Figure 4
From: Characteristics and impact of environmental shaking in the Taipei metropolitan area
Spectral amplitudes of the four hours data (00:00–04:00) recorded at CT08 and at 5th floor below the ground (B5F), 74th floor (74F), and 90th floor (90F) in TAIPEI 101 on December 5, 2019 for the (a) E-W component (b) N-S component and (c) and vertical component. Different colors represent the spectra at different stations.
