SFRE - Sierra Foothills Research and Extension Center, CA
We operate broadband and borehole stations under the network code BK. The Berkeley Digital Seismic Network (BDSN) is a regional network of very broadband and strong motion seismic stations designed to monitor regional seismic activity as well as provide high quality data. The Berkeley borehole stations have borehole geophones or other seismic sensors and may have other geophysical instrumentation.
|In Operation||2019/02/07 00:00:00 - Present|
Site is located in Browns Valley, CA at Sierra Foothills Research and Extension Center, CA.
NetworkBerkeley Digital Seismic Network (BK)
Mesozoic metavolcanic rocks
Borehole ConditionsThe SFRE installation is based on the USArray vault design.
Table of Seismic Instrumentation
Waveforms and associated metadata are available at the Northern California Earthquake Data Center (NCEDC).
- BK Information Directory, including