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 Operated By Deployment DOI
7G (2019-2020) Autocorrelation of ambient noise and P-wave coda for crustal structure
  • Purdue University
DOI
7H (2001-2002) TIGGER
  • Australian National University (ANU, Australia)
7H (2010-2025) W-Alps landslide experiments Char d Osset, Chamousset, Pont Bourquin
  • Institut des Sciences de la Terre
DOI
7I (2003-2005) TASMAL
  • Australian National University (ANU, Australia)
DOI
7I (2011-2022) InSight pre and post-flight test data
7J (2005-2008) CAPRA - Linkage
  • Australian National University (ANU, Australia)
DOI
7J (2011-2011) Correlating seismic and visual (TLS) signals at Breidamerkurjokull, Iceland
  • University of South Florida (USF)
DOI
7J (2013-2015) Poker Flat Permafrost Seismic Interferometry Experiment
  • Sandia National Laboratories
DOI
7J (2016-2030) InSight pre and post-flight synthetic data
7K (2007-2008) SOC - Southern Craton
  • Australian National University (ANU, Australia)
DOI
7K (2014-2017) Peru Coastal Seismic Data
DOI
7K (2018-2019) AtlanticNoise
  • Woods Hole Oceanographic Institution (WHOI)
DOI
7L (2019-2019) Turbo Wave Experiment
  • University of North Carolina at Chapel Hill
DOI
7M (1998-1998) LF98
  • Australian National University (ANU, Australia)
7M (2019-2020) Storfjorden
  • University of Bergen (UiB Norway) Inst of Geophysics
7N (1999-1999) MB99
  • Australian National University (ANU, Australia)
7O (2000-2000) AFOO
  • Australian National University (ANU, Australia)
7P (2002-2002) TIGGER-SP
  • Australian National University (ANU, Australia)
7Q (2004-2005) SEAL
  • Australian National University (ANU, Australia)
7R (2005-2006) EVA
  • Australian National University (ANU, Australia)
7S (2006-2007) SETA
  • Australian National University (ANU, Australia)
7T (2007-2007) SEAL2
  • Australian National University (ANU, Australia)
DOI
7U (2007-2008) SEAL3
  • Australian National University (ANU, Australia)
8A (2008-2009) IPY: Stability of Larsen C Ice Shelf in a Warming Climate
  • IRIS PASSCAL Instrument Center @ New Mexico Tech
DOI
8A (2010-2012) West Iberia Lithosphere and Astenosphere Structure
  • Instituto Dom Luiz (FCUL formerly CGUL-LX Portugal)
DOI
8A (2013-2013) Tungurahua July 2013 Temporary
DOI
8A (2014-2014) Seismic Transect Across the Okavango Rift Zone
  • Woods Hole Oceanographic Institution (WHOI)
DOI
8A (2015-2018) AfricaArray - Namibia
  • Penn State University
DOI
8A (2019-2022) Gofar_Transfrom_Fault
  • Woods Hole Oceanographic Institution (WHOI)
DOI
8B (2008-2009) NCISP7
DOI
8B (2010-2015) Newberry EGS
8B (2016-2027) Laptev Sea Rift Seismological Network
  • Alfred Wegener Institute (AWI)
8C (2007-2016) Lucky Strike OBS Network
8C (2018-2018) Integration of Noble Gas and Seismic Measurements for Small Yield Event Discrimination and Yield Estimation
DOI
8C (2019-2020) Mont-Blanc
8D (1980-2030) Swiss Seismological Service Aftershock Deployments
DOI
8E (2010-2010) TANGSHAN
  • University of Oklahoma (OU)
DOI
8E (2011-2013) Mammoth Mountain Broadband Experiment
  • USGS Menlo Park
8E (2014-2015) Seismic monitoring at Lascar volcano after 2014 Iquique earthquake
  • GEOFON Program (GFZ-Potsdam, Germany)
DOI
8E (2016-2017) NSF funded project on winds in complex terrain at Perdigao
  • Cornell University
DOI
8E (2018-2018) Seismic sensing of hydraulic and sediment transport patterns below frozen subarctic river
DOI
8E (2019-2019) Faial-Pico2019
DOI
8F (2005-2012) West--Fissure- and Atacama-Fault Seismic Network, Northern Chile
  • Freie Universitaet Berlin
DOI
8F (2014-2015) Hikurangi Ocean Bottom Investigation of Tremor and Slow Slip, LBPR and TXBP data
  • University of Texas at Austin
DOI
8F (2016-2016) MARGATS
  • Universite Brest
8F (2017-2017) Test study to detect moisture in a Playa lake bed
  • Texas Tech University
DOI
8F (2018-2019) Gakkel Deep
  • Alfred Wegener Institute (AWI)
8G (2008-2012) SISVAR
8G (2013-2015) MEJIPE
  • Freie Universitaet Berlin
DOI
8G (2016-2017) 2016 Pedernales Earthquake Aftershock Deployment Ecuador
  • Lehigh University
DOI

Network Data API

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