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 network operator operator country deployment country/region DOI
C7 Red Sísmica Canaria Instituto Volcanológico de Canarias (INVOLCAN) ES: Spain Canary Islands, Spain DOI
C1 Red Sismologica Nacional Universidad de Chile (UCH) CL: Chile Chile DOI
CM Red Sismologica Nacional de Colombia INGEOMINAS - Servicio Geologico Colombiano (SGC Colombia) CO: Colombia Colombia
CW Servicio Sismologico Nacional de Cuba National Centre for Seismological Research (CENAIS Cuba) CU: Cuba Cuba DOI
CO South Carolina Seismic Network University of South Carolina US: United States United States DOI
CI Southern California Seismic Network California Institute of Technology and United States Geological Survey Pasadena (Caltech and USGS) US: United States United States DOI
CH Switzerland Seismological Network Swiss Seismological Service CH: Switzerland Switzerland DOI
CV Vigil Network, Cape Verde Islands Instituto Superior Tecnico (IST Universidade Tecnica de Lisboa, Portugal) PT: Portugal Portugal
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