year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 01, 09, 05,   50.290546,   30.349405,   9,  82,  333.738373,   28.073170,   205,  2546
 2020, 09, 01, 09, 05,   50.285461,   30.344160,   9,  91,  345.628143,   58.467449,   210,  2546
 2020, 09, 01, 09, 05,   49.915020,   30.572201,   9,  81,  333.137817,   14.241483,   251,  2573
 2020, 09, 01, 09, 05,   50.119644,   30.718454,   9,  89,  342.117889,   51.841530,   266,  2548
 2020, 09, 01, 09, 05,   47.411083,   30.161945,   9,  81,  334.606445,   27.277441,   281,  2883
 2020, 09, 01, 09, 05,   47.605927,   30.419729,   8,  75,  328.980316,   18.089306,   312,  2853
 2020, 09, 01, 09, 05,   47.339722,   30.351950,   9,  82,  335.285675,   29.049929,   312,  2882
 2020, 09, 01, 09, 05,   47.333603,   30.399761,   8,  74,  328.429962,   17.522442,   316,  2881
 2020, 09, 01, 09, 05,   47.605160,   30.480204,   8,  53,  326.139679,   13.551281,   317,  2851
 2020, 09, 01, 09, 05,   47.596111,   30.477940,   8,  53,  326.186554,   13.372535,   317,  2852
 2020, 09, 01, 09, 05,   47.335358,   30.398594,   8,  73,  327.764008,   16.268375,   323,  2880
 2020, 09, 01, 09, 05,   47.596977,   30.478363,   8,  74,  327.743652,   15.925724,   324,  2851
 2020, 09, 01, 09, 05,   47.323208,   30.494158,   8,  72,  327.035431,   14.704103,   331,  2878
 2020, 09, 01, 09, 05,   47.313850,   30.491777,   8,  79,  331.881226,   22.728184,   331,  2879
 2020, 09, 01, 09, 05,   48.283386,   30.756756,   8,  54,  326.114594,   11.986190,   333,  2767
 2020, 09, 01, 09, 05,   48.275234,   30.754765,   8,  67,  341.702637,   37.093781,   333,  2768
 2020, 09, 01, 09, 05,   47.315620,   30.491617,   8,  60,  331.937714,   22.709410,   338,  2878
 2020, 09, 01, 09, 05,   48.285557,   30.751642,   8,  69,  324.271210,    9.702958,   339,  2766
 2020, 09, 01, 09, 05,   48.277451,   30.749615,   9,  89,  342.302429,   38.077236,   339,  2767
 2020, 09, 01, 09, 05,   47.320435,   30.566824,   8,  77,  329.924957,   19.976727,   344,  2875
 2020, 09, 01, 09, 05,   47.311108,   30.564430,   8,  79,  331.934418,   23.360312,   344,  2876
 2020, 09, 01, 09, 05,   47.327427,   30.605484,   8,  72,  326.590363,   16.397207,   347,  2873
 2020, 09, 01, 09, 05,   47.331146,   30.605471,   8,  52,  323.984375,   12.083715,   354,  2872
 2020, 09, 01, 09, 05,   47.332100,   30.691700,   8,  68,  331.110718,   27.113998,   361,  2869
 2020, 09, 01, 09, 05,   47.322845,   30.689331,   8,  61,  327.527710,   20.682375,   361,  2870
 2020, 09, 01, 09, 05,   48.142769,   31.006012,   9,  86,  337.076080,   31.603800,   377,  2771
 2020, 09, 01, 09, 05,   48.134575,   31.003990,   9,  98,  356.058044,   73.196915,   377,  2772
 2020, 09, 01, 09, 05,   48.023438,   30.988111,   8,  69,  325.460510,   14.167637,   378,  2785
 2020, 09, 01, 09, 05,   49.118240,   31.298758,   8,  79,  331.500946,   13.513941,   388,  2640
 2020, 09, 01, 09, 05,   47.282791,   31.023094,   9,  83,  332.549713,   28.812988,   410,  2860
 2020, 09, 01, 09, 05,   48.117622,   31.267138,   8,  55,  323.242126,   10.847206,   413,  2762
 2020, 09, 01, 09, 05,   48.117512,   31.273138,   8,  74,  323.704651,   11.640067,   420,  2761
 2020, 09, 01, 09, 05,   48.109386,   31.271103,   8,  68,  319.861572,    6.983887,   420,  2762
 2020, 09, 01, 09, 05,   51.425827,   32.238487,   8,  77,  329.854980,   15.450810,   444,  2397
 2020, 09, 01, 09, 05,   47.437016,   31.677492,   8,  59,  321.857574,   16.974373,   502,  2816
 2020, 09, 01, 09, 05,   47.428314,   31.675272,   7,  10,  315.679779,    9.740428,   502,  2817
 2020, 09, 01, 09, 05,   47.550869,   32.108768,   8,  70,  324.015778,   11.726754,   556,  2785
 2020, 09, 01, 09, 05,   47.412701,   32.114418,   9,  80,  331.444580,   27.067591,   566,  2799
 2020, 09, 01, 09, 05,   47.404114,   32.112228,   8,  65,  324.802612,   18.091043,   566,  2800
 2020, 09, 01, 09, 05,   47.704140,   32.356647,   8,  67,  322.716492,    8.643440,   587,  2757
 2020, 09, 01, 09, 05,   47.211868,   32.493286,   8,  76,  327.206665,   16.754093,   629,  2803