Waveform Plots - STC - Z component

Plot-20130123-14896-sb2uqw-0
Plot-20130129-14133-1wkd7dh-0
Plot-20130129-14133-9g1r6t-0
Plot-20130129-14133-1m67ddo-0
Plot-20130129-14133-i8fcfk-0Plot-20130129-14133-1q839d0-0
Spectrogram of Filtered Acceleration
Spectr