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
ZZ (2024-2024) Cornell Spring 2024 Seismology Class Project
DOI
ZZ (2023-2023) SAGE 2023 investigations of the Valles Caldera
DOI
ZZ (2019-2022) Farnsworth Unit Surface Seismic Array
DOI
ZZ (2017-2018) Texas-Geothermal Seismic Exploration and Monitoring Via Ambient Seismic Noise Interferometry
ZZ (2015-2016) USGS Puerto Rico Trence
DOI
ZZ (2013-2014) Virginia seismic experiment
DOI
ZZ (2012-2012) Collaborative Research: Imaging the Cascadia subduction zone - a ship-to-shore opportunity
DOI
ZZ (2011-2011) Multi-array observations of tectonic tremor in the Anza gap, San Jacinto fault, CA - Phase 1
DOI
ZZ (2010-2010) Seismology Classroom at University of Chicago
DOI
ZZ (2007-2009) Lithospheric Structure of the Puna Plateau
ZZ (2002-2005) CYCLADES
DOI
ZY (1990-2025) Portable Southern California Seismic Networks
ZX (2024-2026) Seismic Network in Under-explored Central Iceland DOI
ZX (2021-2023) Southern Alps Long Skinny Array; Along-fault array for virtual earthquake analysis of the Alpine Fault
DOI
ZX (2019-2020) Bransfield Strait
DOI
ZX (2015-2018) MADAM
ZX (2011-2014) Gisborne-Mahia Seismic Tremor Array
DOI
ZX (2008-2010) Boulby Cliffs
ZX (2005-2007) Costa Rica Poco Sol
ZX (2003-2004) NCISP3
DOI
ZW (2025-2027) GRuMPS: Greenland Runoff Monitoring from Passive Seismology DOI
ZW (2013-2024) North Texas Earthquake Study: Azle and Irving/Dallas
DOI
ZW (2010-2012) JULS
DOI
ZW (2007-2009) Erebus Tomography and Source Studies
DOI
ZW (2006-2006) GEO-DESIRE Wide-Angle Reflection / Refraction experiment, Israel and Jordan 2006
DOI
ZW (2004-2005) TIPTEQ North
DOI
ZV (2024-2025) Passive Seismic Characterization of Bedrock and Unconsolidated Glaciofluvial Material
DOI
ZV (2023-2023) IGN-ADIF Traintrack,Central Mountain Range (Spain). DAS_MONTH experiment DOI
ZV (2022-2022) Stromboli volcano Temporary Deployment, May 2022 DOI
ZV (2021-2021) Insights into the subsurface architecture of the Monahans Dune Field with active & passive source seismology and microgravity
DOI
ZV (2020-2020) Horizon City, Texas Seismic Project
DOI
ZV (2018-2019) GLADYS Maupiti
DOI
ZV (2017-2017) Seismic and Geomorphic Characterization of Mass Wasting Events Associated with the 2017 Brian Head Fire
DOI
ZV (2016-2016) Seismic Noise Survey of Western Kazakhstan
DOI
ZV (2014-2015) Southern Lake Tanganyika experiment
DOI
ZV (2012-2013) Malargue seismic array
DOI
ZV (2011-2011) Wellington Active Source Transect
DOI
ZV (2008-2010) Northeast Tibet Plateau Seismic Experiment
DOI
ZV (2007-2007) Mid Ocean Volcanoes & Earthquakes
DOI
ZV (2006-2006) Monitoring of Augustine Volcano Eruption using Ocean Bottom Seismometers
ZV (2001-2005) BOHEMA
ZU (2025-2027) Passive Array for Critical Minerals across the Island of Newfoundland
DOI
ZU (2020-2024) USMTArray South Magnetotelluric Time Series
DOI
ZU (2018-2019) Seismic imaging of volcano construction, underplating and flexure along the Hawaiian-Emperor Seamount Chain
ZU (2015-2017) OROGEN-X
DOI
ZU (2013-2014) Trans-Haiti
ZU (2012-2012) Grand Canyon Controlled Flood
DOI
ZU (2011-2011) Repeating glacier quakes (clones) on Mount Rainier
DOI
ZU (2009-2010) Marine Observations of Anisotropy near Aotearoa
DOI
ZU (2008-2008) North Tanzania

Network Data API

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