Sign in

Network Codes

The following network codes are assigned by the FDSN to facilitate unique identifiers for seismological data streams.

Request a new network code
Generate citations for network data

Show network types:
All Permanent Temporary
Show only network codes starting with:

1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Search for network code or name:

Network Code	Network Name	Operated By	Deployment	DOI
5C (2009-2011)	Dynamics of Lake-Calving Glaciers: Yakutat Glacier, Alaska	University of Alaska, Fairbanks (UAF, AK USA)		DOI
5C (2008-2008)	Prestudies for Rwenzori Seismic Network	Goethe University Frankfurt	—	—
5B (2021-2022)	ET Database of Belgium	University of Liège	—	DOI
5B (2018-2019)	Rutford Ice Stream Cooperative Research Program with British Antarctic Survey	Penn State University		DOI
5B (2016-2017)	Tony Creek Dual Microseismic Experiment	University of Calgary (U of C Canada)		—
5B (2010-2015)	Brady Hot Spring EGS	Lawrence Berkeley Laboratory (LBNL, CA USA)		—
5B (2009-2009)	TaskForce L Aquila 2009	GEOFON Program (GFZ-Potsdam, Germany)	Germany	—
5B (2008-2008)	HLP 3C Piggy Back RT130	Stanford University		DOI
5A (2021-2030)	Temporary deployments operated by industry partners of the Swiss Seismological Service.	Eidgendssisch Technische Hochschule (ETH Zurich) - Swiss Seismological Service	—	DOI
5A (2020-2020)	Large Surface Explosion Coupling Experiment	Lawrence Livermore National Laboratory		DOI
5A (2019-2019)	Shale Hills Critical Zone Observatory Mini-Array 2 Experiment	Penn State University		DOI
5A (2018-2018)	Rattlesnake Ridge 2018 v2	University of Oregon		DOI
5A (2014-2016)	Subduction Reversal and the Ontong Java Plateau	University of Southampton (UK)		DOI
5A (2013-2013)	Eastern North American Margin Explosives Test	University of Texas at El Paso (UTEP)		DOI
5A (2010-2012)	Basin & Range, Pleasant Valley Faulting, Crustal-Scale Geometry of Active Continental Normal Faults	Oregon State University (OSU USA)		DOI
5A (2005-2009)	Samoa Lithosphere Integrated Seismic-Petrologic Expedition	Woods Hole Oceanographic Institution (WHOI)		DOI

Network Data API

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