JAS1 - Jamestown, 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||1984/07/26 00:00:00 - 1986/10/24 23:59:00|
LocationSite is located in Jamestown, California. The equipment from JAS was relocated to JAS1 07/03/1984, and then from JAS1 to CMB on 11/06/1986, at which time JAS1 was closed.
NetworkBerkeley Digital Seismic Network (BK)
Borehole ConditionsSeismometers were temporarily located in a garage on a concrete floor while looking for a more permanent location. This site was noisy.
Table of Seismic Instrumentation
|Broadband||Teledyde Geotech T210 LP V Seismometer||DWSSN||MH?|
|Teledyne Geotech T200 LP H Seismometer||DWSSN||MH?|
|Geophone||Teledyne Geotech S13 SP V Seismometer||DWSSN||BH?|
Waveforms and associated metadata are available at the Northern California Earthquake Data Center (NCEDC).
- BK Information Directory, including