year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 24, 04, 02,  151.845047,   60.922554,   9, 100,  373.951447,  319.990601,    42,    54
 2020, 06, 24, 04, 02,  151.824005,   60.923553,   9, 100,  369.288055,  279.603027,    42,    55
 2020, 06, 24, 04, 02,  151.827713,   60.937569,   9,  85,  326.909149,   62.015533,    43,    55
 2020, 06, 24, 04, 02,  151.803070,   60.938717,   8,  75,  315.072174,   33.916264,    43,    56
 2020, 06, 24, 04, 02,  151.837112,   60.925854,   9, 100,  383.770355,  414.958496,    51,    54
 2020, 06, 24, 04, 02,  151.815689,   60.926933,   9,  98,  356.725037,  189.277252,    51,    55
 2020, 06, 24, 04, 02,  153.073074,   61.209534,   8,  61,  321.510468,   62.991985,    93,    14
 2020, 06, 24, 04, 02,  153.044525,   61.211105,   8,  37,  304.105499,   21.933374,    93,    15
 2020, 06, 24, 04, 02,  153.064957,   61.209301,   9,  82,  322.315155,   63.708981,   102,    14
 2020, 06, 24, 04, 02,  138.560654,   62.063477,   8,  79,  319.286865,   20.098276,   219,   757
 2020, 06, 24, 04, 02,  138.543640,   62.062664,   8,  59,  308.758270,    9.906945,   219,   758
 2020, 06, 24, 04, 02,  135.890869,   62.167500,   8,  69,  318.953827,   14.687824,   260,   898
 2020, 06, 24, 04, 02,  135.874161,   62.166428,   8,  55,  312.975525,    9.782169,   260,   899
 2020, 06, 24, 04, 02,  134.712418,   62.152870,   9,  85,  327.967255,   19.542707,   268,   970
 2020, 06, 24, 04, 02,  134.697327,   62.151737,   9,  82,  329.684998,   20.504627,   268,   971
 2020, 06, 24, 04, 02,  134.682007,   62.150574,   8,  79,  333.473083,   24.221994,   268,   972
 2020, 06, 24, 04, 02,  134.666748,   62.149414,   9,  98,  356.023071,   59.381702,   268,   973
 2020, 06, 24, 04, 02,  134.650909,   62.148220,   8,  77,  329.896393,   20.602379,   268,   974
 2020, 06, 24, 04, 02,  134.620712,   62.145924,   8,  65,  326.568970,   17.808832,   268,   976
 2020, 06, 24, 04, 02,  134.725311,   62.162209,   9, 100,  362.388580,   74.267220,   269,   969
 2020, 06, 24, 04, 02,  134.694397,   62.159859,   9,  93,  343.405518,   37.341782,   269,   971
 2020, 06, 24, 04, 02,  134.679245,   62.158703,   8,  76,  337.926483,   28.688051,   269,   972
 2020, 06, 24, 04, 02,  134.633270,   62.155205,   9,  92,  339.920898,   32.247982,   269,   975
 2020, 06, 24, 04, 02,  134.617920,   62.154037,   9, 100,  383.419678,  132.721878,   269,   976
 2020, 06, 24, 04, 02,  134.722855,   62.170368,   8,  65,  329.802155,   20.894011,   270,   969
 2020, 06, 24, 04, 02,  134.706970,   62.169159,   8,  59,  319.080414,   11.675781,   270,   970
 2020, 06, 24, 04, 02,  134.630737,   62.163349,   8,  47,  319.083496,   11.359594,   270,   975
 2020, 06, 24, 04, 02,  134.615387,   62.162182,   8,  73,  350.180054,   47.516117,   270,   976
 2020, 06, 24, 04, 02,  134.716415,   62.167507,   8,  68,  336.544647,   28.705181,   273,   969
 2020, 06, 24, 04, 02,  134.624451,   62.160828,   8,  73,  350.746765,   48.898994,   273,   975
 2020, 06, 24, 04, 02,  134.608871,   62.159672,   8,  65,  340.242340,   32.669357,   273,   976
 2020, 06, 24, 04, 02,  134.713928,   62.175671,   8,  76,  316.484314,    9.560164,   274,   969
 2020, 06, 24, 04, 02,  134.621811,   62.168957,   8,  58,  316.490814,    9.874832,   274,   975
 2020, 06, 24, 04, 02,  134.606400,   62.167820,   9,  98,  356.844543,   62.236992,   274,   976
 2020, 06, 24, 04, 02,  134.619217,   62.177082,   8,  79,  321.455109,   14.304034,   275,   975
