Waveform Plots - STC - N component

Plot-20150507-7334-5tt0qb-0
Plot-20150507-7334-yt16g1-0
Plot-20150507-7334-1be9wcx-0
Plot-20150507-7334-7179rg-0
Plot-20150507-7334-d4yd3y-0Plot-20150507-7334-1ro7c20-0
Spectrogram of Filtered Acceleration
Spectr