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
1Y (2022-2026) AdriaArray Temporary Network: Greece, North Macedonia DOI
1X (2022-2023) TANGO, Collaborative Research: TransANdean Great Orogeny, Nodes/Argentina deployment.
DOI
1W (2023-2023) GEODES San Francisco Volcanic Field Active Seismic Experiment 2023
DOI
1W (2022-2022) Kamara Mine Network Continuation Greece
1W (2019-2019) Mapping the Seattle Basin Edge DOI
1V (2023-2023) Rift dynamics during the formation of the Carolina Trough and Blake Plateau
1V (2022-2022) Dry Forks Ambient Seismic Noise CCS Monitoring Experiment, Gillette, Wyoming
DOI
1V (2018-2021) Identification and Assessment of Deep Geothermal Heat Resources in Challenging Urban Environments
1V (2003-2015) Temporary Accelerometric Network in Basilicata region for Site Effect studies DOI
1U (2023-2025) ANSAR DOI
1U (2018-2022) Uturuncu volcano, Bolivia
DOI
1U (2013-2015) Mt. Paektu Seismic Network
DOI
1T (2018-2030) Temporal seismological network Mayotte
DOI
1T (2015-2016) RAPID: Observing the Disintegration of the Scar Inlet Ice Shelf
DOI
1T (2014-2014) TomoEtna
DOI
1S (2018-2024) Montefeltro seismic network DOI
1R (2024-2025) SeismoSands nodal experiment
DOI
1R (2016-2023) Seismo Acoustic Study of Rocket Launches from Kennedy Space Center
DOI
1Q (2022-2027) Don A Campbell seismic array
DOI
1Q (2019-2021) Northern Lake Abaya Broadband Network DOI
1Q (2018-2018) Darss Sill shallow water OBS Test
1Q (2016-2017) AQT
DOI
1P (2022-2027) DB MISS DOI
1P (2018-2021) Solid Earth response of the Patagonia Andes to post-Little Ice Age glacial retreat
DOI
1P (2014-2016) DEEP-TEE Phase 1
DOI
1P (2011-2013) Bass Strait
DOI
1O (2022-2025) ISMENET - ISMEtpasa seismic NETwork DOI
1O (2019-2020) Turbo Wave Experiment
DOI
1N (2015-2027) French Landslide Observatory – OMIV (Temporary data)
DOI
1M (2023-2025) Santa Barbara Volcano DOI
1M (2021-2022) Walker Ranch Nodal Seismic Array DOI
1M (2018-2020) MultI-parameter monitoring and real-time risk assessment of hydroelectric DAMs in the Kyrgyz Republic
DOI
1M (2016-2016) Source Physics Experiment Phase 1 Large-N Array
DOI
1M (2003-2015) Irish Seismological Lithospheric Experi­ment / Irish Seismological Upper Mantle Experiment DOI
1L (2022-2042) Rio Tinto DOI
1L (2019-2020) SIIOS Temporary Deployment
DOI
1L (2017-2018) Loki Castle Hydrothermal in-situ Experiments and Seismology Surveys
DOI
1L (2016-2016) Source Physics Experiment 5
1K (2022-2026) PrESENCE DOI
1K (2020-2021) TEMPEST seismic network DOI
1K (2017-2019) UIB-Heimaey
1K (2016-2016) Source Physics Experiment 6
1K (2013-2015) Albany-Fraser Experiment
DOI
1J (2024-2024) Bilek_bounce_test_oct2024
DOI
1J (2021-2023) FocusX temporary land-network DOI
1J (2018-2019) Totten Glacier Active and Passive Source Experiment
DOI
1J (1996-2016) Long Valley Caldera Full Waveform Tomography
1I (2015-2030) Matterhorn Cryosphere Observatory, Switzerland DOI
1H (2024-2024) Mundi Mundi Passive Seismic Array DOI
1H (2023-2023) Exploring the potential of geophones for quantifying bedload tranpsort and river ice break up in the Canning River, Alaska
DOI

Network Data API

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