hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30572553,2014-01-26 05:18:00.0,2014-01-26 06:16:00.0,2014-01-26 06:41:00.0,,,,,C3.2,
30572554,2014-01-26 08:26:00.0,2014-01-26 08:38:00.0,2014-01-26 09:33:00.0,11967,,,,C1.5,
30572555,2014-01-26 10:05:00.0,2014-01-26 10:13:00.0,2014-01-26 10:19:00.0,11960,,,,C6.1,