hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30573423,2014-05-31 06:57:00.0,2014-05-31 07:05:00.0,2014-05-31 07:16:00.0,12079,,,,C1.1,
30573424,2014-05-31 13:20:00.0,2014-05-31 13:23:00.0,2014-05-31 13:26:00.0,12076,-21.0,57.0,60.7,B6.0," SF"
30573425,2014-05-31 14:54:00.0,2014-05-31 15:18:00.0,2014-05-31 15:38:00.0,,,,,B9.2,
30573426,2014-05-31 15:45:00.0,2014-05-31 15:56:00.0,2014-05-31 16:03:00.0,12076,-20.0,47.0,49.3,C1.3," SF"