Waveform Plots - STC - E component

Plot-20130123-14896-tey572-0
Plot-20130129-14133-1nkj90n-0
Plot-20130129-14133-bjnvck-0
Plot-20130129-14133-19vcqwf-0
Plot-20130129-14133-177mppj-0Plot-20130129-14133-1fdda3p-0
Spectrogram of Filtered Acceleration
Spectr