year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 22, 01, 59,  145.949615,   71.353973,   8,  71,  315.530945,    7.086835,     3,  1536
 2020, 07, 22, 01, 59,  146.029572,   71.381790,   8,  72,  340.606750,   25.045380,     5,  1531
 2020, 07, 22, 01, 59,  146.030563,   71.396996,   9,  92,  340.220093,   25.738895,     7,  1530
 2020, 07, 22, 01, 59,  146.010742,   71.393845,   9,  86,  328.697113,   15.153827,     7,  1531
 2020, 07, 22, 01, 59,  145.991913,   71.405884,   9,  88,  332.555359,   18.255165,     9,  1531
 2020, 07, 22, 01, 59,  145.982483,   71.411911,   9,  94,  346.160339,   32.852043,    10,  1531
 2020, 07, 22, 01, 59,  145.973038,   71.417931,   8,  56,  326.391907,   12.856946,    11,  1531
 2020, 07, 22, 01, 59,  145.963608,   71.423958,   8,  64,  322.338440,   10.748201,    12,  1531
 2020, 07, 22, 01, 59,  145.954163,   71.429977,   8,  31,  315.000854,    6.352249,    13,  1531
 2020, 07, 22, 01, 59,  145.935242,   71.442024,   9,  91,  338.577606,   25.595078,    15,  1531
 2020, 07, 22, 01, 59,  145.942657,   71.448959,   8,  56,  306.109131,    3.485646,    16,  1530
 2020, 07, 22, 01, 59,  145.914215,   71.467018,   9,  87,  331.759064,   18.065857,    19,  1530
 2020, 07, 22, 01, 59,  144.951935,   71.310051,   9,  90,  337.123077,   22.544481,    19,  1579
 2020, 07, 22, 01, 59,  145.924622,   71.476204,   9,  93,  343.362823,   29.542723,    20,  1529
 2020, 07, 22, 01, 59,  144.961700,   71.319252,   8,  56,  312.753571,    4.622245,    20,  1578
 2020, 07, 22, 01, 59,  145.905655,   71.488243,   9, 100,  388.989716,  121.240341,    22,  1529
 2020, 07, 22, 01, 59,  145.767502,   71.481255,   8,  75,  315.216339,    6.250072,    24,  1535
 2020, 07, 22, 01, 59,  145.887512,   71.515488,   9, 100,  373.450439,   80.652710,    26,  1528
 2020, 07, 22, 01, 59,  145.878036,   71.521515,   9, 100,  379.553101,   95.059151,    27,  1528
 2020, 07, 22, 01, 59,  145.868484,   71.527527,   9, 100,  372.772797,   78.756821,    28,  1528
 2020, 07, 22, 01, 59,  145.788910,   71.514832,   8,  57,  322.217133,    9.134716,    28,  1532
 2020, 07, 22, 01, 59,  145.294968,   71.434891,   9,  96,  349.691254,   38.011909,    28,  1557
 2020, 07, 22, 01, 59,  145.839050,   71.530380,   8,  74,  325.200500,   11.978486,    29,  1529
 2020, 07, 22, 01, 59,  145.403397,   71.460159,   8,  73,  316.941437,    7.512782,    29,  1551
 2020, 07, 22, 01, 59,  145.246017,   71.434425,   8,  72,  317.326263,    7.919781,    29,  1559
 2020, 07, 22, 01, 59,  145.829544,   71.536400,   9,  92,  341.707642,   26.981188,    30,  1529
 2020, 07, 22, 01, 59,  144.923111,   71.388580,   9,  98,  356.585968,   47.460892,    30,  1575
 2020, 07, 22, 01, 59,  144.903580,   71.385330,   9,  86,  335.725983,   21.134859,    30,  1576
 2020, 07, 22, 01, 59,  145.800049,   71.539215,   9,  92,  341.449890,   25.302992,    31,  1530
 2020, 07, 22, 01, 59,  144.913376,   71.394547,   9, 100,  371.182983,   74.919830,    31,  1575
 2020, 07, 22, 01, 59,  144.898727,   71.397797,   9, 100,  376.099548,   85.484489,    32,  1575
 2020, 07, 22, 01, 59,  145.716522,   71.538811,   8,  38,  322.572418,    8.454713,    33,  1533
 2020, 07, 22, 01, 59,  144.888977,   71.403755,   9,  95,  347.180481,   32.819717,    33,  1575
 2020, 07, 22, 01, 59,  145.746750,   71.551170,   7,  16,  324.643860,    9.098061,    34,  1531
 2020, 07, 22, 01, 59,  145.291214,   71.477654,   9, 100,  367.829437,   69.352303,    34,  1554
 2020, 07, 22, 01, 59,  144.898773,   71.412964,   9, 100,  393.478424,  135.256744,    34,  1574
 2020, 07, 22, 01, 59,  145.757111,   71.560364,   8,  51,  328.625946,   13.520099,    35,  1530
 2020, 07, 22, 01, 59,  145.281555,   71.483635,   9, 100,  380.411835,   98.005180,    35,  1554
 2020, 07, 22, 01, 59,  145.261841,   71.480415,   9,  96,  349.424561,   37.951820,    35,  1555
 2020, 07, 22, 01, 59,  144.889023,   71.418922,   9, 100,  377.725220,   89.260620,    35,  1574
 2020, 07, 22, 01, 59,  144.869476,   71.415665,   8,  46,  331.888885,   16.469776,    35,  1575
 2020, 07, 22, 01, 59,  144.849960,   71.412407,   9,  96,  350.356079,   37.804321,    35,  1576
 2020, 07, 22, 01, 59,  145.747528,   71.566368,   9,  96,  352.453857,   39.684143,    36,  1530
