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
4E (2018-2018) Raton 3C Nodes 2018
  • University of New Mexico (UNM), United States of America
DOI
YX (2016-2025) Raton Basin UNM Broadband Network
  • University of New Mexico (UNM), United States of America
DOI
XG (2018-2018) Rattlesnake Ridge 2018
  • University of Oregon, United States of America
DOI
5A (2018-2018) Rattlesnake Ridge 2018 v2
  • University of Oregon, United States of America
DOI
DZ REALSAS
4Q (2023-2025) Receiver Function and Seismotectonics Analysis Northern Chile DOI
YF (2007-2008) Recognition of the lithosphere-asthenosphere system in the transition between Proterozoic and Phanerozoic Europe - Passive Seismic Experiment in TESZ 2006-2007
  • Institute of Geophysics, Polish Academy of Sciences (IGF PAN), Poland
DOI
ZR (2007-2007) Reconnaissance survey of Bering Glacier Basal seismicity and calving
  • Michigan Technological University (MTU), United States of America
DOI
YJ (2007-2007) Record ground motion, strain changes, fault slip, temperature changes, and othere parameter close to the seismic source for earthquakess in the magnitude range expending to 3
  • USGS Menlo Park, United States of America
DOI
YD (2008-2008) Recording Mogul Events throughout the Reno Basin
DOI
YM (2022-2022) Recording signals from the Reser stadium implosion for site response and structure at the western edge of the Willamette Valley
  • Oregon State University (OSU), United States of America
DOI
CF Red Acelerografica Nacional de la Comision Federal de Electricidad (CFE) Mexico
RJ Rede Sísmica e Geomagnética do Rio de Janeiro Brazil
ON Rede Sismográfica do Sul e do Sudeste
DOI
VC Red Nacional de Vigilancia Volcánica Chile (VC)
XF (2008-2008) Red Seismological Experiment Chile
4J (2017-2024) Red sísmica Bioko
  • Drexel University, United States of America
DOI
C7 Red Sísmica Canaria
  • Instituto Volcanológico de Canarias (INVOLCAN), Spain
DOI
RB Red Sísmica de Banda Ancha
  • Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Mexico
BC Red Sísmica del Noroeste de México
  • Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Mexico
DOI
IH Red Sismica Dominicana del INDRHI Dominican Republic
JA Red Sísmica y Acelerométrica de Jalisco
  • Universidad De Guadalajara (UDG), Mexico
Mexico
BT Red Sismológica de la Sabana de Bogotá
  • Universidad Nacional de Colombia (UN-Colombia), Colombia
Colombia
UX Red Sismologica del Nororiente Colombiano DOI
UV Red Sismológica del Suroccidente Colombiano
DOI
GI Red Sismologica Nacional
DOI
C1 Red Sismologica Nacional
DOI
CM Red Sismológica Nacional de Colombia
DOI
TC Red Sismológica Nacional de Costa Rica
  • Universidad de Costa Rica, Costa Rica
DOI
VE Red Sismológica Satelital Nacional
DOI
EK Red Vasca de Sismicidad
DOI
2E (2021-2021) Reflection and Refraction Active Seismic Acquisition on Sourdough Rock Glacier, McCarthy, Alaska
  • University of Arizona, United States of America
DOI
XK (2001-2003) Reflections Under the Scottish Highlands: A Broadband Investigation of Upper Mantle Reflectors in Scotland
DOI
ZA (2002-2004) REFUCA
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
DOI
RV Regional Alberta Observatory for Earthquake Studies Network
DOI
RM Regional Integrated Multi-Hazard Early Warning System
  • Regional Integrated Multi-Hazard Early Warning System (RIMES), Thailand
DOI
GU Regional Seismic Network of North Western Italy
DOI
RS Regional Seismic Test Network
DOI
6D (2018-2018) reinforced optical table vibration analysis
  • New Mexico Tech, United States of America
DOI
Y2 (2017-2021) REMAKE-PUNA
  • Escuela Politecnica Nacional-Instituto Geofisico, Chile
DOI
XM (2019-2021) REMPARTS
3H (2016-2016) Renland
DOI
ZB (2016-2016) Reno Sedimentary and Volcanic Basins Deep ReMi
DOI
ZU (2011-2011) Repeating glacier quakes (clones) on Mount Rainier
  • University of Washington, United States of America
DOI
EF Réseau Accélérométrique National
DOI
RA Réseau Accélérométrique Permanent (French Accelerometrique Network)
DOI
RL RESEAU GEOPHYSIQUE DE LAMTO
  • STATION GEOPHYSIQUE DE LAMTO (SGL), Côte d'Ivoire
DOI
XK (1993-1994) RESERVED
XC (1988-1989) RESERVED
XJ (1994-1994) RESERVED

Network Data API

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