International Federation of Digital Seismograph Networks

Network Codes

The following network codes are assigned by the FDSN archive (IRIS DMC) to provide uniqueness to seismological data streams.

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network code network name network operator operator country deployment country/region DOI
ZO (2002-2004) Transalp II GEOFON Program (GFZ-Potsdam, Germany) DE: Germany Germany
TD TransAlta Monitoring Network TransAlta Corporation CA: Canada Canada
XU (1999-2000) Trans-Antarctic Institute of Geological and Nuclear Science (GNS - New Zealand) NZ: New Zealand New Zealand
ZJ (2012-2015) Transantarctic Mountains Northern Network The University of Alabama (UA) US: United States United States DOI
9H (2013-2015) TRANSCORBE Instituto Andaluz de Geofisica Universidad de Granada (UGR) ES: Spain Spain
ZU (2013-2014) Trans-Haiti University of Southampton (UK) GB: United Kingdom United Kingdom
YS (2014-2018) Transitions in the Banda Arc-Australia continental collision University of Southern California US: United States United States DOI
YA (2006-2007) Transylvanian Basin Attenuation and Anisotropy Deployment University of Florida US: United States United States
ST Trentino Seismic Network Geological Survey-Provincia Autonoma di Trento IT: Italy Italy DOI
XS (2015-2015) Trinity River Lowden Ranch Array 2015 University of New Mexico (UNM) US: United States United States
XR (2018-2020) Tripartite-BIMA (Bangladesh-India-Myanmar Array) University of Missouri (MU) (Mizzou) US: United States United States DOI
XQ (2017-2018) TROODOS: Tomography and Receiver function Observations of an Ophiolite using Data Obtained from Seismology Imperial College London (Imperial UK) GB: United Kingdom United Kingdom DOI
3G (2007-2016) TÜBITAK Marmara Research Center Earth Sciences Institution Network TÜBITAK Marmara Research Center (MRC Turkey) TR: Turkey Turkey DOI
XS (2004-2004) Tungurahua 2004 IRIS/PASSCAL
8A (2013-2013) Tungurahua July 2013 Temporary Boise State University US: United States United States DOI
9A (2019-2020) Turkana Rift Arrays to Investigate Lithospheric Strains (TRAILS) - UK component Imperial College London (Imperial UK) GB: United Kingdom United Kingdom DOI
GC UCLA Geonet Network UC Los Angeles US: United States United States
FA UCLA Seismic Network UC Los Angeles US: United States United States
XB (1989-1990) UC Mammoth/Long Valley network None :
SB UC Santa Barbara Engineering Seismology Network UC Santa Barbara US: United States United States
1B (2006-2008) UGANDA University of Frankfurt DE: Germany Germany
UN Uganda National Seismological Network Directorate of Geological Survey and Mines, Uganda (DGSM) UG: Uganda Uganda DOI
UH UH Infrasound Network University of Hawaii (UH) US: United States United States
1K (2017-2019) UIB-Heimaey University of Bergen (UiB Norway) NO: Norway Norway
1D (2016-2018) UKANET: UK Antarctic Network University of Leeds (UK) GB: United Kingdom United Kingdom DOI
  • 1426-1450 of 1561 networks

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