year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 24, 10, 20,   48.737335,   28.005669,   8,  42,  319.196381,   12.379684,     7,   795
 2021, 03, 24, 10, 20,   49.712818,   28.493311,   9,  87,  336.172333,   54.796551,    68,   699
 2021, 03, 24, 10, 20,   47.314190,   30.567644,   9,  92,  344.692566,   36.302898,   412,   887
 2021, 03, 24, 10, 20,   47.329231,   30.606665,   9,  84,  333.054016,   20.001863,   420,   884
 2021, 03, 24, 10, 20,   47.328323,   30.684587,   9,  81,  330.279510,   17.876513,   429,   883
 2021, 03, 24, 10, 20,   47.328964,   30.686916,   8,  62,  332.865967,   23.439108,   433,   882
 2021, 03, 24, 10, 20,   47.666367,   30.754833,   9,  82,  328.893524,   20.475817,   437,   846
 2021, 03, 24, 10, 20,   47.328030,   30.764910,   8,  79,  327.606689,   13.581400,   442,   881
 2021, 03, 24, 10, 20,   48.276619,   30.919149,   9,  87,  362.759003,  103.596939,   453,   784
 2021, 03, 24, 10, 20,   48.589493,   30.966291,   9,  99,  359.625427,   98.560074,   455,   755
 2021, 03, 24, 10, 20,   48.578392,   30.965284,   9,  84,  330.153687,   29.620716,   455,   756
 2021, 03, 24, 10, 20,   47.334251,   30.881092,   9,  83,  331.098175,   17.151909,   459,   878
 2021, 03, 24, 10, 20,   47.289028,   31.028784,   9,  94,  348.427704,   44.522030,   484,   879
 2021, 03, 24, 10, 20,   47.279671,   31.027855,   9,  96,  351.778717,   51.884823,   484,   880
 2021, 03, 24, 10, 20,   47.809711,   31.478300,   8,  49,  309.387848,    7.441330,   541,   818
 2021, 03, 24, 10, 20,   47.799553,   31.477303,   8,  56,  310.802368,    8.647799,   541,   819
 2021, 03, 24, 10, 20,   47.802124,   31.475929,   8,  54,  318.636292,   16.033604,   545,   818
 2021, 03, 24, 10, 20,   47.577045,   31.578978,   8,  55,  320.030518,   16.906111,   563,   838
 2021, 03, 24, 10, 20,   47.567131,   31.578051,   8,  69,  319.961792,   16.638998,   563,   839
 2021, 03, 24, 10, 20,   47.429596,   31.733492,   8,  53,  311.666229,    7.497674,   586,   850
 2021, 03, 24, 10, 20,   46.066612,   31.773155,   8,  65,  319.524139,    8.488846,   614,   998
 2021, 03, 24, 10, 20,   51.432564,   32.242245,   9,  85,  329.820099,   27.797485,   615,   426
 2021, 03, 24, 10, 20,   51.423794,   32.241676,   8,  76,  318.058258,   12.818549,   615,   427