year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 19, 20, 21,   88.109436,   69.367844,   9,  94,  317.074005,   19.090309,    20,  1097
 2020, 08, 19, 20, 21,  111.460739,   64.672188,   7,   0,  323.914276,   24.387106,    59,  2386
 2020, 08, 19, 20, 21,  111.477203,   64.666992,   7,   0,  324.309967,   24.084471,    59,  2387
 2020, 08, 19, 20, 21,  111.497269,   64.649513,   7,   0,  320.040222,   21.846479,    60,  2389
 2020, 08, 19, 20, 21,  111.909317,   64.465614,   8,  42,  305.633148,   13.110710,    69,  2417
 2020, 08, 19, 20, 21,  111.249680,   64.628487,   7,  12,  302.878967,   10.078790,    73,  2381
 2020, 08, 19, 20, 21,  111.134964,   64.610649,   8,  43,  304.729218,   11.544574,    82,  2378
 2020, 08, 19, 20, 21,  111.151695,   64.605515,   8,  70,  309.497009,   14.988207,    82,  2379
 2020, 08, 19, 20, 21,  110.888336,   64.303673,   7,   0,  323.340363,   24.129417,   125,  2389
 2020, 08, 19, 20, 21,  110.904839,   64.298508,   7,   0,  323.732788,   22.040258,   125,  2390
 2020, 08, 19, 20, 21,  110.971016,   64.277740,   8,  43,  318.502808,   14.860602,   125,  2394
 2020, 08, 19, 20, 21,  110.885765,   64.306549,   7,   0,  320.742737,   18.607159,   129,  2389
 2020, 08, 19, 20, 21,  110.902290,   64.301460,   7,   0,  321.071503,   17.730125,   129,  2390
 2020, 08, 19, 20, 21,  110.918770,   64.296371,   9,  85,  319.125000,   14.864356,   129,  2391
 2020, 08, 19, 20, 21,  110.833412,   64.289558,   7,   0,  320.375610,   22.554399,   132,  2388
 2020, 08, 19, 20, 21,  110.975670,   64.223244,   7,   0,  324.920532,   25.964485,   134,  2398
 2020, 08, 19, 20, 21,  110.992538,   64.217957,   7,   0,  321.772339,   24.252485,   134,  2399
 2020, 08, 19, 20, 21,  109.659851,   64.461563,   8,  60,  304.441101,   10.259565,   153,  2328
 2020, 08, 19, 20, 21,   79.957794,   68.524971,   7,  21,  300.207367,   10.718802,   230,   783
 2020, 08, 19, 20, 21,   80.171799,   68.487335,   8,  70,  307.152740,   15.177382,   233,   792
 2020, 08, 19, 20, 21,   98.562950,   65.896782,   8,  50,  302.585052,    6.640481,   311,  1750
 2020, 08, 19, 20, 21,   98.631599,   65.854134,   7,   6,  300.149841,    5.236611,   315,  1756
 2020, 08, 19, 20, 21,   98.647873,   65.851105,   9, 100,  327.069092,   20.380064,   315,  1757
 2020, 08, 19, 20, 21,   98.624786,   65.847961,   9, 100,  337.442810,   28.929939,   316,  1756
 2020, 08, 19, 20, 21,   98.641045,   65.844910,   9, 100,  333.944305,   25.434158,   316,  1757
 2020, 08, 19, 20, 21,   98.570190,   65.850677,   8,  72,  319.271759,   14.399876,   317,  1753
 2020, 08, 19, 20, 21,   98.658943,   65.826614,   8,  73,  318.595825,   13.771594,   318,  1759
 2020, 08, 19, 20, 21,   98.636436,   65.823364,   8,  57,  316.532288,   12.714566,   319,  1758
 2020, 08, 19, 20, 21,   98.626549,   65.820213,   7,  12,  300.278534,    5.614519,   320,  1758
 2020, 08, 19, 20, 21,  113.162071,   61.541603,   9,  91,  315.372375,   19.705812,   365,  2684
 2020, 08, 19, 20, 21,  113.173103,   61.537525,   8,  59,  304.203827,   11.759378,   365,  2685
 2020, 08, 19, 20, 21,  113.169235,   61.541615,   9,  92,  315.794373,   20.125433,   371,  2685
 2020, 08, 19, 20, 21,  112.815056,   61.351101,   9, 100,  326.704437,   30.124607,   407,  2683
 2020, 08, 19, 20, 21,  112.801460,   61.342556,   9, 100,  323.798096,   26.841167,   408,  2683
 2020, 08, 19, 20, 21,  109.094009,   60.146973,   9, 100,  326.717316,   25.690189,   713,  2567
 2020, 08, 19, 20, 21,  109.104012,   60.143646,   7,  28,  300.454620,    7.801042,   713,  2568
 2020, 08, 19, 20, 21,  106.021690,   60.778336,   8,  78,  309.844849,   15.438282,   757,  2408
 2020, 08, 19, 20, 21,  106.037910,   60.773590,   8,  75,  308.523651,   14.841201,   757,  2409
 2020, 08, 19, 20, 21,  105.881439,   60.787678,   9,  95,  317.569275,   22.345303,   760,  2401
 2020, 08, 19, 20, 21,  105.897339,   60.783016,   9,  87,  319.352570,   23.442390,   760,  2402
 2020, 08, 19, 20, 21,  105.913460,   60.778282,   8,  36,  311.404541,   15.577580,   760,  2403
 2020, 08, 19, 20, 21,  105.872093,   60.779831,   9, 100,  332.071930,   41.217545,   761,  2401
 2020, 08, 19, 20, 21,  105.887993,   60.775173,   9, 100,  326.491547,   32.256504,   761,  2402
 2020, 08, 19, 20, 21,  105.904060,   60.770447,   8,  73,  321.477142,   25.697744,   761,  2403
 2020, 08, 19, 20, 21,  105.919846,   60.765797,   9, 100,  335.332794,   45.028412,   761,  2404
 2020, 08, 19, 20, 21,  105.935631,   60.761150,   8,  76,  319.151978,   23.604057,   761,  2405
 2020, 08, 19, 20, 21,  105.951599,   60.756447,   8,  72,  323.035217,   27.893423,   761,  2406
 2020, 08, 19, 20, 21,  105.967567,   60.751740,   8,  69,  317.211578,   21.821718,   761,  2407