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Table 6 Values of peak ground acceleration (PGA) from observations at KUMA (obs), Strata EQL model (strata) and fully nonlinear model (deepsoil)

From: From ambient vibration data analysis to 1D ground-motion prediction of the Mj 5.9 and the Mj 6.5 Kumamoto earthquakes in the Kumamoto alluvial plain, Japan

 

PGA EW component (g)

PGA NS component (g)

Mj 5.9

0.034 (obs)

0.031 (obs)

0.036 (strata)

0.049 (strata)

Mj 6.5

0.396 (obs)

0.45 (obs)

0.315 (strata)

0.317 (strata)

0.183 (deepsoil)

0.145 (deepsoil)