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 |
|---|---|---|---|---|
| YW (2021-2025) | Muswellbrook | — | DOI | |
| 6C (2018-2022) | Myanmar subduction to collision imaging array | DOI | ||
| 2D (2013-2016) | N2 |
|
DOI | |
| YW (2011-2012) | Nabro Urgency Array |
|
United Kingdom | — |
| 4H (2011-2012) | Nabro Urgency Array | DOI | ||
| XC (1998-1999) | Namibia |
|
DOI | |
| XG (1995-1996) | Nanga Parbat Pakistan, Crustal Reworking During Orogeny: An Active System Himalayan Perspective | DOI | ||
| Y4 (2016-2016) | Napa Seismic Investigation 2016 |
|
DOI | |
| 8P (2019-2022) | NASA Magnetotelluric Transportable Array | — | DOI | |
| XD (1999-2000) | Natural Seismicity Investigation of Active Continental Breakup in the Woodlark Basin | DOI | ||
| YY (2000-2001) | NCISP1 | DOI | ||
| ZQ (2001-2003) | NCISP2 | DOI | ||
| ZX (2003-2004) | NCISP3 | DOI | ||
| X2 (2005-2006) | NCISP4 | DOI | ||
| Z8 (2006-2008) | NCISP5 | DOI | ||
| 1A (2007-2008) | NCISP6 | DOI | ||
| 8B (2008-2009) | NCISP7 | DOI | ||
| XQ (2011-2011) | NEESR-CR: Topographic Effects in Strong Ground Motion - From Physical and Numerical Modeling to Design |
|
DOI | |
| 4C (2011-2014) | NERA-JRA1-A |
|
— | |
| 8B (2010-2015) | Newberry EGS | United States of America | — | |
| 9G (2012-2015) | Newberry Volcano EGS Demonstration MSA |
|
DOI | |
| 2M (2022-2026) | Newberry Volcano EGS monitoring | — | DOI | |
| Y8 (2008-2008) | New England Damage Experiment | DOI | ||
| 2C (2013-2013) | New England Damage Experiment Phase II | DOI | ||
| 7O (2018-2024) | New England Seismic Transect |
|
DOI | |
| ZG (2024-2026) | New Frontiers in Sound |
|
DOI | |
| 8H (2012-2012) | New Mexico Coupling of Seismic | — | ||
| 2Q (2020-2024) | NEWTON-g gravity imager | — | DOI | |
| 6B (2010-2015) | New York Canyon EGS | — | ||
| XM (1994-1994) | New Zealand Study | DOI | ||
| YQ (2006-2008) | Nicoya Peninsula Seismic Network |
|
— | |
| YZ (2009-2014) | Nicoya Seismogenic Zone |
|
DOI | |
| YP (2004-2007) | NISD |
|
United States of America | — |
| 6E (2007-2011) | Nisyros network | — | ||
| 8J (2019-2019) | Nodal Deployment for Alaska Amphibious Community Seismic Experiment |
|
DOI | |
| 7S (2022-2023) | Nodal Deployment for the Elgin-Lugoff South Carolina earthquake swarm |
|
— | DOI |
| 4E (2020-2021) | Nodal seismic experiment at the Berkeley section of the Hayward fault | — | DOI | |
| Z7 (2024-2024) | Nodal Seismometer Deployment at Oak Ridge earthflow near San Jose, CA |
|
DOI | |
| 2A (2023-2023) | Nodal Seismometer Deployment at Oak Ridge earthflow near San Jose, CA |
|
DOI | |
| ZE (2019-2019) | Node deployment along the intersection of the Denali Fault and Parks Highway | DOI | ||
| 9M (2016-2016) | Node deployment along the intersection of the Denali Fault and Richardson Highway | — | DOI | |
| 3A (2017-2017) | Node deployment in Oaxaca, Mexico following the M8.1 Tehuantepec Earthquake |
|
— | DOI |
| ZK (2017-2018) | Node Soufriere | DOI | ||
| ZS (2021-2021) | NODESPEGAIROLLES | — | DOI | |
| 3K (2021-2021) | Noise Field Characterisation at UCD Campus | — | — | |
| XO (2006-2006) | NOISY |
|
United States of America | — |
| Z2 (2009-2012) | NOISY |
|
— | |
| ZA (2011-2013) | NoMelt |
|
— | |
| XA (1993-1993) | Non Proliferation Experiment (Chemical Kiloton at NTS) | DOI | ||
| 3H (2009-2009) | Norcia basin (Italy) temporary network |
|
DOI |
Network Data API
The network data shown here is also available programmatically through a web service API.