hec_id,time_start,pa,pa_width,v,v_init,v_final,v_20r,accel,pa_measure
30872,2016-07-12 01:48:05.0,52.0,35.0,429.0,375.0,488.0,609.0,9.5,60.0
30873,2016-07-12 07:24:07.0,249.0,28.0,134.0,58.0,204.0,363.0,5.6,245.0
30874,2016-07-12 13:25:45.0,47.0,22.0,116.0,128.0,102.0,0.0,-5.8,49.0