hec_id,time_start,pa,pa_width,v,v_init,v_final,v_20r,accel,pa_measure
27842,2014-12-15 02:12:06.0,168.0,32.0,332.0,249.0,410.0,615.0,13.1,168.0
27843,2014-12-15 07:12:05.0,123.0,64.0,261.0,235.0,289.0,459.0,6.4,134.0
27844,2014-12-15 12:00:05.0,104.0,66.0,187.0,251.0,123.0,0.0,-14.7,97.0
27845,2014-12-15 14:12:05.0,351.0,21.0,189.0,226.0,147.0,0.0,-5.2,352.0
27846,2014-12-15 18:36:05.0,352.0,11.0,204.0,161.0,245.0,367.0,4.6,354.0