year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 29, 04, 11,  108.267792,   67.276299,   8,  71,  346.984070,   43.322929,     0,  1996
 2020, 06, 29, 04, 11,  105.271095,   66.528709,   8,  73,  351.696716,   62.627335,     0,  2150
 2020, 06, 29, 04, 11,  108.258278,   67.282585,   8,  43,  314.877228,    7.695484,     1,  1996
 2020, 06, 29, 04, 11,  105.218956,   66.524261,   8,  74,  319.872284,   13.637646,     1,  2152
 2020, 06, 29, 04, 11,  105.269783,   66.547325,   8,  54,  318.520081,   13.333339,     2,  2149
 2020, 06, 29, 04, 11,  128.312576,   70.438454,   8,  44,  311.236053,    5.908395,    39,   989
 2020, 06, 29, 04, 11,  128.346039,   70.457588,   9,  95,  346.884125,   43.341236,    41,   987
 2020, 06, 29, 04, 11,  100.067047,   65.618378,   9, 100,  381.448090,  175.862579,    74,  2417
 2020, 06, 29, 04, 11,  100.037712,   65.620499,   8,  69,  331.776428,   31.753695,    75,  2418
 2020, 06, 29, 04, 11,  103.259682,   66.649925,   8,  58,  316.437286,    7.261975,    83,  2213
 2020, 06, 29, 04, 11,  103.248032,   66.656685,   8,  75,  319.227234,    9.737909,    84,  2213
 2020, 06, 29, 04, 11,  110.343086,   68.406113,   8,  71,  326.714508,   11.649176,    88,  1836
 2020, 06, 29, 04, 11,  110.272133,   68.391670,   9,  83,  329.626312,   15.377072,    88,  1840
 2020, 06, 29, 04, 11,  110.263100,   68.397728,   9,  91,  340.673706,   26.469891,    89,  1840
 2020, 06, 29, 04, 11,  110.369545,   68.435143,   9,  91,  342.082458,   28.222252,    91,  1833
 2020, 06, 29, 04, 11,  110.334297,   68.428001,   7,  23,  323.085510,    7.342984,    91,  1835
 2020, 06, 29, 04, 11,  110.360504,   68.441193,   9,  92,  343.045380,   28.927092,    92,  1833
 2020, 06, 29, 04, 11,  110.343002,   68.437645,   9,  92,  342.473663,   27.491013,    92,  1834
 2020, 06, 29, 04, 11,  110.325386,   68.434067,   9,  97,  354.151093,   42.369125,    92,  1835
 2020, 06, 29, 04, 11,  110.271698,   68.423172,   9,  91,  340.796936,   24.528608,    92,  1838
 2020, 06, 29, 04, 11,  110.351509,   68.447243,   9, 100,  370.602936,   77.584694,    93,  1833
 2020, 06, 29, 04, 11,  110.333984,   68.443703,   9, 100,  362.411560,   59.057892,    93,  1834
 2020, 06, 29, 04, 11,  110.316368,   68.440125,   9, 100,  411.785950,  221.112015,    93,  1835
 2020, 06, 29, 04, 11,  110.262726,   68.429245,   8,  47,  330.649872,   12.593427,    93,  1838
 2020, 06, 29, 04, 11,  110.244812,   68.425598,   8,  59,  333.569885,   16.579065,    93,  1839
 2020, 06, 29, 04, 11,  110.342491,   68.453300,   9,  99,  359.352875,   55.751488,    94,  1833
 2020, 06, 29, 04, 11,  110.324989,   68.449760,   9, 100,  384.669220,  115.243538,    94,  1834
 2020, 06, 29, 04, 11,  110.307358,   68.446182,   9, 100,  431.784180,  336.580750,    94,  1835
 2020, 06, 29, 04, 11,  110.289558,   68.442574,   8,  41,  338.183380,   19.023716,    94,  1836
 2020, 06, 29, 04, 11,  110.271683,   68.438950,   8,  74,  344.102478,   24.619715,    94,  1837
 2020, 06, 29, 04, 11,  110.218040,   68.428047,   9,  93,  352.170746,   40.170517,    94,  1840
