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
MY	Malaysian National Seismic Network	Malaysian Meteorological Service (Ministry of Science, Tech and Innovation, MOSTI-MMD-MET)		—
MX	Mexican National Seismic Network	Universidad Nacional Autónoma de México (UNAM), Mexico City, D.F.		DOI
MW	Malawi National Seismic Network	Geological Survey Department of Malawi (GSDM)		DOI
MV	Montserrat Volcano Observatory	University of the West Indies (Seismic Research Centre Trinidad)	Trinidad and Tobago	—
MU	Miami University Seismic Network	Miami University (Ohio, USA)		—
MT	French Landslide Observatory / OMIV: Permanent seismological records on unstable slopes	Ecole et Observatoire des Sciences de la Terre (EOST)		DOI
MS	Singapore Seismological Network	Meteorological Service of Singapore		—
MR	Mauritius Seismic Network	Mauritius Meteorological Services		—
MQ	Martinique Seismic and Volcano Observatory Network	Institut de Physique du Globe de Paris		DOI
MP	Iraqi Seismic Observatory	Seismological Laboratory of University of Basrah (SLUB)		DOI
MO	Morocco Seismic Network	Institut National de Géophysique (CNRST), Rabat	Morocco	—
MN	Mediterranean Very Broadband Seismographic Network	Istituto Nazionale di Geofisica e Vulcanologia (INGV)		DOI
MM	Myanmar National Seismic Network	Department of Meteorology and Hydrology - National Earthquake Data Center (DMH-NEDC)		DOI
ML	Malta Seismic Network	University of Malta (UM)		DOI
MI	USGS Northern Mariana Islands Network	USGS Alaska Anchorage		DOI
MH	Mobile Earthquake Recording in Marine Areas by Independent Divers	Princeton University	Global	DOI
MG	Permanent Seismic Network of Queretaro State, Mexico	Centro de Geociencias, UNAM (CGEO)		DOI
MF	Laboratorio de Ingeniería Sísmica	Universidad de Costa Rica		DOI
ME	Montenegrin Seismic Network	Sector for Seismology, Institute of Hydrometeorology and Seismology of Montenegro (IHMS)		DOI
MD	Moldova Digital Seismic Network	Geological and Seismological Institute of Moldova		DOI
MC	Montserrat CALIPSO Borehole Network	University of Texas-Arlington		—
MB	Montana Regional Seismic Network	Montana Bureau of Mines and Geology/Montana Tech (MBMG, MT USA)		DOI
MA	Macedonian Seismological Network	Macedonia Seismological Observatory (Macedonia)	Macedonia	—
M1	MOravia NETwork	Institute of Physics of the Earth Masaryk University (Czech)		DOI
M0	Magadan Regional Seismic Network of the Russian Federation	Magadan Branch of the Geophysical Survey of the Russian Academy of Sciences	—	DOI
M	Generic American Strong Motion Network	Istituto Nazionale di Geofisica e Vulcanologia (INGV)	Italy	—

Network Data API

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