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
5F (2021-2021)	Foulness Seismoacoustic Coupling Trial	Blacknest (AWE UK) University of Leeds (UK)	—	DOI
5M (2015-2016)	FOSA	Institute for Geosciences - Goethe University		DOI
5B (2021-2022)	ET Database of Belgium	University of Liège	—	DOI
5H (2011-2012)	Eritrea Seismic Project	Birkbeck, University of London		DOI
5A (2013-2013)	Eastern North American Margin Explosives Test	University of Texas at El Paso (UTEP)		DOI
5E (2010-2010)	Earthquake Swarms and Aseismic Slip in the Salton Trough: High-Resolution Imaging of the Upper Frictional Stability Transition	Cornell University		DOI
5C (2009-2011)	Dynamics of Lake-Calving Glaciers: Yakutat Glacier, Alaska	University of Alaska, Fairbanks (UAF, AK USA)		DOI
5Q (2019-2019)	Dry Alluvium Geology 3	Mission Support and Test Services (MSTS), LLC		DOI
5G (2004-2010)	Dongbei Broadband Network	Lamont Doherty Earth Observatory (LDEO), Columbia University	—	DOI
5L (2022-2022)	Deep Crustal Magmatic Structure in the Vicinity of the Pāhala Earthquake Swarm	USGS Hawaiian Volcano Observatory (HVO)	—	DOI
5H (2013-2016)	Crust of the Oman Ophiolite and its Lithosphere	Christian Albrechts - Universitat zu Kiel		DOI
5H (2017-2019)	Central Virginia and South Carolina seismic monitoring experiment	Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech)		DOI
5F (2010-2011)	CASE-IPY	University of Strasbourg (Unistra)		—
5E (2014-2015)	Cascadia Initiative	Oregon State University (OSU USA)		DOI
5F (2023-2025)	Burma Arc from Collision Kinematics to Subduction Tectonics as Observed from Passive seismic - Thailand	University of Missouri		DOI
5K (2022-2022)	Broadbands for Mines Spring 2022 Field Camp	Colorado School of Mines		DOI
5M (2018-2020)	BRAVOSEIS Onshore Seismic Array	Deutsches GeoForschungsZentrum GFZ (GFZ Potsdam) National Geographic Institute, Madrid, Spain University of Granada (UGR-Granada, Spain)		DOI
5B (2010-2015)	Brady Hot Spring EGS	Lawrence Berkeley Laboratory (LBNL, CA USA)		—
5A (2010-2012)	Basin & Range, Pleasant Valley Faulting, Crustal-Scale Geometry of Active Continental Normal Faults	Oregon State University (OSU USA)		DOI
5J (2017-2019)	ASR	Australian National University (ANU, Australia)		DOI

Network Data API

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