Waveform Plots - STE - N component

Plot-20130124-14896-6w7k8-0
Plot-20130127-14133-94n8ad-0
Plot-20130127-14133-zu7i3i-0
Plot-20130127-14133-12vhb0r-0
Plot-20130127-14133-nplwhj-0Plot-20130127-14133-1qg4ej9-0
Spectrogram of Filtered Acceleration
Spectr