Waveform Plots - STC - N component

Plot-20130123-14896-5tnvhs-0
Plot-20130131-14133-1vhpzy0-0
Plot-20130131-14133-1wr0ytd-0
Plot-20130131-14133-1evkwyu-0
Plot-20130131-14133-m7126o-0Plot-20130131-14133-1vwpbeq-0
Spectrogram of Filtered Acceleration
Spectr