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
5A (2005-2009) Samoa Lithosphere Integrated Seismic-Petrologic Expedition
  • Woods Hole Oceanographic Institution (WHOI)
United States of America DOI
5A (2010-2012) Basin & Range, Pleasant Valley Faulting, Crustal-Scale Geometry of Active Continental Normal Faults
  • Oregon State University (OSU USA)
United States of America DOI
5A (2013-2013) Eastern North American Margin Explosives Test
  • University of Texas at El Paso (UTEP)
United States of America DOI
5A (2014-2016) Subduction Reversal and the Ontong Java Plateau
  • University of Southampton (UK)
United Kingdom DOI
5A (2018-2018) Rattlesnake Ridge 2018 v2
  • University of Oregon
United States of America DOI
5A (2019-2019) Shale Hills Critical Zone Observatory Mini-Array 2 Experiment
  • Penn State University
United States of America DOI
5B (2008-2008) HLP 3C Piggy Back RT130
  • Stanford University
United States of America DOI
5B (2009-2009) TaskForce L Aquila 2009
  • GEOFON Program (GFZ-Potsdam, Germany)
Germany
5B (2010-2015) Brady Hot Spring EGS United States of America
5B (2016-2017) Tony Creek Dual Microseismic Experiment
  • University of Calgary (U of C Canada)
Canada
5B (2018-2019) Rutford Ice Stream Cooperative Research Program with British Antarctic Survey
  • Penn State University
United States of America DOI
5C (2009-2011) Dynamics of Lake-Calving Glaciers: Yakutat Glacier, Alaska
  • University of Alaska, Fairbanks (UAF, AK USA)
United States of America DOI
5C (2012-2014) TIPTIMON TAJIKISTAN
  • GEOFON Program (GFZ-Potsdam, Germany)
Germany DOI
5C (2015-2016) September 16, 2015 Illapel Earthquake: Seismicity and Segmentation of the Nazca-South America Subudction Zone in Chile
  • University of Florida
United States of America DOI
5C (2018-2019) JuraQuake France
5D (2009-2020) LuxBB Germany
5E (2010-2010) Earthquake Swarms and Aseismic Slip in the Salton Trough: High-Resolution Imaging of the Upper Frictional Stability Transition
  • Cornell University
United States of America DOI
5E (2011-2013) MINAS
  • GEOFON Program (GFZ-Potsdam, Germany)
Germany DOI
5E (2014-2015) Cascadia Initiative
  • Oregon State University (OSU USA)
United States of America DOI
5E (2016-2025) TremAc Germany
5F (2010-2011) CASE-IPY
  • University of Strasbourg (Unistra)
France
5F (2012-2014) GlacioBurst
  • ZAMG - Central Institute for Meteorology and Geodynamics
Austria DOI
5F (2015-2016) Magnetotelluric and seismic investigation of arc melt generation, delivery, and storage beneath Okmok Volcano
  • University of Wisconsin, Madison
United States of America DOI
5F (2018-2019) INTAROS temporary Ocean Bottom Seismometers (OBS) on northern Mid Atlantic Ridge
  • University of Bergen (UiB Norway) Inst of Geophysics
Norway
5G (2011-2011) SinoProbe: Northeast China Transect
  • University of Oklahoma (OU)
United States of America DOI
5G (2014-2015) SUGAR
  • Lamont Doherty Earth Observatory (LDEO), Columbia University
United States of America
5G (2018-2020) Lake Eyre Basin
  • Australian National University (ANU, Australia)
Australia
5H (2011-2012) Eritrea Seismic Project United Kingdom DOI
5H (2013-2016) Crust of the Oman Ophiolite and its Lithosphere
  • Christian Albrechts - Universitat zu Kiel
Germany DOI
5H (2017-2019) Central Virginia and South Carolina seismic monitoring experiment
  • Virginia Polytechnic Institute and State University (VPI&SU or Virginia Tech)
United States of America DOI
5J (2014-2016) The Sardinia Passive Array Experiment (SPAE) Italy DOI
5J (2017-2019) ASR
5K (2015-2016) Wanrong Network Germany DOI
5K (2019-2020) Kamb Ice Stream Outlet Channel
  • Victoria University of Wellington
New Zealand DOI
  • 34 networks

Network Data API

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