 2020, 06, 24, 04, 02,  106.758995,   56.645805,   8,  73,  326.281372,   32.562191,   282,  2855
 2020, 06, 24, 04, 02,  106.747536,   56.641674,   8,  46,  317.950684,   20.265993,   282,  2856
 2020, 06, 24, 04, 02,  106.735382,   56.637299,   8,  34,  314.373138,   16.461170,   282,  2857
 2020, 06, 24, 04, 02,  135.172409,   62.454834,   8,  72,  314.799683,   10.197392,   310,   934
 2020, 06, 24, 04, 02,  135.155411,   62.453644,   8,  77,  316.898438,   12.438087,   310,   935
 2020, 06, 24, 04, 02,  135.139328,   62.452530,   8,  47,  309.142334,    6.544900,   310,   936
 2020, 06, 24, 04, 02,  135.169952,   62.463146,   9,  91,  338.206604,   33.579163,   311,   934
 2020, 06, 24, 04, 02,  135.153122,   62.461971,   9,  94,  344.973389,   44.010715,   311,   935
 2020, 06, 24, 04, 02,  135.136993,   62.460842,   9,  84,  326.136566,   19.391275,   311,   936
 2020, 06, 24, 04, 02,  136.761581,   62.635162,   8,  43,  307.851318,    6.166471,   323,   840
 2020, 06, 24, 04, 02,  137.172577,   62.729965,   8,  56,  326.328217,   23.779633,   331,   817
 2020, 06, 24, 04, 02,  149.812683,   63.072311,   8,  66,  307.658203,   17.442131,   363,   143
 2020, 06, 24, 04, 02,  149.826065,   63.067875,   8,  52,  302.315674,   11.092122,   371,   142
 2020, 06, 24, 04, 02,  150.932785,   63.541344,   8,  40,  302.711090,   18.813602,   443,   102
 2020, 06, 24, 04, 02,  150.927155,   63.534966,   7,  26,  300.292542,   15.285388,   451,   102
 2020, 06, 24, 04, 02,  106.547523,   58.036781,   8,  72,  323.473328,   28.154100,   470,  2762
 2020, 06, 24, 04, 02,  106.535797,   58.032642,   8,  55,  304.104401,   10.824514,   470,  2763
 2020, 06, 24, 04, 02,  107.660927,   58.433136,   8,  70,  310.252594,    8.788531,   471,  2659
 2020, 06, 24, 04, 02,  107.578972,   58.430882,   8,  50,  303.154022,    5.035929,   473,  2665
 2020, 06, 24, 04, 02,  107.568321,   58.427296,   8,  70,  310.464020,    9.758482,   473,  2666
 2020, 06, 24, 04, 02,  107.598557,   58.450089,   8,  77,  317.112030,   15.090514,   474,  2662
 2020, 06, 24, 04, 02,  151.578064,   63.717812,   8,  61,  305.413605,   22.680248,   475,    80
 2020, 06, 24, 04, 02,  107.491661,   58.426907,   9,  81,  320.959381,   19.122274,   475,  2671
 2020, 06, 24, 04, 02,  107.481499,   58.423500,   8,  58,  304.498260,    6.428571,   475,  2672
 2020, 06, 24, 04, 02,  105.889572,   57.870586,   8,  75,  315.066620,   17.617252,   475,  2813
 2020, 06, 24, 04, 02,  107.449234,   58.425358,   8,  31,  303.477142,    6.080631,   476,  2674
 2020, 06, 24, 04, 02,  107.437737,   58.421497,   8,  69,  309.477997,   10.197651,   476,  2675
 2020, 06, 24, 04, 02,  107.394836,   58.419815,   8,  53,  310.970032,   10.517948,   477,  2678
 2020, 06, 24, 04, 02,  107.384323,   58.416294,   8,  62,  322.976776,   21.022808,   477,  2679
 2020, 06, 24, 04, 02,  107.445999,   58.423435,   8,  54,  311.436493,   10.740295,   482,  2674
 2020, 06, 24, 04, 02,  105.894760,   57.876255,   8,  42,  303.494049,    7.805873,   482,  2812
 2020, 06, 24, 04, 02,  105.883263,   57.872063,   8,  57,  314.953918,   17.726128,   482,  2813
 2020, 06, 24, 04, 02,  107.392075,   58.417801,   9,  81,  321.362427,   19.412239,   483,  2678
 2020, 06, 24, 04, 02,  107.381599,   58.414230,   8,  75,  314.367004,   13.545741,   483,  2679
 2020, 06, 24, 04, 02,  151.579269,   63.723064,   8,  64,  308.656586,   27.881523,   484,    80
