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
ZE (2007-2009) AFAR07
DOI
2H (2009-2013) AFAR0911
DOI
ZF (2007-2009) Afar Consortium Network
ZK (2009-2011) Afar Depression Dense Seismic Array
DOI
YQ (2017-2019) Afar Margin Northern Profile
DOI
Z5 (2018-2021) A four-dimensional view of deformation in the Eastern Alaska Range - where did the slip on the Denali fault go?
DOI
8A (2015-2018) AfricaArray - Namibia
DOI
ZQ (2006-2010) Africa Array- S.Africa mine network
YH (2010-2011) AfricaArray SE Tanzania Basin Experiment
DOI
ZP (2007-2009) Africa Array- Uganda/Tanzania
DOI
ZP (2010-2013) Africa Array- Uganda/Tanzania
XP (2020-2021) Aftershock deployment for Stanley, ID earthquake 2020
DOI
YI (2023-2026) AGEMERA DOI
6J (2023-2025) Agua Negra Deep Experiment Site DOI
XA (2012-2012) AIDA_Maine
3O (2019-2020) AKIMBA
DOI
XD (2018-2019) Alaska Community OBS Experiment
ZF (2011-2011) Alaska Langseth Experiment to Understand the megaThrust
DOI
ZB (1994-1996) Alaska TE
2D (2010-2011) Albacore
X3 (2022-2024) AlbaNian TectonIcs of Continental Subduction
1K (2013-2015) Albany-Fraser Experiment
DOI
XW (2019-2022) ALBION2
DOI
ZJ (2003-2003) Alborz Transect France
9C (2014-2016) Aleutian Array of Arrays
DOI
8T (2018-2022) Aleutian Subduction Zone GNSS-A 2017-2023
DOI
YR (2008-2010) ALFA08
DOI
3Y (2020-2022) Along-Dip Influence of the Challenger Fault Zone on Slip Behavior and Rheology, Chile DOI
2V (2019-2020) Along-Dip Segmentation of the Slip Behavior and Rheology of the Copiapó Ridge, Chile DOI
Z3 (2015-2022) AlpArray
DOI
XM (2005-2006) ALPASS
XH (1996-1997) Altiplano-Puna Volcanic Complex Seismic Experiment
DOI
XG (1997-1998) Amazon Germany
YJ (2024-2025) Ambient Noise records of San Vito Romano landslide DOI
3D (2008-2009) Ambient Seismic Experiment Tasmania 1 DOI
Y9 (2022-2025) Amplify EGS Monitoring Network DOI
9H (1968-2002) An Assembled Western US Dataset for Regional Seismic Analysis United States of America
XL (1997-1997) An asthenosphere-lithosphere probe in North America
DOI
ZC (2006-2008) Anatahan and submarine Mariana volcanos
DOI
9J (2024-2024) Anatomy and dynamics of volcanic systems: insights from a joint seismic tomography and seismicity analysis of Kilauea Volcano
DOI
XA (1997-1999) Anatomy of an Archean Craton, South Africa, A Multidisciplinary Experiment across the Kaapvaal Craton
DOI
XO (1996-1996) ANCORP96-AN Germany
ZE (1996-1997) ANCORP-TE
DOI
9H (2019-2019) Andi 2019 China
YS (2008-2008) Andravida (Greece) Aftershock Experiment France
YM (2020-2020) Andreanoff Active-Source OBS Experiment
DOI
2L (2024-2026) A New Instrument and Measurement Approach to Antarctic Cryo-Seismogeodesy
DOI
YF (2005-2005) A new survey studies the Northeastern Caribbean plate: GEOPRICO-DO Project
Y6 (2020-2022) Anillo DOI
YM (2010-2012) An Integrated Analysis of Low-Frequency Seismicity at Villarrica Volcano, Chile
DOI

Network Data API

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