year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 04, 05, 53,  104.229004,   52.482246,   8,  76,  323.199677,    7.500944,   674,  1335
 2020, 07, 04, 05, 53,  103.451591,   52.742645,   9, 100,  379.449463,   97.944290,   727,  1388
 2020, 07, 04, 05, 53,  103.439713,   52.741070,   9,  91,  342.058136,   26.911867,   727,  1389
 2020, 07, 04, 05, 53,  103.449211,   52.749348,   9,  90,  339.683990,   23.994112,   728,  1388
 2020, 07, 04, 05, 53,  109.268181,   53.631268,   8,  53,  314.406128,   10.926635,   766,   959
 2020, 07, 04, 05, 53,  109.254692,   53.630146,   8,  46,  309.009460,    7.259600,   766,   960