 2020, 06, 24, 04, 02,  133.513550,   63.488548,   8,  75,  315.670776,   13.853893,   484,  1008
 2020, 06, 24, 04, 02,  136.512375,   63.722004,   9,  89,  333.969818,   34.803974,   488,   833
 2020, 06, 24, 04, 02,  136.426712,   63.735008,   9, 100,  362.946899,   97.015785,   490,   837
 2020, 06, 24, 04, 02,  136.408386,   63.733971,   8,  72,  312.645020,   10.379138,   490,   838
 2020, 06, 24, 04, 02,  136.793655,   63.764568,   8,  69,  310.379730,    8.619885,   491,   818
 2020, 06, 24, 04, 02,  136.331894,   63.747372,   9,  83,  324.918396,   21.103045,   492,   842
 2020, 06, 24, 04, 02,  134.108643,   63.697830,   9,  95,  347.541565,   46.162300,   507,   966
 2020, 06, 24, 04, 02,  137.194077,   63.909508,   9,  89,  334.161011,   36.491348,   509,   796
 2020, 06, 24, 04, 02,  137.207626,   63.905960,   8,  53,  311.119446,    8.481916,   513,   795
 2020, 06, 24, 04, 02,  137.187256,   63.904980,   8,  62,  324.368042,   22.234684,   513,   796
 2020, 06, 24, 04, 02,  150.866104,   63.934875,   7,  29,  300.518951,   10.231863,   514,   107
 2020, 06, 24, 04, 02,  137.049423,   63.952789,   8,  79,  319.930420,   15.628780,   519,   802
 2020, 06, 24, 04, 02,  137.068268,   63.962879,   9,  87,  377.582977,  153.590561,   520,   801
 2020, 06, 24, 04, 02,  137.047485,   63.961803,   9,  94,  387.260986,  198.627991,   520,   802
 2020, 06, 24, 04, 02,  135.701508,   63.885902,   9,  81,  343.474457,   45.614883,   520,   872
 2020, 06, 24, 04, 02,  135.698303,   63.894459,   9,  93,  342.283691,   44.637211,   521,   872
 2020, 06, 24, 04, 02,  135.678879,   63.893265,   9,  82,  324.245392,   19.951212,   521,   873
 2020, 06, 24, 04, 02,  149.191254,   64.232887,   8,  71,  311.316467,   18.451582,   548,   173
 2020, 06, 24, 04, 02,  136.602631,   64.254112,   8,  75,  320.343201,   17.864981,   568,   819
 2020, 06, 24, 04, 02,  136.583191,   64.253082,   9,  84,  327.506134,   26.201176,   568,   820
 2020, 06, 24, 04, 02,  136.685593,   64.312820,   8,  60,  321.239166,   18.210712,   574,   814
 2020, 06, 24, 04, 02,  136.666092,   64.311760,   8,  57,  316.348663,   12.899869,   574,   815
 2020, 06, 24, 04, 02,  136.585663,   64.307327,   8,  51,  310.539642,    9.207163,   574,   819
 2020, 06, 24, 04, 02,  136.567291,   64.306305,   8,  55,  314.152191,   12.924123,   574,   820
 2020, 06, 24, 04, 02,  136.678619,   64.309685,   8,  76,  317.149597,   13.858647,   578,   814
 2020, 06, 24, 04, 02,  136.578674,   64.304527,   8,  77,  317.785645,   15.295772,   578,   819
 2020, 06, 24, 04, 02,  136.677307,   64.318672,   8,  71,  315.035736,   11.858968,   579,   814
 2020, 06, 24, 04, 02,  136.559113,   64.312531,   8,  50,  309.082458,    7.784635,   579,   820
 2020, 06, 24, 04, 02,  140.680603,   64.499786,   8,  75,  315.076782,   18.570171,   582,   642
 2020, 06, 24, 04, 02,  136.338730,   64.354561,   8,  76,  316.353149,   13.000093,   585,   830
 2020, 06, 24, 04, 02,  136.319916,   64.353516,   9,  85,  327.444366,   24.383379,   585,   831
 2020, 06, 24, 04, 02,  136.332703,   64.372147,   9,  91,  338.003632,   40.386009,   587,   830
 2020, 06, 24, 04, 02,  136.275436,   64.368935,   8,  69,  313.622223,   10.207355,   587,   833
 2020, 06, 24, 04, 02,  135.173859,   64.382507,   8,  35,  305.725067,    6.394885,   600,   889
 2020, 06, 24, 04, 02,  135.170120,   64.390938,   9,  81,  328.182770,   25.767796,   601,   889
