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
YY (2012-2012) Mendenhall Glacier Outburst Flood Seismicity and Next-Generation Instrument Testing
  • UC Santa Cruz, United States of America
DOI
YW (2013-2015) MIDGE: Minimally Invasive Direct Glacial Exploration of Biogeochemistry, Hydrology and Glaciology of Blood Falls, McMurdo Dry Va
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
YF (1999-2002) Midsea - Mantle Investigation of the Deep Suture between Eurasia and Africa
  • Eidgendssisch Technische Hochschule - Swiss Seismological Service (ETH), Switzerland
DOI
YM (2023-2023) Mines Geophysics Field Camp 2023
DOI
YT (2003-2003) MOBAL 03
DOI
YO (2008-2008) Mogul west Reno
DOI
Y8 (2016-2021) Monitoring Entiat Earthquakes in Chelan County, Washington
  • Washington State Department of Natural Resources, United States of America
DOI
YU (2004-2005) Mount Saint Helens Broadband
  • University of Memphis, CERI, United States of America
United States of America
YB (2005-2006) Mount Saint Helens Dense Array
  • USGS Menlo Park, United States of America
DOI
YI (2017-2017) Mount St. Helens 3C Node Array
  • University of New Mexico (UNM), United States of America
DOI
Y4 (2008-2009) Mt. Erebus Volcano Observatory
  • New Mexico Tech, United States of America
DOI
YV (2006-2009) Multidisciplinary Observations Of Subduction
DOI
YW (2021-2025) Muswellbrook DOI
YW (2011-2012) Nabro Urgency Array
  • Imperial College London, United Kingdom
United Kingdom
Y4 (2016-2016) Napa Seismic Investigation 2016
  • USGS Menlo Park, United States of America
DOI
YY (2000-2001) NCISP1
DOI
Y8 (2008-2008) New England Damage Experiment
DOI
YQ (2006-2008) Nicoya Peninsula Seismic Network
  • UC Santa Cruz, United States of America
YZ (2009-2014) Nicoya Seismogenic Zone
  • UC Santa Cruz, United States of America
DOI
YP (2004-2007) NISD
  • Multimax Inc, United States of America
United States of America
Y5 (2019-2020) North Bay Seismic Experiment (con't from YK 2003-2018)
  • USGS Menlo Park, United States of America
United States of America DOI
YW (2000-2001) North China Experiment 2000-2001
YV (2000-2003) North East Atlantic Tomography
  • University of Leicester (SEIS UK), United Kingdom
YC (2018-2020) Northern Borneo Orogeny Seismic Survey
DOI
YU (2006-2014) Northern California Delta
  • USGS Menlo Park, United States of America
DOI
YF (2004-2004) Northern IL. aftershock survey
  • University of Memphis, CERI, United States of America
YR (2004-2004) Northern Lake Tahoe Magma Injection Seismic Monitoring Network
YQ (2004-2005) Northwest Nevada Seismic Experiment, Deep crustal structure of the northernmost Basin and Range and its relation to extensional faulting
DOI
YY (2005-2007) Norway 05
  • Instituto Andaluz de Geofisica Universidad de Granada (UGR), Spain
YP (2008-2008) NTS October 2008
  • Los Alamos National Laboratory (LANL), United States of America
YS (2001-2003) Observational Constraints on Persistent Water Level Changes Generated by Seismic Waves
DOI
YF (2012-2027) Observation of a glacier calving event using a network of GPS and Seismic sensors
  • New York University (NYU), United States of America
DOI
YC (1999-1999) Osa Penninsula, Costa Rica
YV (2004-2005) Parkfield 2004 Aftershock Guided Waves
  • USGS Menlo Park, United States of America
DOI
YT (2004-2005) Parkfield Trapped Waves
DOI
YL (2015-2015) Parnaiba Basin WARR profile
  • University of Aberdeen, United Kingdom
DOI
YC (2006-2010) Partnership in Research and Education in Volcanology
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
YG (2020-2023) Passive Seismic Observations of a glacier surge: Turner Glacier, Alaska, USA
DOI
Y8 (2013-2014) Passive-Source Guided Wave Study along the San Andreas Fault in San Gorgonio Pass, California
  • UC Riverside, United States of America
DOI
YR (2003-2003) Petrophysical and Seismic Properties of Faroes Basalts
  • University of Cambridge Earth Sciences, United Kingdom
YM (2013-2015) Physical controls on ocean-terminating glacier variability in central west greenland
  • University of Alaska, Fairbanks (UAF), United States of America
DOI
YH (2016-2016) Play Fairway Analysis - Passive monitoring of St. Helens Shear zone for tomography and precision microseismicity
  • AltaRock Energy Inc, United States of America
DOI
YS (2004-2007) Plume Lithosphere Undersea Melt Experiment
  • Woods Hole Oceanographic Institution (WHOI), United States of America
YK (2019-2021) Pocrisc
DOI
YD (2019-2019) Pratas Island Temporary Deployment
  • UC Santa Cruz, United States of America
DOI
YY (2008-2008) Predominant Period Measurement in Las Vegas Valley
  • University of Nevada, Las Vegas, United States of America
DOI
YB (2003-2003) Puerto Plata, Dominican Republic Aftershock Study - RAMP
DOI
Y6 (2013-2015) QM-III-UK
  • Imperial College London, United Kingdom
YI (2020-2022) Queen Charlotte Fault Offshore Seismic Experiment
  • Woods Hole Oceanographic Institution (WHOI), United States of America
DOI
YC (2004-2005) RABID
  • British Antarctic Survey (BAS), United Kingdom
United Kingdom

Network Data API

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