year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 18, 04, 53,  133.221985,   61.495621,   8,  67,  308.470398,    8.700586,   185,   327
 2020, 07, 18, 04, 53,  135.140900,   61.627022,   8,  57,  314.644409,   18.692886,   205,   226
 2020, 07, 18, 04, 53,  135.119354,   61.627396,   8,  43,  312.456146,   15.080014,   205,   227
 2020, 07, 18, 04, 53,  135.129562,   61.629848,   8,  60,  314.524872,   16.991501,   213,   226
 2020, 07, 18, 04, 53,  133.556320,   61.736591,   9,  84,  325.557739,   27.899733,   220,   308
 2020, 07, 18, 04, 53,  133.575714,   61.748421,   8,  70,  340.944214,   56.492638,   221,   307
 2020, 07, 18, 04, 53,  133.557220,   61.748535,   8,  74,  356.095581,   99.950203,   221,   308
 2020, 07, 18, 04, 53,  133.566605,   61.744396,   9, 100,  364.821808,  131.131210,   228,   307
 2020, 07, 18, 04, 53,  133.548264,   61.744568,   9,  90,  336.190338,   45.743843,   228,   308
 2020, 07, 18, 04, 53,  133.604141,   61.755997,   8,  41,  317.003937,   13.848425,   229,   305
 2020, 07, 18, 04, 53,  133.585831,   61.756165,   9,  90,  336.802368,   45.933929,   229,   306
 2020, 07, 18, 04, 53,  133.567398,   61.756344,   9,  99,  357.296783,  102.059906,   229,   307
 2020, 07, 18, 04, 53,  133.569885,   61.792183,   8,  55,  315.768768,   14.392674,   232,   307
 2020, 07, 18, 04, 53,  132.685059,   61.808117,   8,  70,  310.518402,   11.062071,   233,   357
 2020, 07, 18, 04, 53,  132.668030,   61.808144,   8,  65,  307.701569,    8.614605,   233,   358
 2020, 07, 18, 04, 53,  134.495560,   62.077549,   8,  57,  314.803284,   13.645037,   279,   258
 2020, 07, 18, 04, 53,  134.475739,   62.077862,   9,  99,  358.284424,  120.067589,   279,   259
 2020, 07, 18, 04, 53,  134.477188,   62.090130,   8,  57,  316.346466,   16.238546,   280,   259
 2020, 07, 18, 04, 53,  134.519135,   62.114117,   8,  63,  315.983887,   15.674428,   282,   257
 2020, 07, 18, 04, 53,  134.820831,   62.121754,   9,  84,  329.624054,   37.202522,   283,   242
 2020, 07, 18, 04, 53,  134.862885,   62.145924,   8,  44,  324.515961,   27.801737,   285,   240
 2020, 07, 18, 04, 53,  134.843384,   62.146244,   8,  71,  344.397858,   72.069008,   285,   241
 2020, 07, 18, 04, 53,  134.823761,   62.146561,   7,  24,  331.935638,   37.345917,   285,   242
 2020, 07, 18, 04, 53,  134.803406,   62.146881,   8,  66,  331.794281,   40.449104,   285,   243
 2020, 07, 18, 04, 53,  134.810120,   62.113297,   8,  49,  326.346436,   28.803984,   290,   242
 2020, 07, 18, 04, 53,  134.529846,   62.118629,   8,  45,  310.084351,   10.045487,   290,   256
 2020, 07, 18, 04, 53,  134.510803,   62.118980,   8,  50,  310.925385,   11.316378,   290,   257
 2020, 07, 18, 04, 53,  134.854935,   62.149723,   9, 100,  364.532715,  149.105240,   293,   240
 2020, 07, 18, 04, 53,  134.835037,   62.150105,   9, 100,  375.184601,  201.926849,   293,   241
 2020, 07, 18, 04, 53,  134.815521,   62.150475,   9,  92,  341.445435,   64.403664,   293,   242
