Broadband Discrimination Studies
Semi-annual technical rept. no. 5, 1 Jul-31 Dec 1975
CALIFORNIA UNIV BERKELEY BERKELEY SEISMOLOGRAPHIC STATION
Pagination or Media Count:
Broadband data are accumulating in the Berkeley system and provide excellent data on teleseism and local earthquakes and explosions. The August 1975 Oroville earthquake provided a successful test of the broadband system under relatively strong 1-2 mm ground displacement ground displacement. Attenuation studies continue with extension of variational formulation to dissipative surface wave propagation and observations of localregional earthquakes over a broad spectral band.