hec_id,time_start,pa,pa_width,v,v_init,v_final,v_20r,accel,pa_measure
30669,2016-05-20 04:49:12.0,248.0,15.0,158.0,113.0,213.0,378.0,5.5,254.0
30670,2016-05-20 11:48:04.0,48.0,30.0,298.0,309.0,287.0,171.0,-2.7,55.0