hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
74575,2013-04-26 04:22:00.0,2013-04-26 04:27:00.0,2013-04-26 04:30:00.0,,,,,C2.5,
74576,2013-04-26 06:20:00.0,2013-04-26 06:27:00.0,2013-04-26 06:31:00.0,11726,9.0,88.0,335.9,C7.0," SF"
74577,2013-04-26 08:24:00.0,2013-04-26 08:27:00.0,2013-04-26 08:30:00.0,11726,,,,C1.5,
74578,2013-04-26 08:51:00.0,2013-04-26 08:57:00.0,2013-04-26 09:01:00.0,11726,,,,C3.4,
74579,2013-04-26 12:41:00.0,2013-04-26 12:57:00.0,2013-04-26 13:00:00.0,11726,,,,C3.5,
74580,2013-04-26 15:34:00.0,2013-04-26 15:43:00.0,2013-04-26 16:14:00.0,11726,,,,C4.4,
74581,2013-04-26 17:05:00.0,2013-04-26 17:10:00.0,2013-04-26 17:13:00.0,11726,-16.0,9.0,251.0,C1.7," SF"
74582,2013-04-26 18:23:00.0,2013-04-26 18:28:00.0,2013-04-26 18:36:00.0,11726,,,,C2.3,
74583,2013-04-26 20:59:00.0,2013-04-26 21:17:00.0,2013-04-26 21:34:00.0,11726,,,,C2.7,
74584,2013-04-26 22:09:00.0,2013-04-26 22:25:00.0,2013-04-26 22:34:00.0,11726,11.0,87.0,326.2,C5.7," SF"