 2020, 07, 22, 01, 59,  145.271881,   71.489616,   9,  98,  354.363739,   46.121235,    36,  1554
 2020, 07, 22, 01, 59,  145.252167,   71.486389,   9,  86,  329.709198,   17.802267,    36,  1555
 2020, 07, 22, 01, 59,  144.879272,   71.424881,   9,  95,  355.327393,   44.973232,    36,  1574
 2020, 07, 22, 01, 59,  144.859726,   71.421623,   9,  95,  348.112152,   34.126915,    36,  1575
 2020, 07, 22, 01, 59,  144.840179,   71.418365,   9,  94,  346.463684,   32.600281,    36,  1576
 2020, 07, 22, 01, 59,  145.757874,   71.575569,   9, 100,  392.967590,  134.198715,    37,  1529
 2020, 07, 22, 01, 59,  145.737930,   71.572388,   9,  97,  352.546814,   39.833179,    37,  1530
 2020, 07, 22, 01, 59,  145.262192,   71.495590,   9,  83,  325.017426,   14.783270,    37,  1554
 2020, 07, 22, 01, 59,  145.242477,   71.492378,   8,  71,  312.302094,    6.922388,    37,  1555
 2020, 07, 22, 01, 59,  144.889069,   71.434090,   9, 100,  364.227753,   62.742256,    37,  1573
 2020, 07, 22, 01, 59,  144.869507,   71.430832,   8,  70,  346.236359,   32.918736,    37,  1574
 2020, 07, 22, 01, 59,  144.849960,   71.427574,   9,  99,  358.300720,   50.428265,    37,  1575
 2020, 07, 22, 01, 59,  144.830414,   71.424316,   8,  43,  318.675720,    7.777255,    37,  1576
 2020, 07, 22, 01, 59,  145.728333,   71.578392,   9,  95,  347.984375,   34.022800,    38,  1530
 2020, 07, 22, 01, 59,  145.608917,   71.559280,   9,  93,  344.000031,   27.576124,    38,  1536
 2020, 07, 22, 01, 59,  144.840179,   71.433525,   9,  95,  347.217255,   34.717815,    38,  1575
 2020, 07, 22, 01, 59,  144.820633,   71.430267,   9,  92,  340.992767,   26.531404,    38,  1576
 2020, 07, 22, 01, 59,  145.718765,   71.584412,   9,  91,  337.883179,   22.478365,    39,  1530
 2020, 07, 22, 01, 59,  145.599304,   71.565285,   9,  89,  341.844879,   24.676136,    39,  1536
 2020, 07, 22, 01, 59,  144.830399,   71.439484,   9,  92,  341.311127,   28.063398,    39,  1575
 2020, 07, 22, 01, 59,  145.709137,   71.590416,   9, 100,  360.850525,   54.486679,    40,  1530
 2020, 07, 22, 01, 59,  145.589676,   71.571289,   8,  78,  339.094788,   21.073359,    40,  1536
 2020, 07, 22, 01, 59,  145.569794,   71.568092,   8,  50,  336.898834,   19.558563,    40,  1537
 2020, 07, 22, 01, 59,  144.722916,   71.429100,   8,  50,  315.277679,    6.385008,    40,  1580
 2020, 07, 22, 01, 59,  145.699539,   71.596436,   9, 100,  365.702789,   64.254700,    41,  1530
 2020, 07, 22, 01, 59,  145.580048,   71.577293,   8,  50,  327.600464,   11.796073,    41,  1536
 2020, 07, 22, 01, 59,  145.560150,   71.574097,   9,  95,  348.160706,   33.689064,    41,  1537
 2020, 07, 22, 01, 59,  144.713104,   71.435051,   9,  96,  351.112823,   39.431469,    41,  1580
 2020, 07, 22, 01, 59,  145.689972,   71.602448,   9,  89,  334.573059,   21.131983,    42,  1530
 2020, 07, 22, 01, 59,  145.650055,   71.596062,   9,  92,  340.814941,   26.235806,    42,  1532
 2020, 07, 22, 01, 59,  145.630142,   71.592873,   9, 100,  360.212036,   52.660988,    42,  1533
 2020, 07, 22, 01, 59,  145.570419,   71.583290,   9,  92,  341.064453,   25.952065,    42,  1536
 2020, 07, 22, 01, 59,  144.781494,   71.454079,   9,  90,  337.768646,   24.236746,    42,  1576
 2020, 07, 22, 01, 59,  144.761932,   71.450813,   9,  91,  339.532471,   25.189074,    42,  1577
 2020, 07, 22, 01, 59,  144.703293,   71.441002,   9,  93,  344.528442,   30.236645,    42,  1580
 2020, 07, 22, 01, 59,  145.620514,   71.598877,   8,  73,  332.066559,   17.716223,    43,  1533
 2020, 07, 22, 01, 59,  145.560776,   71.589294,   9, 100,  401.089691,  162.775116,    43,  1536
 2020, 07, 22, 01, 59,  144.771683,   71.460030,   9,  95,  347.563995,   35.329288,    43,  1576
 2020, 07, 22, 01, 59,  144.752136,   71.456764,   9, 100,  376.305267,   86.886246,    43,  1577
 2020, 07, 22, 01, 59,  144.732574,   71.453491,   9,  87,  331.696930,   17.484980,    43,  1578
 2020, 07, 22, 01, 59,  144.693466,   71.446938,   9,  84,  327.117279,   14.012610,    43,  1580
 2020, 07, 22, 01, 59,  145.571030,   71.598495,   9,  93,  342.455444,   28.615274,    44,  1535
 2020, 07, 22, 01, 59,  145.551132,   71.595299,   9,  97,  352.189392,   41.291180,    44,  1536
 2020, 07, 22, 01, 59,  144.722748,   71.459442,   8,  73,  314.132263,    6.249098,    44,  1578