| Network | Data Center | Description | Start Year | End Year |
|---|---|---|---|---|
| B6 |
|
Bransfield Strait Seismic Network | 2008 | 2599 |
| BA |
|
Universita della Basilicata Seismic Network | 2005 | 2599 |
| BC |
|
|
|
|
| BE |
|
|
|
2599 |
| BF |
|
Black Forest Observatory | 1979 | 1995 |
| BG |
|
Berkeley Geysers Network | 2002 | 2999 |
| BI |
|
University of Dhaka Seismographic Network | 2008 | 2599 |
| BK |
|
|
|
|
| BL |
|
|
|
2599 |
| BN |
|
UK-Net, Blacknest Array |
|
2599 |
| BP |
|
Parkfield High Resolution Seismic Network (HRSN) | 2000 | 2999 |
| BQ |
|
Bensberg Earthquake Network, University of Cologne | 2016 | 2599 |
| BR |
|
UnB | 1980 | 2599 |
| BS |
|
Bulgarian Seismic Network | 1980 | 2599 |
| BV |
|
Bolvian Seismic Network | 1913 | 2599 |
| BW |
|
BayernNetz | 1980 | 2599 |
| BX |
|
Botswana Seismological Network | 2001 | 2599 |
| LA |
|
Los Angeles Basin Seismic Network | 1988 | 2999 |
| LB |
|
Leo Brady Network | 1994 |
|
| LC |
|
LSC (Laboratorio Subterraneo de Canfranc) | 1980 | 2599 |
| LD |
|
Lamont-Doherty Cooperative Seismographic Network | 1970 | 2599 |
| LE |
|
LE | 1980 | 2599 |
| LH |
|
Large High-Performance Outdoor Shake Table | 2023 | 2599 |
| LI |
|
Laser Interferometer Gravitational-Wave Experiment | 2000 | 2599 |
| LM |
|
Michigan State University Seismic Network | 2016 | 2599 |
| LO |
|
Observatorio Sismológico Politécnico Loyola | 2012 | 2599 |
| LX |
|
|
|
2599 |
| UD |
|
UD network | 1980 | 2599 |
| UF |
|
Centro de Investigación de Resiliencia y Riesgos Multi-Amenazas | 2022 | 2599 |
| UH |
|
UH Infrasound Network | 2004 | 2599 |
| UI |
|
North Idaho Seismic Network | 2004 | 2599 |
| UK |
|
UK Schools Seismic Network | 2005 | 2599 |
| UL |
|
USGS Low Frequency Geophysical Data Network | 1974 | 2999 |
| UM |
|
University of Montana Seismic Network | 2017 | 2599 |
| UO |
|
|
|
|
| UP |
|
Swedish National Seismic Network | 1980 | 2599 |
| US |
|
United States National Seismic Network |
|
|
| UU |
|
University of Utah Regional Seismic Network | 1962 | 2599 |
| UW |
|
|
|
|
NSF SAGE Facility has been
certified as a trustworthy data repository
by the CoreTrustSeal Standards and Certification Board
