Waveform Plots - STC - N component

Plot-20130125-14896-1f88k0q-0
Plot-20130125-14896-yzszb6-0
Plot-20130125-14896-7qeugm-0
Plot-20130125-14896-osaay7-0
Plot-20130125-14896-wffmqg-0Plot-20130125-14896-1exougd-0
Spectrogram of Filtered Acceleration
Spectr