2000 Tottori, Japan, TTR008

Plots of original ground motion, extracted pulse, and residual ground motion:

Map of epicenter, rupture extent and station location:

Ground motion information:

NGA Record Sequence Number 3965

Magnitude = 6.6
Closest Distance = 6.9 km
Hypocentral Distance = 20.71 km
Vs30 = 139 m/s
Mechanism = Strike slip

T_p = 1.54 s
PGV = 53.2 cm/s

Orientation of strongest pulse, relative to north = 276 degrees
Orientation of strongest pulse, relative to fault parallel = 54 degrees
Pulse in fault normal direction = 0
Pulse due to directivity = 1

Comments:

no comment

Directivity parameters:

X = 0.4
s = 15.02 km
θ = 24.5

Y = 0.6
d = 12 km
φ = 28.8

IDP = 1.13
Rowshandel parameter = -0.26

Notes:

These results were computed November 1st, 2012
These results are based on the June 2012 version of the NGA West 2 database
If you have any observations, comments or requests regarding this data, please e-mail Jack Baker and Shrey Shahi

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