 2020, 06, 29, 04, 11,  110.333496,   68.459358,   9,  92,  342.514832,   29.181566,    95,  1833
 2020, 06, 29, 04, 11,  110.298241,   68.452225,   9, 100,  387.864349,  124.808395,    95,  1835
 2020, 06, 29, 04, 11,  110.280449,   68.448608,   9, 100,  371.254181,   75.940804,    95,  1836
 2020, 06, 29, 04, 11,  110.262733,   68.445015,   9, 100,  385.387268,  112.296913,    95,  1837
 2020, 06, 29, 04, 11,  110.244850,   68.441399,   8,  34,  338.853149,   19.681957,    95,  1838
 2020, 06, 29, 04, 11,  110.323387,   68.460129,   9, 100,  379.551544,  101.282951,    96,  1833
 2020, 06, 29, 04, 11,  110.288071,   68.452927,   9, 100,  361.654602,   58.602589,    96,  1835
 2020, 06, 29, 04, 11,  110.270355,   68.449310,   9, 100,  413.104736,  227.873795,    96,  1836
 2020, 06, 29, 04, 11,  110.252609,   68.445686,   9,  90,  354.972076,   43.530117,    96,  1837
 2020, 06, 29, 04, 11,  110.243286,   68.451675,   9, 100,  375.394684,   88.347237,    97,  1837
 2020, 06, 29, 04, 11,  109.922943,   68.385681,   7,  22,  320.242310,    7.164961,    97,  1855
 2020, 06, 29, 04, 11,  109.851517,   68.370827,   9,  98,  356.333740,   47.989838,    97,  1859
 2020, 06, 29, 04, 11,  109.833626,   68.367096,   9,  92,  342.864746,   29.028120,    97,  1860
 2020, 06, 29, 04, 11,  109.815735,   68.363365,   8,  66,  327.501404,   12.605493,    97,  1861
 2020, 06, 29, 04, 11,  109.824417,   68.373154,   8,  41,  322.512512,    8.024493,    98,  1860
 2020, 06, 29, 04, 11,  109.895073,   68.403786,   8,  50,  318.557617,    6.420098,   100,  1855
 2020, 06, 29, 04, 11,  109.877403,   68.400124,   9,  96,  350.373688,   39.629398,   100,  1856
 2020, 06, 29, 04, 11,  109.868111,   68.406158,   9,  92,  343.233368,   30.157938,   101,  1856
 2020, 06, 29, 04, 11,  109.751335,   68.405838,   8,  77,  322.365173,    9.483197,   104,  1861
 2020, 06, 29, 04, 11,  109.795540,   68.422989,   8,  52,  318.719910,    7.544596,   105,  1858
 2020, 06, 29, 04, 11,  109.679092,   68.406776,   8,  70,  323.104218,    9.936325,   106,  1864
 2020, 06, 29, 04, 11,  109.687668,   68.416542,   8,  67,  329.926880,   14.144534,   107,  1863
 2020, 06, 29, 04, 11,  109.669838,   68.412834,   9,  95,  348.492523,   37.080555,   107,  1864
 2020, 06, 29, 04, 11,  109.651978,   68.409119,   9,  91,  341.309875,   27.950588,   107,  1865
 2020, 06, 29, 04, 11,  109.767769,   68.441154,   9,  84,  330.526825,   17.189035,   108,  1858
 2020, 06, 29, 04, 11,  109.660576,   68.418900,   9, 100,  385.934570,  121.663940,   108,  1864
 2020, 06, 29, 04, 11,  109.642700,   68.415184,   9,  94,  348.587372,   36.722858,   108,  1865
 2020, 06, 29, 04, 11,  109.651260,   68.424957,   9, 100,  380.481445,  104.708038,   109,  1864
 2020, 06, 29, 04, 11,  109.633408,   68.421227,   9, 100,  361.822052,   60.031567,   109,  1865
 2020, 06, 29, 04, 11,  109.641953,   68.431007,   8,  58,  323.521515,    9.387085,   110,  1864
 2020, 06, 29, 04, 11,  109.624062,   68.427292,   9,  91,  340.463501,   27.116804,   110,  1865
 2020, 06, 29, 04, 11,  109.606133,   68.423569,   9,  89,  338.367157,   24.917778,   110,  1866
