Waveform Plots - SSA_31 - N component

Plot-20160724-8962-drkbn-0
Plot-20160724-8962-1t6e8yo-0
Plot-20160724-8962-kmp5s7-0
Plot-20160724-8962-cqctek-0
Plot-20160724-8962-ehp7me-0Plot-20160724-8962-1hkt8jc-0
Spectrogram of Filtered Acceleration
Spectr