hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class 30612482,2015-11-08 02:32:00.0,2015-11-08 02:35:00.0,2015-11-08 02:38:00.0,12449,,,,B5.6,