Waveform Plots - STC - Z component

Plot-20130123-14896-brzyru-0
Plot-20130129-14133-1ruwa0v-0
Plot-20130129-14133-1cjrxl6-0
Plot-20130129-14133-1s96s7z-0
Plot-20130129-14133-1j12zts-0Plot-20130129-14133-wik3dn-0
Spectrogram of Filtered Acceleration
Spectr