1994 Northridge-01, Sylmar - Converter Sta East

Ground motion information:

NGA Record Sequence Number 1085

Magnitude = 6.7
Closest Distance = 5.2 km
Hypocentral Distance = 22.16 km
Vs30 = 371 m/s
Mechanism = Reverse-oblique

T_p = 3.53 s
PGV = 114 cm/s

Orientation of strongest pulse, relative to north = 37 degrees
Orientation of strongest pulse, relative to fault parallel = 85 degrees
Pulse in fault normal direction = 1
Pulse due to directivity = 1

Comments:

no comment

Directivity parameters:

X = 0.03
s = 0.59 km
θ = 87.5

Y = 0.81
d = 19.5 km
φ = 12.2

IDP = 2.66
Rowshandel parameter = 0.44