year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 09, 06, 40,  103.720497,   35.947315,   8,  73,  314.800690,   18.280439,    11,   704
 2021, 03, 09, 06, 40,  104.383865,   36.093510,   8,  66,  310.379608,   12.574296,    26,   653
 2021, 03, 09, 06, 40,  100.633751,   38.598862,   8,  48,  301.630127,    4.977490,   453,   931
 2021, 03, 09, 06, 40,   98.274994,   39.839672,   8,  70,  311.580322,    8.598577,   675,  1112