 2020, 06, 29, 04, 11,  109.614784,   68.433350,   9,  98,  355.073853,   48.753944,   111,  1865
 2020, 06, 29, 04, 11,  109.596786,   68.429604,   9, 100,  411.528473,  228.557892,   111,  1866
 2020, 06, 29, 04, 11,  126.541306,   70.786110,   8,  65,  307.040161,    7.235136,   112,  1042
 2020, 06, 29, 04, 11,  109.607079,   68.434090,   9, 100,  394.045929,  152.339828,   112,  1865
 2020, 06, 29, 04, 11,  109.589104,   68.430313,   9, 100,  393.005005,  148.277496,   112,  1866
 2020, 06, 29, 04, 11,  109.740433,   68.469955,   9,  82,  334.178833,   19.936035,   113,  1857
 2020, 06, 29, 04, 11,  109.749062,   68.479721,   8,  66,  337.648895,   23.386208,   114,  1856
 2020, 06, 29, 04, 11,  109.731178,   68.475990,   9, 100,  371.367279,   81.108398,   114,  1857
 2020, 06, 29, 04, 11,  109.570412,   68.442413,   9,  87,  333.820984,   20.005732,   114,  1866
 2020, 06, 29, 04, 11,  109.552460,   68.438652,   9,  95,  349.266083,   39.264046,   114,  1867
 2020, 06, 29, 04, 11,  109.534500,   68.434883,   9,  99,  359.123657,   55.866924,   114,  1868
 2020, 06, 29, 04, 11,  109.516479,   68.431099,   9,  97,  352.698975,   45.009132,   114,  1869
 2020, 06, 29, 04, 11,  109.721916,   68.482056,   9, 100,  404.956482,  194.758453,   115,  1857
 2020, 06, 29, 04, 11,  109.703995,   68.478325,   9,  97,  354.379791,   45.244343,   115,  1858
 2020, 06, 29, 04, 11,  109.543098,   68.444702,   8,  72,  317.628693,    7.143687,   115,  1867
 2020, 06, 29, 04, 11,  109.525154,   68.440926,   8,  75,  319.602631,    7.973709,   115,  1868
 2020, 06, 29, 04, 11,  109.507156,   68.437149,   9,  98,  357.322266,   53.196789,   115,  1869
 2020, 06, 29, 04, 11,  109.515747,   68.446968,   9,  87,  340.334595,   24.854359,   116,  1868
 2020, 06, 29, 04, 11,  109.497772,   68.443207,   9,  99,  359.186890,   54.739811,   116,  1869
 2020, 06, 29, 04, 11,  109.479836,   68.439430,   9,  82,  333.527069,   18.991341,   116,  1870
 2020, 06, 29, 04, 11,  109.685417,   68.490440,   9,  93,  343.802734,   31.208641,   117,  1858
 2020, 06, 29, 04, 11,  109.524246,   68.456779,   8,  43,  326.734711,   12.206834,   117,  1867
 2020, 06, 29, 04, 11,  109.488434,   68.449265,   9,  93,  349.022308,   37.228786,   117,  1869
 2020, 06, 29, 04, 11,  109.470467,   68.445496,   8,  74,  334.575226,   19.722729,   117,  1870
 2020, 06, 29, 04, 11,  109.658287,   68.492775,   8,  48,  320.705322,    9.354177,   118,  1859
 2020, 06, 29, 04, 11,  109.496979,   68.459076,   9,  81,  325.509460,   12.942583,   118,  1868
 2020, 06, 29, 04, 11,  109.479034,   68.455315,   8,  79,  324.478058,   11.792159,   118,  1869
 2020, 06, 29, 04, 11,  109.461159,   68.451561,   9, 100,  361.448059,   61.252247,   118,  1870
 2020, 06, 29, 04, 11,  109.443222,   68.447800,   9,  86,  332.132507,   18.312527,   118,  1871
 2020, 06, 29, 04, 11,  109.666870,   68.502548,   9,  98,  357.386322,   54.078274,   119,  1858
 2020, 06, 29, 04, 11,  109.487465,   68.465103,   9, 100,  369.442139,   78.632462,   119,  1868
 2020, 06, 29, 04, 11,  109.469604,   68.461365,   9, 100,  382.665924,  113.757332,   119,  1869
