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
XW (2007-2008) Seismic Imaging of the Mantle Beneath the Anatolian-Aegan Domain
DOI
XW (2009-2011) Young Conjugate Margins Lab in the Gulf of Aden
DOI
XW (2012-2012) CRESIS Greenland 2012
DOI
XW (2013-2014) ESG Bayou Corne
XW (2015-2015) Llaima volcano DOI
XW (2016-2016) Pisagua/Iquique Crustal Tomography to Understand the Region of the Earthquake Source - OBSIP OBS Component
DOI
XW (2017-2018) Broadband seismic experiment in NE Uganda to investigate plume-lithosphere interactions
DOI
XW (2019-2022) ALBION2
DOI
XW (2023-2023) GEOCANTABRICAE_PICOS DOI
XW (2024-2024) Tierra Grande Nodal Deployment
DOI
XW (2025-2025) Seminar Course: Infrastructure Health Monitoring with Resonance Analysis: Theory, Application and Communication
DOI
XX (2013-2599) Test and non-distributed data only
DOI
XY (1997-1998) Northern Baja Transect
DOI
XY (1999-2001) Imaging the Seismogenic Zone with Geodesy and Seismology
DOI
XY (2003-2003) Mongolia-Baikal Lithospheric Transect France
XY (2004-2004) Seismic Imaging of Fractures at Krafla, Iceland
DOI
XY (2005-2006) Magma Accretion and the Formation of Batholiths
DOI
XY (2007-2009) Seismic Imagining of the Mantle Beneath the Anatolian-Aegan Domain
DOI
XY (2010-2010) RAMP response for 2010 Chile earthquake
DOI
XY (2011-2012) Experiment to Determine Hypocenters and Focal Mechanisms of Earthquakes Occurring in Association with Imaged Faults Near Summeville, South Carolina
DOI
XY (2013-2016) PASEIS
XY (2017-2017) The Central Iberian Mountain Range a Key Asset to the Deformation Mechanisms of Iberia
DOI
XY (2018-2025) Stations deployed for Risk Model Switzerland
DOI
XZ (1993-1994) Cascadia/SEED reformat
XZ (1999-2000) Mount Erebus Seismic Studies
DOI
XZ (2001-2001) Spokane WA Earthquake Swarm
DOI
XZ (2003-2004) DHOFAR Seismic Experiment
DOI
XZ (2005-2012) Collaborative Research: St. Elias Erosion/Tectonics Project
DOI
XZ (2013-2013) Gulf of Mexico USGS Hydrates
XZ (2014-2014) Idaho Teton Dam
DOI
XZ (2015-2015) Measuring ambient noise of ocean breakers
DOI
XZ (2016-2017) Volatile recycling at the Lesser Antilles Arc: Processes and consequences
DOI
XZ (2018-2018) Experiment in Fuego
DOI
XZ (2019-2019) Shale Hills Critical Zone Observatory Mini-Array Experiment
DOI
XZ (2020-2024) DeepTrigger Chile deployment
DOI
XZ (2025-2025) Tetra Tech Seismic Test
Y1 (2007-2009) SCANLIPS2
Y1 (2010-2012) Libris France
Y1 (2013-2017) Rock Arches Resonance United States of America
Y1 (2018-2021) Crust and mantle structure and the expression of extension in the Turkana Depression of Kenya and Ethiopia
DOI
Y1 (2022-2026) XVII-INGV SISMIKO Emergency Seismic Network (ISESN) DOI
Y2 (2007-2011) Collaborative Research: Imaging the Upper Mantle Beneath the Western Tibetan Plateau
DOI
Y2 (2012-2012) Green County Observation
Y2 (2013-2013) Balcombe
DOI
Y2 (2014-2014) Safe-CO2
DOI
Y2 (2015-2016) Islands of the Four Mountains 2015-16
DOI
Y2 (2017-2021) REMAKE-PUNA
DOI
Y2 (2022-2023) Geophysical Habitat of Subglacial Thwaites
DOI
Y2 (2024-2024) FORGE 2024 stimulation stress shadow-induced seismicity monitoring
DOI
Y3 (2007-2007) Studies of crust and upper mantle structure, mantle flow and geodynamics of the Chile Ridge subduction zone
DOI

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