hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30464981,2014-04-11 00:12:00.0,2014-04-11 00:16:00.0,2014-04-11 00:21:00.0,12035,,,,C2.7,
30464982,2014-04-11 00:39:00.0,2014-04-11 00:44:00.0,2014-04-11 00:46:00.0,12035,,,,C2.6,
30464983,2014-04-11 02:46:00.0,2014-04-11 02:49:00.0,2014-04-11 02:59:00.0,12035,,,,C1.7,
30464984,2014-04-11 09:22:00.0,2014-04-11 09:29:00.0,2014-04-11 09:36:00.0,12028,-11.0,-23.0,283.8,C1.9," SF"
30464985,2014-04-11 11:17:00.0,2014-04-11 11:24:00.0,2014-04-11 11:32:00.0,12035,,,,C9.4,
30464986,2014-04-11 14:14:00.0,2014-04-11 15:01:00.0,2014-04-11 15:20:00.0,12035,,,,C5.3,
30464987,2014-04-11 19:10:00.0,2014-04-11 19:25:00.0,2014-04-11 19:39:00.0,12035,,,,C1.5,