hec_id,time_start,time_peak,time_end,nar,lat_hg,long_hg,long_carr,xray_class,optical_class 30555565,2014-07-02 14:50:00.0,2014-07-02 14:53:00.0,2014-07-02 15:08:00.0,12100,11.0,7.0,306.3,C1.8," 1F"