year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 15, 07, 50,   77.085785,   15.142301,   8,  73,  318.469330,   10.638775,   206,  2090
 2020, 12, 15, 07, 50,   76.560036,   15.424333,   8,  68,  316.590240,   10.804070,   262,  2135
 2020, 12, 15, 07, 50,   79.085869,   15.867417,   8,  68,  311.800049,    6.502664,   265,  1837
 2020, 12, 15, 07, 50,   80.703064,   16.187481,   8,  60,  306.597015,    3.384121,   275,  1613
 2020, 12, 15, 07, 50,   76.474121,   15.518210,   8,  64,  315.119934,    9.026997,   278,  2141
 2020, 12, 15, 07, 50,   80.151718,   16.136805,   8,  76,  316.722656,    7.744517,   280,  1689
 2020, 12, 15, 07, 50,   76.555740,   15.571877,   8,  59,  315.136047,    8.688454,   283,  2132
 2020, 12, 15, 07, 50,   76.718170,   15.676626,   8,  66,  315.952606,    8.959188,   295,  2113
 2020, 12, 15, 07, 50,   76.681114,   15.717163,   8,  50,  315.683502,    8.219423,   301,  2116
 2020, 12, 15, 07, 50,   76.679726,   15.724734,   8,  57,  318.317108,   10.277030,   302,  2116
 2020, 12, 15, 07, 50,   76.989197,   15.784566,   8,  68,  316.967865,    8.425525,   303,  2083
 2020, 12, 15, 07, 50,   76.610825,   15.720915,   8,  59,  313.288910,    6.849217,   303,  2123
 2020, 12, 15, 07, 50,   76.990547,   15.786068,   8,  65,  315.265381,    7.208598,   305,  2082
 2020, 12, 15, 07, 50,   76.680374,   15.731961,   8,  62,  316.014099,    9.088620,   305,  2115
 2020, 12, 15, 07, 50,   77.846809,   15.954571,   8,  74,  318.772461,    9.701620,   308,  1984
 2020, 12, 15, 07, 50,   76.626801,   15.753927,   8,  71,  318.802795,   11.938539,   309,  2120
 2020, 12, 15, 07, 50,   76.648758,   15.865968,   8,  76,  322.824524,   14.940011,   325,  2115
 2020, 12, 15, 07, 50,   81.048401,   16.679079,   8,  76,  317.242035,    8.564253,   340,  1551
 2020, 12, 15, 07, 50,   76.869087,   16.005106,   8,  76,  322.651489,   15.217485,   340,  2089
 2020, 12, 15, 07, 50,   76.870232,   16.051497,   8,  79,  325.690308,   18.063812,   346,  2088
 2020, 12, 15, 07, 50,   76.979813,   16.077761,   8,  54,  315.745880,    7.838202,   347,  2076
 2020, 12, 15, 07, 50,   76.946846,   16.102819,   8,  76,  322.508392,   13.764381,   351,  2079
 2020, 12, 15, 07, 50,   76.948013,   16.104057,   8,  51,  316.382660,    8.192498,   353,  2078
 2020, 12, 15, 07, 50,   81.600342,   17.220501,   8,  78,  319.844360,   10.613043,   408,  1461
 2020, 12, 15, 07, 50,   77.112389,   16.511700,   8,  67,  316.168152,    7.571678,   408,  2050
 2020, 12, 15, 07, 50,   78.875252,   16.823471,   8,  68,  315.015839,    6.075989,   411,  1834
 2020, 12, 15, 07, 50,   80.744148,   17.221607,   8,  48,  305.919342,    3.017523,   427,  1575
 2020, 12, 15, 07, 50,   76.521416,   16.580767,   8,  78,  323.838257,   16.723753,   434,  2109
 2020, 12, 15, 07, 50,   80.063644,   17.178843,   8,  70,  313.726868,    6.345256,   436,  1667
 2020, 12, 15, 07, 50,   76.514565,   16.618538,   8,  64,  314.585785,    7.533686,   439,  2109
 2020, 12, 15, 07, 50,   79.902977,   17.248426,   8,  70,  315.423370,    5.897458,   450,  1686
 2020, 12, 15, 07, 50,   76.615051,   16.720888,   8,  69,  317.247986,    9.438766,   452,  2096
 2020, 12, 15, 07, 50,   75.000168,   16.549759,   8,  74,  319.457153,   11.193537,   469,  2276
 2020, 12, 15, 07, 50,   79.639832,   17.350019,   8,  66,  312.364960,    4.875203,   471,  1718
 2020, 12, 15, 07, 50,   73.765358,   16.366837,   8,  58,  309.544006,    6.295894,   474,  2419
 2020, 12, 15, 07, 50,   81.914467,   17.914433,   8,  53,  304.911041,    3.958431,   504,  1399
 2020, 12, 15, 07, 50,   77.984947,   17.466549,   9,  82,  328.043304,   16.412687,   527,  1924
 2020, 12, 15, 07, 50,   77.985168,   17.467892,   9,  82,  328.589630,   17.018612,   528,  1923
 2020, 12, 15, 07, 50,   76.165222,   17.216490,   8,  55,  312.588165,    6.821951,   536,  2128
 2020, 12, 15, 07, 50,   73.517746,   16.862257,   8,  56,  308.456787,    7.075197,   554,  2430
 2020, 12, 15, 07, 50,   80.703690,   18.087864,   9,  81,  324.378693,   11.633936,   556,  1553
 2020, 12, 15, 07, 50,   79.117889,   17.918022,   8,  69,  315.498505,    6.453123,   567,  1768
 2020, 12, 15, 07, 50,   80.638420,   18.166107,   8,  60,  311.513916,    3.534780,   569,  1559
 2020, 12, 15, 07, 50,   78.101646,   17.833912,   8,  68,  316.091919,    6.555689,   579,  1898
 2020, 12, 15, 07, 50,   78.420189,   17.900263,   8,  72,  318.325439,    8.149487,   581,  1857
 2020, 12, 15, 07, 50,   80.426590,   18.276114,   8,  69,  314.260956,    5.783633,   590,  1584
 2020, 12, 15, 07, 50,   80.552551,   18.322052,   9,  80,  323.014832,   10.090433,   594,  1565
 2020, 12, 15, 07, 50,   74.565292,   17.320549,   8,  71,  317.073792,    9.291915,   595,  2303
 2020, 12, 15, 07, 50,   73.975479,   17.344828,   8,  60,  310.706024,    6.507140,   614,  2369
 2020, 12, 15, 07, 50,   75.439507,   17.663099,   8,  58,  312.839447,    8.285888,   620,  2185
 2020, 12, 15, 07, 50,   74.292824,   17.504110,   8,  67,  313.919891,    7.970904,   629,  2329
 2020, 12, 15, 07, 50,   75.115784,   17.697641,   8,  57,  311.790710,    4.838685,   634,  2223
 2020, 12, 15, 07, 50,   79.010391,   18.490505,   8,  69,  315.730896,    6.565523,   654,  1764
 2020, 12, 15, 07, 50,   78.385696,   18.415884,   8,  66,  314.205109,    5.876039,   658,  1845
 2020, 12, 15, 07, 50,   79.627365,   18.681705,   8,  67,  313.109985,    4.896037,   668,  1677
 2020, 12, 15, 07, 50,   74.956841,   17.994728,   8,  65,  314.196686,    7.098196,   682,  2233
 2020, 12, 15, 07, 50,   78.629730,   18.766893,   8,  70,  316.399536,    6.829264,   704,  1803
 2020, 12, 15, 07, 50,   78.906593,   18.818281,   8,  65,  312.958923,    5.119677,   705,  1766