Waveform Plots - STC - N component

Plot-20130123-14896-s91n3k-0
Plot-20130129-14133-1ybs9sf-0
Plot-20130129-14133-mrzn4d-0
Plot-20130129-14133-3jlgms-0
Plot-20130129-14133-7142eb-0Plot-20130129-14133-1h0gzgd-0
Spectrogram of Filtered Acceleration
Spectr