 2020, 06, 29, 04, 11,  109.451668,   68.457596,   9, 100,  364.584778,   67.116188,   119,  1870
 2020, 06, 29, 04, 11,  109.433769,   68.453842,   9,  88,  335.773376,   22.286743,   119,  1871
 2020, 06, 29, 04, 11,  109.657616,   68.508598,   8,  77,  327.406738,   15.716494,   120,  1858
 2020, 06, 29, 04, 11,  109.442101,   68.463615,   9, 100,  435.575928,  376.460297,   120,  1870
 2020, 06, 29, 04, 11,  109.648308,   68.514648,   9, 100,  374.706116,   93.138985,   121,  1858
 2020, 06, 29, 04, 11,  109.630356,   68.510925,   9, 100,  364.923645,   69.905464,   121,  1859
 2020, 06, 29, 04, 11,  109.638924,   68.520683,   9,  97,  353.215057,   48.559208,   122,  1858
 2020, 06, 29, 04, 11,  109.620995,   68.516953,   9, 100,  366.571625,   73.775856,   122,  1859
 2020, 06, 29, 04, 11,  109.603035,   68.513237,   9,  81,  326.353729,   15.466779,   122,  1860
 2020, 06, 29, 04, 11,  112.985748,   69.392151,   9,  87,  334.135010,   19.108156,   153,  1654
 2020, 06, 29, 04, 11,  100.685158,   66.489639,   8,  79,  319.757874,   14.101789,   154,  2331
 2020, 06, 29, 04, 11,  112.969627,   69.419365,   8,  59,  321.848724,    9.572955,   157,  1653
 2020, 06, 29, 04, 11,  112.961105,   69.425392,   9, 100,  360.260620,   53.421070,   158,  1653
 2020, 06, 29, 04, 11,  112.943184,   69.422256,   9,  93,  344.931854,   30.454052,   158,  1654
 2020, 06, 29, 04, 11,  108.413918,   68.621078,   9,  94,  435.705902,  387.806274,   169,  1901
 2020, 06, 29, 04, 11,  108.404053,   68.627121,   9, 100,  476.612000,  791.651611,   170,  1901
 2020, 06, 29, 04, 11,  108.375824,   68.629181,   8,  40,  322.094269,   10.592687,   171,  1902
 2020, 06, 29, 04, 11,  112.487610,   69.571999,   8,  78,  339.692749,   22.363012,   189,  1664
 2020, 06, 29, 04, 11,  112.478889,   69.578003,   9, 100,  371.512909,   73.142548,   190,  1664
 2020, 06, 29, 04, 11,  111.097504,   69.325493,   8,  79,  323.229462,   10.158828,   190,  1741
 2020, 06, 29, 04, 11,  111.079674,   69.322113,   9,  94,  347.619659,   33.437702,   190,  1742
 2020, 06, 29, 04, 11,  111.061836,   69.318733,   8,  78,  336.556396,   19.911928,   190,  1743
 2020, 06, 29, 04, 11,  111.043785,   69.315323,   9,  90,  338.018768,   22.166321,   190,  1744
 2020, 06, 29, 04, 11,  112.470177,   69.584007,   9, 100,  369.959961,   71.277039,   191,  1664
 2020, 06, 29, 04, 11,  112.434128,   69.577629,   9,  88,  335.887756,   19.556158,   191,  1666
 2020, 06, 29, 04, 11,  111.088486,   69.331459,   9,  91,  341.008148,   25.685070,   191,  1741
 2020, 06, 29, 04, 11,  111.034775,   69.321312,   9,  82,  326.301971,   11.772407,   191,  1744
 2020, 06, 29, 04, 11,  112.474648,   69.590286,   9,  95,  348.365601,   35.477329,   192,  1663
 2020, 06, 29, 04, 11,  112.456589,   69.587090,   9, 100,  418.865356,  241.149155,   192,  1664
 2020, 06, 29, 04, 11,  112.438591,   69.583893,   9, 100,  396.082245,  143.682495,   192,  1665
 2020, 06, 29, 04, 11,  111.093658,   69.337173,   9,  93,  344.709167,   29.783476,   192,  1740
