hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30608145,2013-11-10 01:47:00.0,2013-11-10 01:52:00.0,2013-11-10 02:00:00.0,11895,,,,C1.5,
30608146,2013-11-10 03:30:00.0,2013-11-10 03:40:00.0,2013-11-10 03:49:00.0,11895,,,,C3.0,
30608147,2013-11-10 05:08:00.0,2013-11-10 05:14:00.0,2013-11-10 05:18:00.0,11890,-14.0,13.0,164.9,X1.1," 2B"
30608148,2013-11-10 09:18:00.0,2013-11-10 09:27:00.0,2013-11-10 09:48:00.0,11890,-9.0,18.0,167.6,C3.2," SF"
30608149,2013-11-10 12:47:00.0,2013-11-10 12:52:00.0,2013-11-10 12:58:00.0,11890,,,,C3.1,
30608150,2013-11-10 15:12:00.0,2013-11-10 15:47:00.0,2013-11-10 16:12:00.0,11895,,,,C1.9,
30608151,2013-11-10 17:08:00.0,2013-11-10 17:25:00.0,2013-11-10 17:33:00.0,11890,,,,C1.3,
30608152,2013-11-10 17:41:00.0,2013-11-10 17:45:00.0,2013-11-10 17:48:00.0,11887,,,,C1.4,
30608153,2013-11-10 18:48:00.0,2013-11-10 18:55:00.0,2013-11-10 18:58:00.0,11895,,,,C1.3,