International Federation of Digital Seismograph Networks

Network Codes

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

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Network Code Network Name Operated By Deployment DOI
5A (2010-2012) Basin & Range, Pleasant Valley Faulting, Crustal-Scale Geometry of Active Continental Normal Faults
  • Oregon State University (OSU), United States of America
DOI
1P (2011-2013) Bass Strait
DOI
YB (2009-2009) Batholiths Controlled Source
  • Virginia Polytechnic Institute and State University (Virginia Tech), United States of America
DOI
XE (1994-1995) BBand Andean Joint Exp. / Seismic Exploration of Deep Andes
DOI
9B (2016-2019) BEAMISH
  • British Antarctic Survey (BAS), United Kingdom
DOI
6L (2019-2020) BEAMISH 2019-20, Rutford Ice Stream, West Antarctica`
  • British Antarctic Survey (BAS), United Kingdom
DOI
6E (2024-2024) Bedload Monitoring - flume test
  • New Mexico Tech
DOI
1F (2019-2024) Bedload Monitoring - Israel component
  • New Mexico Tech, United States of America
DOI
X5 (2019-2019) Bedload Monitoring of Ephemeral Streams
  • New Mexico Tech, United States of America
DOI
4L (2020-2022) Bedload Monitoring of Ephemeral Streams 2022 Nodal Portion
  • New Mexico Tech, United States of America
DOI
2L (2023-2023) Bedload Monitoring of Ephemeral Streams 2023 Nodal Portion
  • New Mexico Tech
DOI
X9 (2019-2022) Bedload Monitoring of Ephemeral Streams (seed)
  • New Mexico Tech, United States of America
DOI
2E (2022-2022) Bedload Monitoring - Sand Test in Rio Rancho
  • New Mexico Tech, United States of America
DOI
ZN (2023-2023) Bedretto IRIS DASMonth
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
DOI
8R (2018-2030) Bedretto Underground Laboratory for Geosciences and Geoenergies (BULGG) Seismic Network, Switzerland
  • Eidgendssisch Technische Hochschule - Swiss Seismological Service (ETH), Switzerland
DOI
2O (2019-2025) Beetaloo Seismic Monitoring Project
DOI
Y6 (2006-2012) Behavior of supraglacial lakes and their role in outlet glacier dynamics and mass balance of the Greenland Ice Sheet
  • Woods Hole Oceanographic Institution (WHOI), United States of America
DOI
3B (2014-2014) BELENRT, Reflection imaging using railroad noise as seismic source
  • Cornell University, United States of America
DOI
9W (2020-2030) Belledonne border fault survey
2G (2018-2021) Bergen Arcs Seismic Experiment
DOI
ZR (2008-2008) Bering Glacier Field Camp 2008
  • Michigan Technological University (MTU), United States of America
DOI
YV (2010-2010) Bering Glacier Surge Seismic Experiment
  • Michigan Technological University (MTU), United States of America
DOI
YA (2001-2001) Bhuj Aftershock Study
XA (2002-2003) Bhutan Pilot Experiment
DOI
XV (2009-2010) Bighorn Arch Seismic Experiment
  • Colorado College, United States of America
DOI
XK (2010-2010) Big Horn Project Regional Array Deployment
  • Los Alamos National Laboratory (LANL), United States of America
6F (2008-2011) BILBY
DOI
ZT (2024-2024) Bilek_bounce_test_may2024
  • New Mexico Tech
DOI
1J (2024-2024) Bilek_bounce_test_oct2024
  • New Mexico Tech
DOI
ZE (2003-2003) Bingoel
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
Germany
YG (2015-2015) Blackburn Nodal Array DOI
8A (2024-2024) Black Mountain SmartSolo Node Testing Experiment DOI
YB (1996-1997) Black Thunder Mine
DOI
XC (1977-1977) Blake-Bahama Oblique Seismic Experiment
  • Woods Hole Oceanographic Institution (WHOI), United States of America
United States of America DOI
ZV (2001-2005) BOHEMA
  • GEOFON Program (GFZ-Potsdam, Germany), Germany
YZ (2005-2007) Boina Broadband Network
  • Royal Holloway, University of London, United Kingdom
XN (2008-2009) Bolivar: Western Venezuela
  • Rice University, United States of America
DOI
ZX (2008-2010) Boulby Cliffs
XR (2015-2015) Bowdoin glacier, NE Greenland
  • Swiss Federal Institute of Technology, Zurich (ETHZ), Switzerland
5B (2010-2015) Brady Hot Spring EGS
ZX (2019-2020) Bransfield Strait
  • University of Washington, United States of America
DOI
5M (2018-2020) BRAVOSEIS Onshore Seismic Array
DOI
Y4 (2013-2013) Brazilian Temporary Seismographic Experiments
  • Universidade de Sao Paulo, USP, Brazil
ZG (2013-2013) Bringing New Tools and Techniques to Bear on Earthquake Hazard Analysis and Mitigation
  • IRIS HQ, United States of America
DOI
ZH (2006-2009) British Isles Seismic Experiment
  • University of Cambridge Earth Sciences, United Kingdom
United Kingdom
ZI (2006-2009) British Isles Seismic Experiment
  • University of Cambridge Earth Sciences, United Kingdom
3J (2016-2018) Broadband Array in Longmenshan Seismic Gap
DOI
YB (1998-1999) Broad Band Array Study in South Africa
DOI
XU (1996-1997) Broadband Crust/Upper Mantle Studies Around New Zealand
DOI
2P (2017-2019) Broadband East Coast Network DOI

Network Data API

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