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
MX Mexican National Seismic Network
DOI
MU Miami University Seismic Network
  • Miami University (Ohio, USA)
LM Michigan State University Seismic Network
  • Michigan State University (MSU, Michigan USA)
DOI
PK Micro Seismic Monitoring System of Northern Areas of Pakistan
MH Mobile Earthquake Recording in Marine Areas by Independent Divers
  • Princeton University
Global DOI
AS Modified High Gain Long Period Observatory
DOI
MD Moldova Digital Seismic Network
  • Geological and Seismological Institute of Moldova
DOI
MB Montana Regional Seismic Network
DOI
ME Montenegrin Seismic Network
DOI
MC Montserrat CALIPSO Borehole Network
  • University of Texas-Arlington
MV Montserrat Volcano Observatory Trinidad and Tobago
M1 MOravia NETwork
  • Institute of Physics of the Earth Masaryk University (Czech)
DOI
MO Morocco Seismic Network Morocco
ER Mount Erebus Volcano Observatory Seismic Network
  • New Mexico Tech
TB MRC Earth and Marine Sciences Network
DOI
MM Myanmar National Seismic Network
DOI
DE Nanometrics Research Network
NX Nanometrics Research Network
DOI
NR NARS
  • Utrecht University (UU Netherlands)
DOI
RK NASA READI Kinematic GPS
  • Central Washington University
United States of America DOI
HL National Observatory of Athens Seismic Network
  • National Observatory of Athens, Institute of Geodynamics, Athens
DOI
RI National Seismic Network of Argentina Argentina
AB National Seismic Network of Azerbaijan
BS National Seismic Network of Bulgaria
DOI
GO National Seismic Network of Georgia
  • Ilia State University- Seismic Monitoring Centre of Georgia (Georgia)
IN National Seismic Network of India
RQ National Seismic Network of URBAN-INCERC DOI
AT National Tsunami Warning Center Alaska Seismic Network
  • NOAA National Oceanic and Atmospheric Administration (USA)
DOI
NK Nepal Kathmandu
DOI
NV NEPTUNE
DOI
NL Netherlands Seismic and Acoustic Network
DOI
NQ NetQuakes
  • U.S. Geological Survey
DOI
EQ Nevada Educational Seismic Network United States of America
NN Nevada Seismic Network
DOI
ND New CaleDonia Broadband Seismic Network
  • Centre IRD de Noumea, Nouvelle-Caledonie
DOI
IC New China Digital Seismograph Network
DOI
NE New England Seismic Network
DOI
SC New Mexico Tech Seismic Network
  • New Mexico Tech
NZ New Zealand National Seismograph Network
  • Institute of Geological & Nuclear Sciences Ltd (GNS New Zealand)
N1 NGSA Seismic Network DOI
NU Nicaraguan Seismic Network
DOI
NJ Nigerian National Network of Seismographi Stations (NNNSS)
  • Centre for Geodesy and Geodynamics (CGG)
DOI
NO NORSAR Station Network
DOI
NB Northeastern Brazil UFRN
  • Universidade Federal do Rio Grande do Norte (UFRN Brazil)
NI North-East Italy Broadband Network
  • OGS (Istituto Nazionale di Oceanografia e di Geofisica Sperimentale) and University of Trieste (OGS & UniTS)
DOI
OX North-East Italy Seismic Network
DOI
AR Northern Arizona Network
FN Northern Finland Seismological Network
NF North Fork Valley Seismic Network
  • National Institute for Occupational and Health (NIOSH WA,USA)
United States of America
UI North Idaho Seismic Network
  • University of Idaho

Network Data API

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