 2020, 06, 24, 04, 02,  135.153244,   64.389877,   8,  41,  305.701447,    6.488693,   601,   890
 2020, 06, 24, 04, 02,  147.834183,   64.656097,   8,  63,  306.210846,   12.271641,   602,   232
 2020, 06, 24, 04, 02,  131.740082,   64.179451,   9,  83,  324.729858,   21.149498,   607,  1069
 2020, 06, 24, 04, 02,  131.719177,   64.177582,   9,  89,  334.893188,   34.658394,   607,  1070
 2020, 06, 24, 04, 02,  131.713058,   64.173859,   8,  76,  322.787872,   18.502460,   609,  1070
 2020, 06, 24, 04, 02,  137.374054,   64.646935,   8,  75,  321.273743,   18.463697,   620,   776
 2020, 06, 24, 04, 02,  137.365768,   64.649986,   8,  60,  326.448486,   27.035080,   625,   776
 2020, 06, 24, 04, 02,  147.283066,   64.812569,   8,  62,  309.684143,   11.127465,   629,   257
 2020, 06, 24, 04, 02,  135.512024,   64.598000,   9,  90,  335.730591,   35.070122,   630,   867
 2020, 06, 24, 04, 02,  136.153122,   64.643631,   8,  74,  314.593994,   11.849399,   631,   834
 2020, 06, 24, 04, 02,  135.915024,   64.630280,   9,  80,  323.836609,   18.295933,   631,   846
 2020, 06, 24, 04, 02,  135.510193,   64.606674,   9,  88,  332.506927,   30.629322,   631,   867
 2020, 06, 24, 04, 02,  135.490906,   64.605522,   8,  74,  313.982422,   11.022405,   631,   868
 2020, 06, 24, 04, 02,  135.971603,   64.642387,   8,  30,  317.979279,   12.674990,   632,   843
 2020, 06, 24, 04, 02,  135.912903,   64.639046,   8,  45,  318.621979,   11.654704,   632,   846
 2020, 06, 24, 04, 02,  136.604309,   64.713142,   8,  54,  310.323669,    7.510727,   636,   811
 2020, 06, 24, 04, 02,  136.581772,   64.711929,   9,  89,  335.430878,   37.000751,   636,   812
 2020, 06, 24, 04, 02,  135.963058,   64.677498,   8,  66,  312.991089,   10.004518,   636,   843
 2020, 06, 24, 04, 02,  135.943481,   64.676376,   8,  70,  313.853119,   10.358043,   636,   844
 2020, 06, 24, 04, 02,  136.580368,   64.720924,   8,  72,  313.442474,    9.922898,   637,   812
 2020, 06, 24, 04, 02,  136.594406,   64.718758,   8,  60,  321.248169,   18.622749,   641,   811
 2020, 06, 24, 04, 02,  136.572937,   64.717674,   8,  59,  318.339294,   15.262111,   641,   812
 2020, 06, 24, 04, 02,  137.022293,   64.776321,   9,  83,  325.784149,   24.122383,   645,   790
 2020, 06, 24, 04, 02,  137.000366,   64.775253,   8,  39,  314.771057,   11.305647,   645,   791
 2020, 06, 24, 04, 02,  137.041199,   64.786415,   8,  71,  316.327637,   13.572117,   646,   789
 2020, 06, 24, 04, 02,  137.019547,   64.785355,   9,  86,  330.829407,   31.859793,   646,   790
 2020, 06, 24, 04, 02,  135.406723,   64.715431,   8,  71,  311.751038,    9.077948,   648,   870
 2020, 06, 24, 04, 02,  135.386887,   64.714249,   8,  75,  314.900879,   11.734315,   648,   871
 2020, 06, 24, 04, 02,  112.812660,   61.349495,   9,  91,  339.032013,   35.324490,   651,  2214
 2020, 06, 24, 04, 02,  112.799500,   61.346115,   9,  88,  343.173615,   41.131878,   651,  2215
 2020, 06, 24, 04, 02,  138.371033,   64.978073,   8,  75,  315.728485,   14.109876,   665,   728
 2020, 06, 24, 04, 02,  138.339996,   65.005447,   8,  59,  308.668884,    8.113294,   668,   729
 2020, 06, 24, 04, 02,  138.244781,   65.011040,   8,  64,  330.673004,   31.073689,   669,   733
 2020, 06, 24, 04, 02,  138.196808,   65.018539,   8,  75,  376.435211,  168.735275,   670,   735
 2020, 06, 24, 04, 02,  138.331833,   65.005280,   8,  54,  312.977692,   13.340571,   673,   729
 2020, 06, 24, 04, 02,  138.236359,   65.011162,   9,  91,  338.705444,   48.350601,   674,   733
