year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 16, 08, 15,   70.997528,   31.791014,   9,  95,  348.000336,   37.864613,     2,  1716
 2021, 02, 16, 08, 15,   70.844429,   31.874762,   8,  66,  312.441589,    6.030312,    18,  1731
 2021, 02, 16, 08, 15,   71.071701,   31.959217,   8,  71,  315.300964,    8.605518,    25,  1702
 2021, 02, 16, 08, 15,   70.855881,   31.938459,   8,  70,  314.987854,    7.782186,    27,  1728
 2021, 02, 16, 08, 15,   71.098564,   31.990862,   8,  55,  308.173615,    4.851671,    29,  1698
 2021, 02, 16, 08, 15,   70.875710,   32.043644,   9, 100,  362.970795,   61.672543,    42,  1722
 2021, 02, 16, 08, 15,   71.554787,   32.217976,   9,  89,  335.250366,   22.328234,    52,  1636
 2021, 02, 16, 08, 15,   71.546684,   32.216717,   9,  93,  343.991150,   31.773777,    52,  1637
 2021, 02, 16, 08, 15,   72.876686,   33.035908,   8,  69,  312.686676,    5.521574,   144,  1454
 2021, 02, 16, 08, 15,   72.834190,   33.213722,   8,  69,  312.633575,    5.834679,   171,  1454
 2021, 02, 16, 08, 15,   72.896118,   33.250011,   8,  65,  309.834900,    4.884244,   175,  1446
 2021, 02, 16, 08, 15,   73.118469,   33.361763,   9,  81,  323.446930,   13.377090,   187,  1417
 2021, 02, 16, 08, 15,   72.112488,   33.230541,   8,  68,  312.769470,    5.386414,   189,  1537
 2021, 02, 16, 08, 15,   74.040977,   33.508575,   9,  93,  343.091248,   36.361515,   190,  1311
 2021, 02, 16, 08, 15,   73.028038,   33.376637,   8,  67,  310.378510,    5.052982,   191,  1427
 2021, 02, 16, 08, 15,   73.843826,   33.491894,   8,  60,  309.441132,    5.829923,   192,  1332
 2021, 02, 16, 08, 15,   73.027962,   33.381527,   8,  70,  311.911926,    5.746337,   192,  1426
 2021, 02, 16, 08, 15,   61.817776,   31.299633,   8,  67,  314.670685,    8.824134,   198,  2638
 2021, 02, 16, 08, 15,   61.810677,   31.297941,   8,  75,  320.026703,   13.068954,   198,  2639
 2021, 02, 16, 08, 15,   61.796429,   31.294502,   9,  84,  329.969513,   22.191296,   198,  2641
 2021, 02, 16, 08, 15,   61.789314,   31.292791,   8,  75,  320.314087,   12.707295,   198,  2642
 2021, 02, 16, 08, 15,   77.576431,   34.110725,   9, 100,  399.172699,  204.237106,   218,   957
 2021, 02, 16, 08, 15,   77.567650,   34.109825,   9, 100,  382.166718,  134.163391,   218,   958
 2021, 02, 16, 08, 15,   71.021400,   33.423336,   8,  38,  320.753448,    9.618175,   242,  1657
 2021, 02, 16, 08, 15,   70.968475,   33.469601,   8,  70,  313.848419,    5.935353,   250,  1662
 2021, 02, 16, 08, 15,   73.883476,   33.970230,   9,  89,  335.295593,   26.984917,   262,  1314
 2021, 02, 16, 08, 15,   74.797913,   34.193951,   9,  94,  345.096069,   44.426994,   278,  1214
 2021, 02, 16, 08, 15,   74.788147,   34.192745,   9,  85,  327.687012,   22.635796,   278,  1215
 2021, 02, 16, 08, 15,   70.952309,   33.663700,   9,  88,  333.716217,   21.800674,   279,  1657
 2021, 02, 16, 08, 15,   71.255554,   34.077095,   8,  77,  317.656586,    8.661134,   333,  1608
 2021, 02, 16, 08, 15,   73.542221,   34.634987,   8,  61,  317.775024,   11.831717,   367,  1332
 2021, 02, 16, 08, 15,   73.542564,   34.637428,   8,  32,  310.975800,    8.260023,   368,  1331
 2021, 02, 16, 08, 15,   72.953728,   34.788326,   8,  51,  308.007416,    5.076643,   402,  1391