hec_id,time_start,pa,pa_width,v,v_init,v_final,v_20r,accel,pa_measure
23893,2013-04-26 05:00:18.0,6.0,9.0,324.0,202.0,443.0,578.0,13.3,3.0
23894,2013-04-26 05:12:05.0,85.0,84.0,357.0,333.0,382.0,670.0,14.0,83.0
23895,2013-04-26 11:36:05.0,277.0,13.0,198.0,0.0,417.0,850.0,30.0,279.0
23896,2013-04-26 11:36:05.0,21.0,32.0,344.0,200.0,479.0,651.0,16.5,19.0
23897,2013-04-26 14:00:05.0,23.0,16.0,449.0,338.0,570.0,654.0,13.6,18.0
23898,2013-04-26 18:24:05.0,200.0,150.0,271.0,85.0,463.0,473.0,9.0,181.0
23899,2013-04-26 22:00:05.0,256.0,67.0,561.0,631.0,489.0,474.0,-7.2,258.0