TRAY - Twisselman Ranch, Shandon, CA, USA
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||2016/05/26 00:00:00 - Present|
NetworkBerkeley Digital Seismic Network (BK)
Pliocene or Pleistocene sandstone, shale, and gravel deposits
This is a TremorScope borehole station. The casing is Schedule 21 PVC, and the inner diameter of the borehole is 6 inches. A hut is constructed over the borehole with solar panels on the roof providing power for the site.
Table of Seismic Instrumentation
|Broadband||Guralp CMG-3TB Broad Band Seismometer||CMG-DM24-EAM||BH?,CH?,LH?||40|
Waveforms and associated metadata are available at the Northern California Earthquake Data Center (NCEDC).
- BK Information Directory, including
- List of station locations
- List of available channels
- Instrument Response
- Querying the archives
- Download waveform data