International Federation of Digital Seismograph Networks

Network Codes

The following network codes are assigned by the FDSN archive (IRIS DMC) to provide uniqueness to seismological data streams.

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network code network name network operator operator country deployment country/region DOI
8A (2008-2009) IPY: Stability of Larsen C Ice Shelf in a Warming Climate IRIS PASSCAL Instrument Center @ New Mexico Tech US: United States United States DOI
8A (2010-2012) West Iberia Lithosphere and Astenosphere Structure Instituto Dom Luiz (FCUL formerly CGUL-LX Portugal) PT: Portugal Portugal
8A (2014-2014) Seismic Transect Across the Okavango Rift Zone Woods Hole Oceanographic Institution (WHOI) US: United States United States DOI
8A (2015-2018) AfricaArray - Namibia Penn State University US: United States United States
8B (2008-2009) NCISP7 Institute of Geology and Geophysics, CAS (CAS- Transect6) CN: China China DOI
8B (2010-2015) Newberry EGS Lawrence Berkeley Laboratory (LBNL, CA USA) US: United States United States
8C (2007-2016) Lucky Strike OBS Network
8D (1980-2030) Swiss Seismological Service Aftershock Deployments Swiss Seismological Service CH: Switzerland Switzerland DOI
8E (2011-2013) Mammoth Mountain Broadband Experiment USGS Menlo Park US: United States United States
8E (2014-2015) Seismic monitoring at Lascar volcano after 2014 Iquique earthquake GEOFON Program (GFZ-Potsdam, Germany) DE: Germany Germany
8F (2005-2012) West--Fissure- and Atacama-Fault Seismic Network, Northern Chile Freie Universitaet Berlin DE: Germany Germany DOI
8F (2015-2015) Hikurangi Ocean Bottom Investigation of Tremor and Slow Slip, LBPR and TXBP data University of Texas at Austin US: United States United States DOI
8F (2016-2016) MARGATS Universite Brest FR: France France
8G (2013-2015) MEJIPE Freie Universitaet Berlin DE: Germany Germany DOI
8G (2016-2017) 2016 Pedernales Earthquake Aftershock Deployment Ecuador Lehigh University US: United States United States DOI
8H (2007-2007) SISMANTILLES-2 Geoazur (Geoazur) FR: France France DOI
8X (2016-2018) Central Adriatic Seismic Experiment ETHZ (Swiss Federal Institute of Technology, Zurich Switzerland) CH: Switzerland Switzerland
  • 17 networks

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