hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class
30583767,2022-07-17 01:28:00.0,2022-07-17 03:52:00.0,2022-07-17 04:34:00.0,,,,,C3.1,
30583768,2022-07-17 09:44:00.0,2022-07-17 09:51:00.0,2022-07-17 09:59:00.0,,,,,C1.9,
30583769,2022-07-17 10:42:00.0,2022-07-17 10:48:00.0,2022-07-17 11:01:00.0,,,,,C1.5,
30583770,2022-07-17 11:52:00.0,2022-07-17 12:02:00.0,2022-07-17 12:19:00.0,13057,23.0,-2.0,53.6,C1.9," SF"
30583771,2022-07-17 12:20:00.0,2022-07-17 12:27:00.0,2022-07-17 12:34:00.0,,,,,C6.5,
30583772,2022-07-17 16:10:00.0,2022-07-17 16:16:00.0,2022-07-17 16:23:00.0,13056,-15.0,26.0,79.2,C2.1," SF"
30583773,2022-07-17 17:20:00.0,2022-07-17 17:26:00.0,2022-07-17 17:31:00.0,13055,-17.0,69.0,121.5,C3.6," 1F"
30583774,2022-07-17 21:30:00.0,2022-07-17 21:39:00.0,2022-07-17 21:43:00.0,,,,,C4.8,