International Federation of Digital Seismograph Networks
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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
BZ ZIMBABWE SEISMIC NETWORK
  • METEOROLOGICAL SERVICES DEPARTMENT,GOETZ OBSERVATORY (MSD)
 Zimbabwe DOI
LZ Zambia Seismic Network
  • Geological Survey Department of Zambia
DOI
NY Yukon-Northwest Seismic Network
  • University of Ottawa (uOttawa Canada)
DOI
WY Yellowstone National Park Seismograph Network
DOI
RY Yakutsk Regional Seismic Network of the Russian Federation
  • Yakutsk Branch of the Geophysical Survey of the Russian Academy of Sciences (YAGSR)
DOI
WN WINSENT — DOI
WI West Indies French Seismic Network
DOI
WM Western Mediterranean Seismic Network
  • Real Instituto y Observatorio de la Armada (Spain)
DOI
WA West Central Argentina Network
  • Universidad Nacional de San Juan (UNSJ, Argentina)
—
WB West Bohemia Local Seismic Network
DOI
WK Wake Island Hydrophone Array United States of America —
VN Voronezh Regional Seismic Network of the Russian Federation
  • Voronezh Laboratory of the Geophysical Survey of the Russian Academy of Sciences
 — DOI
VR Virgo Interferometric Antenna for Gravitational Waves Detection
DOI
CV Vigil Network, Cape Verde Islands
—
VU Vanuatu Seismic Network
—
VL Vale SA Network
  • Universidade de Sao Paulo, USP
 Brazil DOI
VB Valencian Broadband Seismic Network
DOI
VA VAL D'AGRI NETWORK
DOI
UZ Uzbekistan Digital Seismic Network
DOI
EP UTEP Seismic Network
  • University of Texas at El Paso (UTEP)
—
MI USGS Northern Mariana Islands Network
  • USGS Alaska Anchorage
DOI
NC USGS Northern California Seismic Network
  • USGS Menlo Park
DOI
UL USGS Low Frequency Geophysical Data Network
  • USGS Menlo Park
—
NT USGS Geomagnetism Program United States of America DOI
GS US Geological Survey Networks
DOI
GM U.S. Geological Survey Networks
  • U.S. Geological Survey
DOI
RE US Bureau of Reclamation Seismic Networks
  • U.S. State Department
—
TA USArray Transportable Array
DOI
RG Upper-Rhine Graben Geothermal Network
DOI
UG Unocal Geothermal Northern California Network
  • Unocal Corporation
 United States of America —
UB University of Zimbabwe 1 Zimbabwe DOI
UU University of Utah Regional Seismic Network
DOI
HP University of Patras, Seismological Laboratory
  • University of Patras
DOI
UM University of Montana Seismic Network
  • University Of Montana
DOI
BI University of Dhaka Seismographic Network
—
C5 University of Cambridge seismology
  • University of Cambridge (UK) Earth Sciences
 United Kingdom DOI
BR University of Brasilia Seismic Network
—
NS University of Bergen Seismic Network
DOI
RP Universidad de Panama Seismic Network Panama —
KE Univerity of Nairobi, Kenya
DOI
NP United States National Strong-Motion Network
  • U.S. Geological Survey
DOI
US United States National Seismic Network
DOI
BA UniBAS
  • Universita della Basilicata
—
UK UK Schools Seismic Network
  • University of Leicester (SEIS UK)
—
BN UK-Net, Blacknest Array
  • Blacknest (AWE UK)
—
UR UKArray United Kingdom DOI
UH UH Infrasound Network
—
UN Uganda National Seismological Network
  • Directorate of Geological Survey and Mines, Uganda (DGSM)
 Uganda DOI
HY UEH Seismic Network — DOI
SB UC Santa Barbara Engineering Seismology Network
  • UC Santa Barbara
DOI

Network Data API

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