Waveform Plots - STC - N component

Plot-20130123-14896-1poanub-0
Plot-20130129-14133-rrnddu-0
Plot-20130129-14133-1tv1cy-0
Plot-20130129-14133-1ob98wo-0
Plot-20130129-14133-1gxnbli-0Plot-20130129-14133-1jakhzu-0
Spectrogram of Filtered Acceleration
Spectr