year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 16, 15, 17,  147.197784,   66.537811,   9,  84,  311.936890,   18.796755,     8,   381
 2020, 06, 16, 15, 17,  147.217590,   66.537903,   8,  50,  302.593140,   11.090335,     8,   382
 2020, 06, 16, 15, 17,  149.730423,   65.678246,   9,  87,  313.208832,   15.687367,   138,   528
 2020, 06, 16, 15, 17,  168.576767,   62.414604,   8,  32,  300.680756,    5.674432,   393,  1595
 2020, 06, 16, 15, 17,  168.572006,   62.408257,   9,  82,  311.315186,    9.960958,   394,  1595
 2020, 06, 16, 15, 17,  166.640701,   62.466152,   8,  52,  302.908966,    6.368776,   428,  1473
 2020, 06, 16, 15, 17,  166.308945,   62.327396,   8,  57,  303.745667,    6.914891,   455,  1459
 2020, 06, 16, 15, 17,  165.690247,   62.400375,   7,  12,  300.587799,    5.881682,   457,  1418
 2020, 06, 16, 15, 17,  165.812744,   62.322308,   9, 100,  332.513916,   25.228943,   466,  1429
 2020, 06, 16, 15, 17,  165.808609,   62.315777,   9,  98,  326.103180,   19.390553,   467,  1429
 2020, 06, 16, 15, 17,  165.789520,   62.311337,   9,  93,  316.155151,   13.018525,   468,  1428
 2020, 06, 16, 15, 17,  165.830002,   62.298546,   9,  80,  315.415009,   12.192298,   469,  1431
 2020, 06, 16, 15, 17,  165.844879,   62.296463,   7,  23,  300.992004,    5.715955,   469,  1432
 2020, 06, 16, 15, 17,  165.866287,   62.279236,   8,  47,  314.087280,   11.154828,   471,  1434
 2020, 06, 16, 15, 17,  165.847168,   62.274818,   8,  70,  306.926544,    8.411713,   472,  1433
 2020, 06, 16, 15, 17,  165.862152,   62.272720,   8,  63,  305.136963,    7.743032,   472,  1434