Waveform Plots - STC - N component

Plot-20130123-14896-1oaqo17-0
Plot-20130129-14133-1tt43fp-0
Plot-20130129-14133-1oy5bcu-0
Plot-20130129-14133-11pn83k-0
Plot-20130129-14133-16wes7y-0Plot-20130129-14133-121db4x-0
Spectrogram of Filtered Acceleration
Spectr