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
6L (2019-2020) BEAMISH 2019-20, Rutford Ice Stream, West Antarctica`
DOI
6L (2022-2023) TIME_NODES Phase II (formerly Thwaites Margins)
DOI
6L (2024-2024) GEODES Lava Beds National Monument Active Seismic Experiment 2024
DOI
6M (2013-2030) Multi-year infrasound deployment at Volcán El Reventador
DOI
6N (2017-2019) Totten Glacier Active Source Experiment
DOI
6N (2021-2021) Rainier 2021
DOI
6N (2022-2023) Emersito Seismic Network in Ancona area (Italy) DOI
6N (2024-2025) Lake basin seismic response measurements for Lake Skilak, Alaska
6O (2016-2025) The Ohio State University School of Earth Sciences FanQuakes Project
DOI
6P (2018-2018) Imaging an active, blind thrust fault along the front of hte Avawatz Mountains (California)
DOI
6P (2019-2024) Einstein Telescope Sardinia Seismic Network
6Q (2019-2019) Dry Alluvium Geology 4
DOI
6Q (2021-2023) Fuego Lahar Monitoring
DOI
6Q (2024-2024) Fuego, Guatemala Lahar 2024
6R (2019-2021) Turkana Rift Arrays to Investigate Lithospheric Strains - UK component
DOI
6R (2022-2022) Seismometer to Investigate Ice and Ocean Structure (SIIOS) Field Experiment
DOI
6R (2023-2023) Pinos watershed short-time scale scans
DOI
6R (2024-2026) Chile Central Crustal Seismic Network
6S (2012-2030) Central Otago Seismic Array
DOI
6T (2018-2025) NT Spiral Array DOI
6U (2017-2019) PUNA DOI
6U (2020-2035) Subnet of WEBNET
6V (2019-2019) Fuerstenfeldbruck November Experiment DOI
6V (2022-2022) 2022 Ridgecrest Nodal Array DOI
6V (2023-2023) Whidbey Island 2023
DOI
6W (2022-2022) LAB2022 DOI
6W (2023-2023) Vinaroz_2023 DOI
6W (2024-2024) Seismic reconnaisance of Milne Ice Shelf, Nunavut, Canada, as a platform for study of sea-ice using microsesism.
DOI
6X (2022-2023) Eifel Large-N contribution of temporary stations by the Goethe University Frankfurt DOI
6Y (2022-2023) Southland Otago Seismic Array DOI
6Z (2023-2026) Stypsi Geothermal Field Network DOI
7A (1992-1992) BTL Australia
7A (2008-2008) Lake Toba
DOI
7A (2010-2011) Cascadia- Keck
7A (2012-2012) Wide-Angle seismic reflection Experiment across the Central Iberian Zone; Iberia Peninsula
DOI
7A (2013-2016) Mid-Atlantic Geophysical Integrative Collaboration
DOI
7A (2017-2017) GEODES San Francisco Volcanic Field Active Seismic Experiment 2017
DOI
7A (2018-2018) Sage Brush Flats Seismic Experiment on Interaction of Wind with Ground Motion
DOI
7A (2019-2019) CATENA
DOI
7A (2021-2023) Carajás Mineral Province Seismic Network DOI
7A (2024-2024) Georgetown Seismic Traverse, North Queensland DOI
7A (2025-2026) MADALPS
7B (1993-1996) SKIPPY
DOI
7B (2008-2010) TIPAGE
DOI
7B (2011-2016) Dixie Valley EGS United States of America
7B (2017-2017) Active source acquisition in the Unaweep Canyon (Western Colorado)
DOI
7B (2018-2018) Effect of the explosive type on rock damage and seismic radiation
DOI
7B (2019-2021) PacificORCA
DOI
7B (2022-2026) AdriaArray Temporary Network: Austria, Croatia, Slovakia
7C (1994-1996) YE Australia

Network Data API

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