 2020, 06, 24, 04, 02,  138.233948,   65.020576,   8,  71,  318.365906,   17.482269,   675,   733
 2020, 06, 24, 04, 02,  138.211105,   65.019691,   9,  97,  352.711243,   82.633156,   675,   734
 2020, 06, 24, 04, 02,  138.188980,   65.018829,   9, 100,  368.420868,  134.452682,   675,   735
 2020, 06, 24, 04, 02,  138.187347,   65.028259,   9, 100,  360.262817,  106.951653,   676,   735
 2020, 06, 24, 04, 02,  138.164566,   65.027359,   9,  83,  324.700745,   25.614199,   676,   736
 2020, 06, 24, 04, 02,  138.141357,   65.026443,   8,  63,  313.104340,   11.451884,   676,   737
 2020, 06, 24, 04, 02,  137.903061,   65.016754,   8,  74,  317.063416,   14.141582,   676,   747
 2020, 06, 24, 04, 02,  137.881149,   65.015862,   8,  77,  317.952118,   15.350555,   676,   748
 2020, 06, 24, 04, 02,  139.023209,   65.088081,   8,  74,  314.833130,   16.036484,   679,   700
 2020, 06, 24, 04, 02,  138.999741,   65.087280,   8,  68,  310.222046,   10.882417,   679,   701
 2020, 06, 24, 04, 02,  138.999207,   65.096985,   8,  47,  309.353851,    9.358434,   680,   701
 2020, 06, 24, 04, 02,  142.846863,   65.346527,   8,  79,  318.962952,   16.380291,   708,   491
 2020, 06, 24, 04, 02,  146.646591,   65.388710,   8,  53,  315.157806,   19.590538,   713,   288
 2020, 06, 24, 04, 02,  146.582718,   65.389702,   9,  84,  326.112244,   34.778839,   713,   291
 2020, 06, 24, 04, 02,  146.561523,   65.390038,   8,  75,  314.540680,   18.432747,   713,   292
 2020, 06, 24, 04, 02,  139.817703,   65.352364,   9,  86,  328.935486,   40.281525,   714,   667
 2020, 06, 24, 04, 02,  138.122772,   65.425934,   8,  77,  317.287384,   16.267359,   733,   733
 2020, 06, 24, 04, 02,  138.101242,   65.425049,   8,  62,  312.328766,   11.034041,   733,   734
 2020, 06, 24, 04, 02,  138.115616,   65.426346,   8,  79,  320.460938,   20.152716,   738,   733
 2020, 06, 24, 04, 02,  137.971069,   65.439705,   8,  40,  316.588287,   14.788945,   740,   739
 2020, 06, 24, 04, 02,  137.993332,   65.450073,   8,  79,  320.250641,   20.270826,   741,   738
 2020, 06, 24, 04, 02,  137.969574,   65.449135,   8,  73,  315.921570,   15.067889,   741,   739
 2020, 06, 24, 04, 02,  143.600235,   65.658028,   8,  64,  327.750549,   24.885065,   749,   445
 2020, 06, 24, 04, 02,  143.607117,   65.661758,   9,  81,  322.289368,   19.550306,   756,   444
 2020, 06, 24, 04, 02,  143.588348,   65.661713,   8,  72,  315.140198,   12.107054,   756,   445
 2020, 06, 24, 04, 02,  137.719925,   65.553421,   8,  61,  324.916565,   23.279839,   758,   748
 2020, 06, 24, 04, 02,  137.673203,   65.560875,   8,  31,  321.743408,   18.301069,   759,   750
 2020, 06, 24, 04, 02,  137.648605,   65.569244,   9,  84,  330.682434,   31.365152,   760,   751
 2020, 06, 24, 04, 02,  137.625900,   65.568268,   8,  59,  314.686584,   11.830855,   760,   752
 2020, 06, 24, 04, 02,  137.728271,   65.600891,   8,  53,  317.094299,   14.719830,   763,   747
 2020, 06, 24, 04, 02,  137.725876,   65.610222,   9,  81,  322.856598,   22.533892,   764,   747
 2020, 06, 24, 04, 02,  137.704529,   65.609306,   9,  84,  326.242645,   27.177797,   764,   748
 2020, 06, 24, 04, 02,  154.295380,   65.440887,   8,  57,  315.158722,   45.021412,   765,     9
 2020, 06, 24, 04, 02,  131.991806,   65.259583,   8,  60,  314.079895,   10.686204,   765,  1034
 2020, 06, 24, 04, 02,  131.968689,   65.257668,   9,  82,  324.217285,   21.567257,   765,  1035