Network Codes
The following network codes are assigned by the FDSN to facilitate unique identifiers for seismological data streams.
Request a new network code (requires login)
Generate citations for network data
- Show network types:
-
Show only network codes starting with:
-
Search for network code or name:
| Network Code | Network Name | Operated By | Deployment | DOI |
|---|---|---|---|---|
| ZG (2014-2014) | Sage Brush Flats Nodal Experiment |
|
DOI | |
| 7A (2018-2018) | Sage Brush Flats Seismic Experiment on Interaction of Wind with Ground Motion |
|
DOI | |
| X1 (2019-2019) | SAGE investigations of the Valles Caldera |
|
DOI | |
| S0 | Sakhalin Regional Seismic Network of the Russian Federation |
|
— | DOI |
| YO (2013-2013) | Sakurajima Infrasound Network |
|
— | |
| XQ (2017-2017) | Salt Lake 2017 Land Streamer profiling | DOI | ||
| 5Y (2022-2023) | Salt Lake City handstreamer seismic dataset | DOI | ||
| 9H (2018-2018) | Salt Lake Linear Nodal Array 2018 | DOI | ||
| YX (2005-2007) | Samoa Lithosphere Integrated Seismic Experiment | United States of America | — | |
| 5A (2005-2009) | Samoa Lithosphere Integrated Seismic-Petrologic Expedition | DOI | ||
| SF | San Andreas Fault Observatory at Depth |
|
— | |
| YG (2010-2010) | San Andreas Virtual Earthquake Experiment Los Angeles |
|
— | |
| XG (2017-2017) | San Bernardino Basin (USGS) - Jan 2017 nodal deployment |
|
DOI | |
| 4O (2022-2023) | Sandia DAS |
|
— | DOI |
| 2W (2021-2025) | Sandia National Laboratories, Alaska DAS |
|
— | DOI |
| SU | Sandia Seismo-Acoustic Network |
|
United States of America | — |
| 8G (2023-2023) | San Fernando Valley, California Nodal Array (2023) |
|
DOI | |
| XL (1999-2001) | San Francisco/Oakland Dense Array 2000 | DOI | ||
| 6H (2024-2024) | San Francisco Volcanic Field Nodal Seismometer Deployment |
|
DOI | |
| YS (2019-2021) | SANIMS |
|
DOI | |
| 9K (2015-2017) | San Jacinto Damage Zone Imaging Arrays | DOI | ||
| 7V (2022-2025) | San Jacinto FaultScan Project |
|
— | DOI |
| YN (2010-2026) | San Jacinto Fault Zone Experiment | DOI | ||
| XS (2005-2005) | San Jose Microtremor 2005 | — | ||
| YL (2003-2004) | San Simeon Aftershocks |
|
— | |
| 1M (2023-2025) | Santa Barbara Volcano | — | DOI | |
| XO (2000-2001) | Santa Clara Valley 2000 |
|
DOI | |
| XL (1998-1998) | Santa Clara Valley Fill structure | DOI | ||
| YL (2012-2012) | Santiaguito 2012 |
|
DOI | |
| 3K (2022-2022) | Sao Jorge 2022 | — | — | |
| 4U (2022-2023) | São Jorge OBS Network | — | DOI | |
| 9H (2016-2017) | Sarez Pamir aftershock seismic network | DOI | ||
| SA | Saudi Arabia Broadband Seismic Network | Saudi Arabia | — | |
| 1G (2012-2017) | ScanArray core |
|
DOI | |
| YF (2006-2006) | SCANLIPS |
|
— | |
| Y1 (2007-2009) | SCANLIPS2 |
|
— | |
| ZR (2013-2014) | SCANLIPS3D |
|
DOI | |
| 3A (2020-2020) | SCENTAR: Southern Cascadia Earthquake and Tectonics Array |
|
— | DOI |
| SD | Schlumberger | Multiple Countries | — | |
| 2K (2014-2029) | Scientific Induced Seismicity Monitoring Network |
|
DOI | |
| 8U (2019-2020) | SCIROCCO - CIR OBS network |
|
— | DOI |
| SO | Scripps Orbit and Permanent Array Center |
|
United States of America | DOI |
| YE (2010-2010) | SeaJade I |
|
Canada | — |
| 7Q (2004-2005) | SEAL | DOI | ||
| 7T (2007-2007) | SEAL2 | DOI | ||
| 7U (2007-2008) | SEAL3 | DOI | ||
| ZL (2005-2006) | Sea of Cortez Ocean Bottom Array |
|
— | |
| 4R (2018-2020) | SEA-SEIS (Structure, Evolution And SEISmicity of the Irish offshore) | — | — | |
| YE (1999-2005) | Seattle Site Response |
|
— | |
| 2U (2018-2026) | Sedgwick Reserve | — | — |
Network Data API
The network data shown here is also available programmatically through a web service API.