Waveform Plots - STC - Z component

Plot-20131018-22677-1qjs7dj-0
Plot-20140129-18910-zpfm0m-0
Plot-20140129-18910-1un1o55-0
Plot-20140129-18910-158u82-0
Plot-20140129-18910-1yjuwmn-0Plot-20140129-18910-tkw876-0
Spectrogram of Filtered Acceleration
Spectr