Waveform Plots - STC - N component

Plot-20130123-14896-1lbed95-0
Plot-20130129-14133-1uobnnt-0
Plot-20130129-14133-iaqtb9-0
Plot-20130129-14133-z2cf5u-0
Plot-20130129-14133-5of2go-0Plot-20130129-14133-1m1yqqe-0
Spectrogram of Filtered Acceleration
Spectr