Waveform Plots - SSA_57 - N component

Plot-20160720-21858-aw1q5l-0
Plot-20160720-21858-11211ia-0
Plot-20160720-21858-d4oenj-0
Plot-20160720-21858-1hv0ca4-0
Plot-20160720-21858-14d8bzm-0Plot-20160720-21858-1mpox0u-0
Spectrogram of Filtered Acceleration
Spectr