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
1T (2018-2030) Temporal seismological network Mayotte
DOI
1U (2013-2015) Mt. Paektu Seismic Network
DOI
1U (2018-2022) Uturuncu volcano, Bolivia
DOI
1U (2023-2025) ANSAR DOI
1V (2003-2015) Temporary Accelerometric Network in Basilicata region for Site Effect studies DOI
1V (2018-2021) Identification and Assessment of Deep Geothermal Heat Resources in Challenging Urban Environments
1V (2022-2022) Dry Forks Ambient Seismic Noise CCS Monitoring Experiment, Gillette, Wyoming
DOI
1V (2023-2023) Rift dynamics during the formation of the Carolina Trough and Blake Plateau
1W (2019-2019) Mapping the Seattle Basin Edge DOI
1W (2022-2022) Kamara Mine Network Continuation Greece
1W (2023-2023) GEODES San Francisco Volcanic Field Active Seismic Experiment 2023
DOI
1X (2022-2023) TANGO, Collaborative Research: TransANdean Great Orogeny, Nodes/Argentina deployment.
DOI
1Y (2022-2026) AdriaArray Temporary Network: Greece, North Macedonia DOI
1Z (2021-2022) CL2022 DOI
1Z (2023-2024) Kahramanmaras Afterslip 2023-2024, East Anatolian Fault, Turkey
DOI

Network Data API

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