hec_id,time_start,pa,pa_width,v,v_init,v_final,v_20r,accel,pa_measure
23458,2013-02-17 01:48:05.0,213.0,127.0,265.0,70.0,463.0,420.0,7.0,208.0
23459,2013-02-17 12:12:07.0,81.0,12.0,206.0,129.0,285.0,653.0,17.0,81.0
23460,2013-02-17 14:48:05.0,193.0,79.0,524.0,416.0,640.0,613.0,8.3,180.0
23461,2013-02-17 18:00:06.0,165.0,17.0,286.0,193.0,376.0,577.0,12.1,162.0
23462,2013-02-17 18:48:05.0,221.0,41.0,488.0,400.0,576.0,655.0,11.3,200.0
23463,2013-02-17 21:36:07.0,171.0,13.0,364.0,360.0,369.0,379.0,0.6,160.0