year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 04, 08, 48,   59.992428,   37.290783,   9,  85,  332.138458,   18.200130,    30,  1864
 2020, 10, 04, 08, 48,   69.142265,   38.798954,   8,  74,  314.146393,   11.943770,    74,   905
 2020, 10, 04, 08, 48,   54.919563,   36.898769,   8,  55,  310.671570,    8.237252,   119,  2342
 2020, 10, 04, 08, 48,   53.179344,   39.394028,   7,   0,  320.811066,   14.337754,   536,  2397
 2020, 10, 04, 08, 48,   74.309914,   43.337585,   9,  82,  323.223663,   25.439034,   714,   355
 2020, 10, 04, 08, 48,   74.298935,   43.337204,   8,  75,  314.496429,   14.904378,   714,   356