year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 21, 02, 13,    6.137347,   31.754816,   8,  78,  309.550323,   20.777279,   412,  2933
 2020, 10, 21, 02, 13,    6.147404,   31.752081,   9,  80,  310.250336,   21.605665,   412,  2934
 2020, 10, 21, 02, 13,    6.142192,   31.757521,   9, 100,  320.899017,   35.436779,   419,  2934
 2020, 10, 21, 02, 13,    5.954425,   31.595360,   8,  43,  301.671814,   12.928948,   443,  2923
 2020, 10, 21, 02, 13,    5.964493,   31.592661,   8,  36,  300.937073,   12.437984,   443,  2924
 2020, 10, 21, 02, 13,    5.955129,   31.585697,   8,  69,  306.619171,   17.072720,   451,  2924
 2020, 10, 21, 02, 13,    5.641644,   30.878357,   9,  94,  316.964935,   28.531631,   557,  2923
 2020, 10, 21, 02, 13,    5.647022,   30.881014,   9,  84,  311.975800,   22.094833,   564,  2924