hec_id,time_start,time_peak,proton_flux,cme_parameters,time_peak_flare,nar,lat_hg,long_hg,xray_class,optical_class
261,2015-06-26 03:50:00.0,2015-06-27 00:30:00.0,22.0,Asymmetric full halo/25 0836,2015-06-25 08:16:00.0,12371,12.0,40.0,M7,