| Network | Data Center | Description | Start Year | End Year |
|---|---|---|---|---|
| K5 |
|
Bhutan Seismic Network | 2017 | 2599 |
| KC |
|
Central Asian Seismic Network of CAIAG | 2008 | 2599 |
| KG |
|
Korean Seismic Network - KIGAM | 1997 | 2599 |
| KN |
|
Kyrgyz Seismic Telemetry Network | 1991 | 2599 |
| KO |
|
Bogazici University Kandilli Observatory And Earthquake Research Institute | 1971 | 2599 |
| KP |
|
Korea Polar Observation Network | 2013 | 2599 |
| KR |
|
Kyrgyz Digital Network | 2007 | 2599 |
| KS |
|
Korea National Seismography Network (KNSN-KMA) | 2006 | 2599 |
| KT |
|
KROTONE SEISMIC NETWORK | 2003 | 2599 |
| KW |
|
Kuwait National Seismic Network | 1997 | 2599 |
| KY |
|
Kentucky Seismic and Strong Motion Network | 1982 | 2599 |
| KZ |
|
Kazakhstan Network | 1994 | 2599 |
| RB |
|
Red Sísmica de Banda Ancha | 2002 | 2599 |
| RC |
|
BYU-Idaho Network | 2001 | 2599 |
| RE |
|
US Bureau of Reclamation Seismic Networks | 1985 | 2599 |
| RI |
|
National Seismic Network of Argentina | 1972 | 2599 |
| RM |
|
Regional Integrated Multi-Hazard Early Warning System | 2008 | 2599 |
| RO |
|
Romanian Seismic Network | 1994 | 2599 |
| RS |
|
Regional Seismic Test Network | 1982 | 1986 |
| RV |
|
Regional Alberta Observatory for Earthquake Studies Network | 2013 | 2599 |
| RW |
|
Rwanda National Seismic Network | 2019 | 2599 |
NSF SAGE Facility has been
certified as a trustworthy data repository
by the CoreTrustSeal Standards and Certification Board
