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
ZZ (2013-2014) Virginia seismic experiment USGS National Center/Reston (United States Geological Survey) US: United States United States DOI
ZN (2014-2015) Site response in the Washington, DC, area USGS National Center/Reston (United States Geological Survey) US: United States United States DOI
ZG (2015-2021) 27F2 SOW 019 (is the official name of the well) USGS OGW BG, Storrs, CT (USGS OGW BG) US: United States United States
Z9 (2009-2009) Laramide Landslides USGS University of Washington US: United States United States
ZK (2016-2016) Seismic signature of debris flume experiments USGS Vancouver WA US: United States United States DOI
4C (2015-2015) GeoGirls outreach experiment at Mount St. Helens USGS Vancouver WA US: United States United States
3F (2010-2010) USGS flume seismic monitoring USGS Vancouver WA US: United States United States DOI
1C (2018-2018) Galilee Seismic Experiment: crustal and sedimentary structure and seismic hazard USGS Woods Hole US: United States United States DOI
XZ (2013-2013) Gulf of Mexico USGS Hydrates USGS Woods Hole US: United States United States
RE US Bureau of Reclamation Seismic Networks U.S. State Department US: United States United States
NR NARS Array Utrecht University (UU Netherlands) NL: Netherlands Mexico
UZ Uzbekistan Digital Seismic Network Uzbekistan Institute of Seismology, Tashkent UZ: Uzbekistan Uzbekistan
VU Vanuatu Seismic Network Vanuatu Geoscience Observatory VU: Vanuatu Vanuatu
2C (2016-2017) Tasman Acceleration Study 2016 Victoria University of Wellington NZ: New Zealand New Zealand
X2 (2009-2010) Wellington Geophysical Transect (aka SAHKE) Victoria University of Wellington NZ: New Zealand New Zealand DOI
1H (2012-2020) Central Otago Seismic Array Victoria University of Wellington NZ: New Zealand New Zealand DOI
9F (2008-2018) Southern Alps microearthquake Borehole Array- part 2 Victoria University of Wellington NZ: New Zealand New Zealand DOI
YG (2013-2014) Deployment for the Southern Cook Strait Earthquake Sequence Victoria University of Wellington NZ: New Zealand New Zealand DOI
XO (2010-2010) Deep Fault Drilling Project, Alpine Fault, New Zealand: Whataroa-Wanganui Passive Seismology Experiment 2010 Victoria University of Wellington NZ: New Zealand New Zealand DOI
ZV (2011-2011) Wellington Active Source Transect Victoria University of Wellington NZ: New Zealand New Zealand DOI
XY (2011-2012) Experiment to Determine Hypocenters and Focal Mechanisms of Earthquakes Occurring in Association with Imaged Faults Near Summeville, South Carolina Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech) US: United States United States DOI
YB (2009-2009) Batholiths Controlled Source Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech) US: United States United States DOI
5H (2017-2019) Central Virginia and South Carolina seismic monitoring experiment Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech) US: United States United States DOI
9A (2012-2012) Deformation and magmatic modification of a steep continental margin, western Idaho - eastern Oregon Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech) US: United States United States DOI
YG (2011-2011) Seismic Imaging of New Transitional Crust in the Salton Trough Oblique Rift Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech) US: United States United States DOI
  • 1426-1450 of 1524 networks

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