1979 Coyote Lake, Gilroy Array #4

Ground motion information:

NGA Record Sequence Number 149

Magnitude = 5.7
Closest Distance = 5.7 km
Hypocentral Distance = 11.08 km
Vs30 = 222 m/s
Mechanism = Strike slip

T_p = 1.35 s
PGV = 32.1 cm/s

Orientation of strongest pulse, relative to north = 350 degrees
Orientation of strongest pulse, relative to fault parallel = 14 degrees
Pulse in fault normal direction = 0
Pulse due to directivity = 1

Comments:

no comment

Directivity parameters:

X = 0.62
s = 4.1 km
θ = 45.8

Y = 0.71
d = 5 km
φ = 24.5

IDP = 0.81
Rowshandel parameter = 0.11