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
YV (2010-2010) Bering Glacier Surge Seismic Experiment
  • Michigan Technological University (MTU), United States of America
DOI
YV (2011-2016) RUM-RHUM
DOI
YV (2017-2017) Seismic experiments at the USGS Debris Flow Flume
DOI
YV (2018-2018) ZETLAB seismo-1
YV (2019-2020) Hydraulic Fracturing Test Site-Enhance Oil Recovery
DOI
YV (2021-2022) TopoBhutan
YV (2023-2023) TBO Stadel-3 DAS month DOI
YW (2000-2001) North China Experiment 2000-2001
YW (2002-2004) Cape Verde Mantle Structure
  • University of Bristol, United Kingdom
YW (2005-2005) Stalking Cascadia episodic tremor and slip with enhanced GPS and seismic arrays
  • University of Washington, United States of America
DOI
YW (2006-2006) TONGA06
  • Washington University in St. Louis (WUSTL), United States of America
YW (2007-2010) Resolving structural control of episodic tremor and slip along the length of Cascadia
DOI
YW (2011-2012) Nabro Urgency Array
  • Imperial College London, United Kingdom
United Kingdom
YW (2013-2015) MIDGE: Minimally Invasive Direct Glacial Exploration of Biogeochemistry, Hydrology and Glaciology of Blood Falls, McMurdo Dry Va
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
YW (2016-2016) IRIS Community Wavefield Experiment in Oklahoma
  • IRIS HQ, United States of America
DOI
YW (2017-2020) Earthquake swarm Maurienne 2017- (French Alps)
DOI
YW (2021-2025) Muswellbrook DOI
YX (2001-2002) 3FCorinth Tomography
DOI
YX (2003-2004) Tides
YX (2005-2007) Samoa Lithosphere Integrated Seismic Experiment
  • Woods Hole Oceanographic Institution (WHOI), United States of America
United States of America
YX (2008-2008) Seismology Rapid Response Test During the SoSAF Shakeout
  • UC Riverside, United States of America
DOI
YX (2009-2009) Socorro Swarm 2009 RAMP
  • New Mexico Tech, United States of America
DOI
YX (2010-2012) Flexarray 3D Passive Seismic Imaging of Core-Complex Extension in the Ruby Range Nevada
  • Stanford University, United States of America
DOI
YX (2013-2015) Lhasa Block Top to Bottom--Lithospheric Evolution of Asia’s Leading Edge
  • Lehigh University, United States of America
YX (2016-2025) Raton Basin UNM Broadband Network
  • University of New Mexico (UNM), United States of America
DOI
YY (2000-2001) NCISP1
DOI
YY (2003-2004) Mariana Subdction Factory Experiment
  • Washington University in St. Louis (WUSTL), United States of America
YY (2005-2007) Norway 05
  • Instituto Andaluz de Geofisica Universidad de Granada (UGR), Spain
YY (2008-2008) Predominant Period Measurement in Las Vegas Valley
  • University of Nevada, Las Vegas, United States of America
DOI
YY (2009-2011) KRAFLA-09
  • University of Cambridge Earth Sciences, United Kingdom
YY (2012-2012) Mendenhall Glacier Outburst Flood Seismicity and Next-Generation Instrument Testing
  • UC Santa Cruz, United States of America
DOI
YY (2013-2016) Exploring extensional tectonics beyond the Ethiopian Rift
  • Cornell University, United States of America
DOI
YY (2017-2027) UTPMY
DOI
YZ (2003-2003) Bardwell, KY Aftershock Deployment
  • University of Memphis, CERI, United States of America
YZ (2004-2004) Tabriz Experiment
  • Observatoire de Grenoble, Grenoble, France
DOI
YZ (2005-2007) Boina Broadband Network
  • Royal Holloway, University of London, United Kingdom
YZ (2008-2008) Crater Lake 2008
DOI
YZ (2009-2014) Nicoya Seismogenic Zone
  • UC Santa Cruz, United States of America
DOI
YZ (2015-2016) Establishing Background Microseismicity at Proposed Geothermal Site at Cornell Univerity
  • Cornell University, United States of America
DOI
YZ (2017-2021) East Pollino Experiment
DOI
YZ (2022-2022) Tete Rousse
YZ (2023-2023) Canary Islands seismic monitoring with Distributed Acoustic Sensing (CANDAS) DOI
Z1 (2006-2007) Northeast Tibet Plateu Seismic Experiment: Pilot
  • University of Rhode Island (URI), United States of America
DOI
Z1 (2008-2008) Imaging the Upper Crust at Newberry Volcano using Large offset Reflections
  • University of Oregon, United States of America
DOI
Z1 (2009-2010) Mantle flow and magma supply to the Eastern Lau Spreading Center
  • Washington University in St. Louis (WUSTL), United States of America
DOI
Z1 (2011-2011) Fracture Decoupling Experiment
DOI
Z1 (2013-2015) MT Imaging of the Cascades Volcanic Arc GeoPRISMS/ES MT Experiment
  • Oregon State University (OSU), United States of America
United States of America
Z1 (2016-2017) Seismic Triggering Response for Earthquakes around Wellington NZ
  • University of Wisconsin, Madison, United States of America
DOI
Z1 (2018-2018) Hawaii Nodal RAPID 2018
DOI
Z1 (2019-2019) Monitoring Soil Movement at Golden Gate National Recreational Area, California
  • UC San Diego, United States of America
DOI

Network Data API

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