year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 06, 06, 40,  100.275482,   13.820311,   8,  60,  310.105713,    3.151613,   215,  1396
 2020, 11, 06, 06, 40,  100.292145,   14.011092,   8,  57,  309.027283,    3.250630,   243,  1388
 2020, 11, 06, 06, 40,  100.379219,   15.110003,   8,  72,  315.191132,    7.109699,   404,  1345
 2020, 11, 06, 06, 40,   99.998276,   15.881045,   8,  73,  315.835236,    7.129149,   526,  1372
 2020, 11, 06, 06, 40,   99.990715,   15.879952,   8,  73,  315.822296,    7.521808,   526,  1373
 2020, 11, 06, 06, 40,  100.065582,   16.099874,   8,  56,  312.336945,    5.368478,   557,  1357
 2020, 11, 06, 06, 40,  100.063087,   16.165373,   8,  45,  309.328857,    3.968226,   567,  1355
 2020, 11, 06, 06, 40,  100.803375,   16.384962,   8,  54,  309.021698,    4.092094,   584,  1258
 2020, 11, 06, 06, 40,   99.829605,   16.274710,   8,  66,  311.113770,    4.051933,   588,  1382
 2020, 11, 06, 06, 40,   99.781265,   16.288490,   8,  72,  314.923889,    6.237104,   591,  1388
 2020, 11, 06, 06, 40,  100.045769,   17.113241,   8,  69,  313.659882,    5.487647,   708,  1330
 2020, 11, 06, 06, 40,  100.119499,   17.210087,   8,  66,  311.397980,    4.018328,   721,  1318
 2020, 11, 06, 06, 40,   99.996964,   17.228062,   8,  62,  312.104858,    4.083393,   726,  1333