year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 20, 07, 52,   69.544014,   40.856010,   9,  81,  327.962036,   16.343521,    29,  2154
 2020, 08, 20, 07, 52,   69.535866,   40.858395,   9,  81,  327.814362,   15.625305,    32,  2154
 2020, 08, 20, 07, 52,   75.576866,   42.748085,   8,  64,  316.898041,    4.312301,   150,  1528
 2020, 08, 20, 07, 52,   74.228806,   42.821114,   9,  84,  331.835785,   14.730219,   191,  1663
 2020, 08, 20, 07, 52,   75.134613,   45.362980,   9, 100,  388.264709,  118.579025,   545,  1480
 2020, 08, 20, 07, 52,   75.124733,   45.361580,   9, 100,  368.778748,   68.693878,   545,  1481