hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30573357,2014-05-15 02:31:00.0,2014-05-15 02:56:00.0,2014-05-15 03:18:00.0,12058,,,,C5.0,
30573358,2014-05-15 03:36:00.0,2014-05-15 03:40:00.0,2014-05-15 03:44:00.0,12060,,,,C3.2,
30573359,2014-05-15 05:26:00.0,2014-05-15 05:34:00.0,2014-05-15 05:41:00.0,12063,,,,C3.2,
30573360,2014-05-15 12:59:00.0,2014-05-15 13:03:00.0,2014-05-15 13:12:00.0,,,,,B8.6,
30573361,2014-05-15 14:02:00.0,2014-05-15 14:06:00.0,2014-05-15 14:11:00.0,12060,-13.0,13.0,228.0,C1.0," SF"
30573362,2014-05-15 19:52:00.0,2014-05-15 20:10:00.0,2014-05-15 20:17:00.0,12056,,,,C1.0,
30573363,2014-05-15 20:58:00.0,2014-05-15 21:08:00.0,2014-05-15 21:12:00.0,12060,,,,C1.4,