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
YM (2016-2019) Adirondacks Seismic Network United States of America DOI
ZE (2007-2009) AFAR07
  • University of Rochester
United States of America DOI
2H (2009-2013) AFAR0911
  • University of Southampton (UK)
United Kingdom DOI
ZF (2007-2009) Afar Consortium Network
  • University of Bristol (UK)
United Kingdom
ZK (2009-2011) Afar Depression Dense Seismic Array
  • Missouri University of Science & Technology(Former UM-Rolla)(Missouri S&T USA)
United States of America DOI
YQ (2017-2019) Afar Margin Northern Profile
  • University of Southampton (UK)
United Kingdom DOI
7O (2000-2000) AFOO
  • Australian National University (ANU, Australia)
Australia
Z5 (2018-2020) A four-dimensional view of deformation in the Eastern Alaska Range - where did the slip on the Denali fault go?
  • Australian National University (ANU, Australia)
Australia DOI
AF AfricaArray
  • Penn State University
United States of America DOI
8A (2015-2018) AfricaArray - Namibia
  • Penn State University
United States of America
ZQ (2006-2010) Africa Array- S.Africa mine network
  • Penn State University
United States of America
YH (2010-2011) AfricaArray SE Tanzania Basin Experiment
  • Penn State University
United States of America DOI
ZP (2010-2013) Africa Array- Uganda/Tanzania
  • Penn State University
United States of America
ZP (2007-2009) Africa Array- Uganda/Tanzania
  • None
DOI
XA (2012-2012) AIDA_Maine
  • Cornell University
United States of America
XD (2018-2019) Alaska Community OBS Experiment
  • IRIS OBSIP (OBSIP)
United States of America
ZF (2011-2011) Alaska Langseth Experiment to Understand the megaThrust
  • Lamont Doherty Earth Observatory (LDEO), Columbia University
United States of America DOI
AL Alaskan Long Period Array
  • University of Alaska, Fairbanks (UAF, AK USA)
United States of America
AK Alaska Regional Network
  • Alaska Earthquake Center, Univ. of Alaska Fairbanks (AEC)
United States of America DOI
ZB (1994-1996) Alaska TE
  • GEOFON Program (GFZ-Potsdam, Germany)
Germany
AV Alaska Volcano Observatory United States of America DOI
2D (2010-2011) Albacore
  • UC San Diego
United States of America
AC Albanian Seismological Network Albania DOI
XW (2019-2022) ALBION2 France
ZJ (2003-2003) Alborz Transect
  • Observatoire de Grenoble, Grenoble
France
  • 26-50 of 1715 networks

Web Service APIs

Some network data is available through web service APIs.

Other available formats

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