
8O (2019-2025) CaMI Field Research Station Geophone Network (CaMI.FRS)
DOI
ZE (1999-1999) Calixto
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
YH (2020-2020) Calibration of a distributed acoustic sensing platform for measuring snow depths
  • Harvard University, United States of America
DOI
YD (2003-2006) Calabria-Appennine-Tyrrhenian/Subduction-Collision-Accretion Network
DOI
XH (1992-1993) Cajon Pass Borehole Recording Phase I
  • University of Southern California (USC), United States of America
DOI
X1 (2011-2012) Byrd Lake Reflection Seismics - Cresis
  • Penn State University, United States of America
DOI
7A (1992-1992) BTL Australia
YO (2003-2006) Broadband Tomography Under Costa Rica and Nicaragua
DOI
5K (2022-2022) Broadbands for Mines Spring 2022 Field Camp
DOI
XD (2001-2001) Broadband Seismic Studies of Dome Growth at Merapi Volcano, Indonesia
DOI
XB (2005-2007) Broadband Seismic Investigation of the Cameroon Volcanic Line
DOI

Network Data API

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