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
7A (2013-2016) Mid-Atlantic Geophysical Integrative Collaboration
  • Yale University, United States of America
DOI
YW (2013-2015) MIDGE: Minimally Invasive Direct Glacial Exploration of Biogeochemistry, Hydrology and Glaciology of Blood Falls, McMurdo Dry Va
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
ZV (2007-2007) Mid Ocean Volcanoes & Earthquakes
DOI
YF (1999-2002) Midsea - Mantle Investigation of the Deep Suture between Eurasia and Africa
  • Eidgendssisch Technische Hochschule - Swiss Seismological Service (ETH), Switzerland
DOI
5D (2021-2025) Mikroseismisches Kandel Elztal Experiment DOI
X2 (2024-2024) Milun
5E (2011-2013) MINAS
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
DOI
YM (2023-2023) Mines Geophysics Field Camp 2023
DOI
ZA (2023-2023) Mines Geophysics Field Camp 2023 - MT
DOI
ZM (2024-2024) Mines Geophysics Field Camp 2024
DOI
ZN (2024-2024) Mines Geophysics Field Camp 2024 - MT
DOI
1A (2014-2015) Mining-induced seismicity network at mine Prosper-Haniel, Bottrop
DOI
XA (1995-1996) Missouri to Massachusetts Array
DOI
2M (2015-2018) MISTERIOS
  • Institute Earth Sciences "Jaume Almera" (ICTJA), Spain
DOI
YT (2003-2003) MOBAL 03
DOI
3C (2022-2025) Modeling, Uplift, Seismology, and Igneous-geochemistry in the Colombian Andes
DOI
XS (2024-2024) MOFETTE_LAB
  • Institut des Sciences de la Terre, France
DOI
YO (2008-2008) Mogul west Reno
DOI
X9 (2017-2018) Moment tensor inversion, perforation
  • Sandia National Laboratories, United States of America
DOI
X3 (2015-2016) Momotombo 2015-2016
DOI
X6 (2010-2011) MonaSeis
  • Institute for Geosciences - Goethe University, Germany
3H (2018-2020) Monchique
XY (2003-2003) Mongolia-Baikal Lithospheric Transect France
ZJ (2018-2018) Mongolia Fault Zone Studies
  • Lehigh University, United States of America
DOI
XN (2010-2010) Monitgoring seismicity associated with a possible asperity on the Cascadia megathrust
  • Oregon State University (OSU), United States of America
DOI
3A (2024-2024) Monitor Blasting near Museum in Raleigh, NC
  • University of North Carolina, Chapel Hill
DOI
X4 (2016-2021) Monitoring Active Faults for Tectonic Mapping Efforts in Washington State
DOI
X9 (2004-2007) Monitoring an active rift system at the front of the Amery Ice Shelf, East Antarctica
  • University of Chicago, United States of America
DOI
Y8 (2016-2021) Monitoring Entiat Earthquakes in Chelan County, Washington
  • Washington State Department of Natural Resources, United States of America
DOI
XU (2001-2001) Monitoring MEQ activity during pulsed injection at geothermal reservoirs
ZP (2020-2020) Monitoring of a landslide in Alpes-Maritimes with a nodal array
DOI
ZV (2006-2006) Monitoring of Augustine Volcano Eruption using Ocean Bottom Seismometers
ZH (2011-2012) Monitoring seismicity associated with a possible asperity on the Cascadia megathrust
  • Oregon State University (OSU), United States of America
DOI
ZE (2020-2022) Monitoring Seismicity in Louisiana
  • Louisiana State University, United States of America
DOI
Z1 (2019-2019) Monitoring Soil Movement at Golden Gate National Recreational Area, California
  • UC San Diego, United States of America
DOI
Z1 (2020-2021) Monitoring Soil Movement at the Jasper Ridge Biological Reserve, Woodside, CA
  • U.C. San Diego
DOI
2L (2015-2016) Monitoring the unrest of El Hierro Island with seismic observations
  • GEOMAR, Germany
DOI
3V (2019-2021) Monitoring water flow in karst using passive seismic ‘listening’
XS (1999-2001) Montana BB Array
DOI
8C (2019-2025) Mont-Blanc
DOI
3S (2021-2022) Monte Cotugno Reservoir Seismic Experiment DOI
1S (2018-2024) Montefeltro seismic network DOI
3G (2024-2025) Monzón baseline DOI
3D (2010-2013) Morocco-Muenster
  • Westfalische Wilhelms-Universitat Munster (WWU), Germany
DOI
3K (2023-2025) MOSAICMO Seismic Network in Molise-Sannio region, Italy
8J (2018-2018) Mount Adams Temporary Infrasound Arrays
DOI
XS (1996-1997) Mount Erebus Observatory
DOI
XZ (1999-2000) Mount Erebus Seismic Studies
DOI
ZR (2009-2011) Mount Isa Northern Queensland
DOI
4K (2023-2023) Mount Rainier 2023
  • University of Oregon, United States of America
DOI

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