International Federation of Digital Seismograph Networks

Network Codes

The following network codes are assigned by the FDSN archive (IRIS DMC) to provide uniqueness to seismological data streams.

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Network Code Network Name Operated By Deployment DOI
D0 Kamchatka Network of Seismic Stations Russian Federation
  • Institute of Physics of the Earth Masaryk University (Czech)
Czechia DOI
DE Nanometrics Research Network Global
DG Dam Gallery
  • Kurichhu Hydropower Plant (KHP)
Bhutan DOI
  • Research Association on Planateral Acitivities of Nature (DOHAD)
DJ Observatoire Géophysique d'Arta Djibouti DOI
DK Danish Seismological Network
  • GEUS Geological Survey of Denmark and Greenland
DM Public Seismic Network - Dominica
  • Public Seismic Network (Dominica)
Dominica DOI
DN Dubai Seismological Network
  • Dubai Municipality
United Arab Emirates
DO Dense Oceanfloor Network System for Earthquakes & Tsunamis
  • Japan Marine Science and Technology Center (JAMSTEC)
DR Centro Nacional de Sismologia
  • National Seismological Centre of Autonomous University of Santo Domingo (CNS-UASD)
Dominican Republic DOI
DS CGS National broadband Seismic Network
  • National Earthquake Engineering Research Center (CGS)
Algeria DOI
DT Carnegie Analog Broadband Seismograph Network Global DOI
DU Seismological Association of Australia
  • Seismological Association of Australia Inc. (SAA)
Australia DOI
DW Digital World-Wide Standardized Seismograph Network Global DOI
  • 16 networks

Network Data API

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