year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 04, 04, 05, 02,  125.479622,    5.977586,   8,  65,  316.781311,    7.501461,   404,  1446
 2021, 04, 04, 05, 02,  125.021927,    6.003408,   8,  59,  321.217712,    7.269118,   418,  1508
 2021, 04, 04, 05, 02,  124.949989,    6.006212,   8,  62,  315.705078,    4.765782,   420,  1518
 2021, 04, 04, 05, 02,  125.231667,    6.319374,   8,  77,  322.501862,    7.661206,   460,  1470
 2021, 04, 04, 05, 02,  124.398781,    6.531683,   8,  57,  314.336884,    5.661673,   510,  1579
 2021, 04, 04, 05, 02,  124.385262,    6.657764,   9,  90,  339.384705,   25.310593,   529,  1576
 2021, 04, 04, 05, 02,  118.087219,    5.863099,   8,  48,  307.030212,    6.625235,   561,  2373
 2021, 04, 04, 05, 02,  124.049133,    6.944694,   8,  70,  318.759796,    7.299624,   579,  1614
 2021, 04, 04, 05, 02,  124.880486,    7.604008,   8,  73,  319.048340,    5.512226,   658,  1478
 2021, 04, 04, 05, 02,  124.989647,    7.647623,   7,  29,  318.119385,    3.768571,   662,  1462
 2021, 04, 04, 05, 02,  124.809151,    7.735423,   9,  80,  325.662659,   10.806087,   679,  1484
 2021, 04, 04, 05, 02,  125.142632,    7.886657,   8,  71,  321.702911,    7.618001,   694,  1434
 2021, 04, 04, 05, 02,  123.211121,    8.047728,   8,  52,  311.374176,    4.182228,   761,  1696