 2020, 06, 29, 04, 11,  111.004150,   69.320160,   9,  90,  338.253784,   22.550850,   192,  1745
 2020, 06, 29, 04, 11,  111.084602,   69.343155,   9,  88,  335.325714,   20.117546,   193,  1740
 2020, 06, 29, 04, 11,  111.066811,   69.339783,   8,  49,  320.396667,    7.284278,   193,  1741
 2020, 06, 29, 04, 11,  110.995071,   69.326149,   8,  79,  335.405548,   19.131222,   193,  1745
 2020, 06, 29, 04, 11,  111.003937,   69.335541,   9, 100,  362.095856,   56.901146,   194,  1744
 2020, 06, 29, 04, 11,  111.048683,   69.351738,   9,  80,  330.333771,   14.965976,   195,  1741
 2020, 06, 29, 04, 11,  111.012756,   69.344917,   9, 100,  366.319275,   64.835793,   195,  1743
 2020, 06, 29, 04, 11,  111.057533,   69.361122,   9,  96,  351.245880,   40.339500,   196,  1740
 2020, 06, 29, 04, 11,  111.039604,   69.357719,   9,  85,  331.108948,   16.300095,   196,  1741
 2020, 06, 29, 04, 11,  111.021629,   69.354317,   9,  90,  338.818451,   23.467363,   196,  1742
 2020, 06, 29, 04, 11,  111.003624,   69.350891,   8,  79,  328.433685,   13.529484,   196,  1743
 2020, 06, 29, 04, 11,  111.066376,   69.370491,   9,  95,  348.870026,   38.091450,   197,  1739
 2020, 06, 29, 04, 11,  111.048515,   69.367111,   9,  98,  355.199341,   47.263157,   197,  1740
 2020, 06, 29, 04, 11,  111.030479,   69.363693,   9,  93,  344.334351,   31.479345,   197,  1741
 2020, 06, 29, 04, 11,  111.021454,   69.369675,   9,  85,  330.702484,   17.677654,   198,  1741
 2020, 06, 29, 04, 11,  103.242149,   67.942955,   8,  69,  313.299377,    9.043354,   242,  2130
 2020, 06, 29, 04, 11,  103.230133,   67.949303,   9,  97,  353.134247,   68.128334,   243,  2130
 2020, 06, 29, 04, 11,  103.217926,   67.955605,   9, 100,  362.796600,   93.342949,   244,  2130
 2020, 06, 29, 04, 11,  111.991310,   70.445885,   9,  94,  345.986572,   31.340313,   318,  1626
 2020, 06, 29, 04, 11,  113.281792,   70.852943,   8,  63,  317.899414,    5.771711,   344,  1545
 2020, 06, 29, 04, 11,  113.263756,   70.865036,   9,  88,  335.523865,   19.076778,   346,  1545
 2020, 06, 29, 04, 11,  114.460320,   71.066414,   9,  82,  327.085876,   13.091529,   348,  1483
 2020, 06, 29, 04, 11,  113.284370,   70.883331,   9,  95,  348.490784,   33.696808,   348,  1543
 2020, 06, 29, 04, 11,  112.250038,   70.816925,   8,  65,  337.341644,   21.449324,   362,  1590
 2020, 06, 29, 04, 11,  112.240761,   70.822914,   8,  60,  319.426300,    7.087394,   363,  1590
 2020, 06, 29, 04, 11,  112.212418,   70.825699,   9,  85,  355.783783,   44.118816,   364,  1591
 2020, 06, 29, 04, 11,  107.199776,   70.177132,   9,  81,  324.358765,   12.245773,   403,  1838
 2020, 06, 29, 04, 11,  110.848511,   71.334793,   8,  73,  322.038239,    8.481174,   463,  1611
 2020, 06, 29, 04, 11,  110.829193,   71.331459,   8,  52,  320.856781,    7.427087,   463,  1612
 2020, 06, 29, 04, 11,  110.854500,   71.342003,   8,  72,  335.661743,   18.510386,   464,  1610
 2020, 06, 29, 04, 11,  110.815262,   71.350502,   9,  87,  333.096924,   17.618883,   466,  1611
 2020, 06, 29, 04, 11,  110.795914,   71.347168,   9,  88,  334.853760,   18.956348,   466,  1612