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
AT National Tsunami Warning Center Alaska Seismic Network
  • National Oceanic and Atmospheric Administration (NOAA), United States of America
DOI
RQ National Seismic Network of URBAN-INCERC DOI
MZ National Seismic Network of Mozambique DOI
IN National Seismic Network of India
GO National Seismic Network of Georgia
  • Ilia State University- Seismic Monitoring Centre of Georgia, Georgia
DOI
BS National Seismic Network of Bulgaria
DOI
AB National Seismic Network of Azerbaijan
RI National Seismic Network of Argentina Argentina DOI
HL National Observatory of Athens Seismic Network
  • National Observatory of Athens, Institute of Geodynamics, Athens, Greece
DOI
RK NASA READI Kinematic GPS
  • Central Washington University, United States of America
United States of America DOI
NR NARS
  • Utrecht University (UU), Netherlands
DOI
NX Nanometrics Research Network
DOI
DE Nanometrics Research Network
N9 N9 - Svalbard Glaciers Surge Monitoring DOI
MM Myanmar National Seismic Network
DOI
TB MRC Earth and Marine Sciences Network
DOI
ER Mount Erebus Volcano Observatory Seismic Network
DOI
MO Morocco Seismic Network Morocco
M1 MOravia NETwork
  • Institute of Physics of the Earth Masaryk University, Czechia
DOI
MV Montserrat Volcano Observatory Trinidad and Tobago
MC Montserrat CALIPSO Borehole Network
  • University of Texas-Arlington, United States of America
ME Montenegrin Seismic Network
DOI
MB Montana Regional Seismic Network
DOI
MJ Mongolian National Network DOI
MD Moldova Digital Seismic Network
  • Geological and Seismological Institute of Moldova, Moldova
DOI
AS Modified High Gain Long Period Observatory
DOI
GV Mobile RSNI DOI
MH Mobile Earthquake Recording in Marine Areas by Independent Divers
  • Princeton University, United States of America
Global DOI
PK Micro Seismic Monitoring System of Northern Areas of Pakistan
LM Michigan State University Seismic Network
  • Michigan State University (MSU), United States of America
DOI
MU Miami University Seismic Network
  • Miami University, Ohio, United States of America
MX Mexican National Seismic Network
DOI
AX Meteo Aruba
  • Departamento Meterologico Aruba, Aruba
MN Mediterranean Very Broadband Seismographic Network
DOI
MR Mauritius Seismic Network
MQ Martinique Seismic and Volcano Observatory Network
DOI
VM Marche Seismic Network DOI
ML Malta Seismic Network
DOI
MY Malaysian National Seismic Network
MW Malawi National Seismic Network
  • Geological Survey Department of Malawi (GSDM), Malawi
DOI
M0 Magadan Regional Seismic Network of the Russian Federation
  • Magadan Branch of the Geophysical Survey of the Russian Academy of Sciences
DOI
LU Luxembourg National Seismic Network Luxembourg DOI
LK Lunitek Seismic Network
  • Lunitek srl, Italy
DOI
LC LSC (Laboratorio Subterraneo Canfranc)
DOI
LA Los Angeles Basin Seismic Network
  • University of Southern California (USC), United States of America
LN Los Alamos Seismic Network (LASN)
  • Los Alamos National Laboratory (LANL), United States of America
United States of America
LL LLNL NTS Network
  • Lawrence Livermore National Laboratory (LLNL), United States of America
United States of America
LB Leo Brady Network
  • Sandia National Laboratories, United States of America
LI Laser Interferometer Gravitational-Wave Experiment
DOI
LH Large High-Performance Outdoor Shake Table
  • 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.