year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 12, 11, 23,   39.329357,   47.193604,   8,  71,  311.503387,   26.776964,    83,   107
 2020, 10, 12, 11, 23,   39.311798,   47.193768,   8,  72,  311.790192,   27.435314,    83,   108
 2020, 10, 12, 11, 23,   31.798925,   48.462765,   8,  72,  311.611908,   17.037170,   299,   691
 2020, 10, 12, 11, 23,   31.120100,   48.643707,   8,  56,  303.893921,    9.420380,   332,   732
 2020, 10, 12, 11, 23,   31.111532,   48.643814,   8,  46,  305.472595,   11.645971,   337,   732