 2020, 07, 18, 04, 53,  134.795013,   62.150864,   8,  70,  318.244507,   18.367855,   293,   243
 2020, 07, 18, 04, 53,  134.855789,   62.162151,   8,  66,  317.608917,   20.374231,   294,   240
 2020, 07, 18, 04, 53,  134.836349,   62.162506,   9, 100,  382.680603,  251.615585,   294,   241
 2020, 07, 18, 04, 53,  134.816574,   62.162876,   9, 100,  365.649994,  154.433350,   294,   242
 2020, 07, 18, 04, 53,  135.153687,   62.334118,   8,  37,  326.065826,   30.403236,   316,   226
 2020, 07, 18, 04, 53,  135.133606,   62.334492,   8,  55,  329.271698,   38.002880,   316,   227
 2020, 07, 18, 04, 53,  135.300919,   62.343864,   8,  33,  326.078918,   31.583818,   317,   219
 2020, 07, 18, 04, 53,  135.278870,   62.344292,   8,  35,  326.078857,   30.898203,   317,   220
 2020, 07, 18, 04, 53,  135.216568,   62.345482,   8,  47,  316.046722,   15.594588,   317,   223
 2020, 07, 18, 04, 53,  135.195526,   62.345890,   8,  75,  364.172668,  151.266083,   317,   224
 2020, 07, 18, 04, 53,  135.174072,   62.346287,   8,  75,  383.260681,  258.942841,   317,   225
 2020, 07, 18, 04, 53,  135.153778,   62.346664,   8,  75,  419.611145,  609.756653,   317,   226
 2020, 07, 18, 04, 53,  135.133728,   62.347038,   8,  75,  410.402618,  502.589722,   317,   227
 2020, 07, 18, 04, 53,  135.114304,   62.347393,   8,  61,  321.564148,   26.488707,   317,   228
 2020, 07, 18, 04, 53,  135.171814,   62.336468,   8,  44,  325.290100,   27.410265,   324,   225
 2020, 07, 18, 04, 53,  135.151154,   62.336922,   9,  95,  347.121368,   83.600693,   324,   226
 2020, 07, 18, 04, 53,  135.131165,   62.337360,   9,  93,  343.279053,   73.787155,   324,   227
 2020, 07, 18, 04, 53,  135.214096,   62.348091,   9,  82,  323.475677,   29.005997,   325,   223
 2020, 07, 18, 04, 53,  135.192947,   62.348560,   9, 100,  368.802032,  176.833191,   325,   224
 2020, 07, 18, 04, 53,  135.171890,   62.349026,   9, 100,  383.462402,  263.673492,   325,   225
 2020, 07, 18, 04, 53,  135.151794,   62.349464,   9, 100,  418.252991,  597.284668,   325,   226
 2020, 07, 18, 04, 53,  135.131683,   62.349899,   9, 100,  404.095184,  438.805237,   325,   227
 2020, 07, 18, 04, 53,  135.112076,   62.350319,   8,  76,  316.049408,   18.075060,   325,   228
 2020, 07, 18, 04, 53,  135.279465,   62.359230,   8,  45,  322.467010,   26.496885,   326,   220
 2020, 07, 18, 04, 53,  135.193787,   62.361115,   8,  66,  326.568451,   34.517036,   326,   224
 2020, 07, 18, 04, 53,  135.328949,   62.433838,   8,  55,  306.299438,   10.314971,   332,   218
 2020, 07, 18, 04, 53,  134.936234,   62.441261,   8,  76,  336.910248,   50.668774,   332,   237
 2020, 07, 18, 04, 53,  134.915344,   62.441631,   9,  82,  339.737213,   59.597595,   332,   238
 2020, 07, 18, 04, 53,  134.924408,   62.432068,   8,  62,  321.265442,   23.591986,   339,   237
 2020, 07, 18, 04, 53,  134.946609,   62.444088,   8,  40,  328.299011,   32.813339,   340,   236
 2020, 07, 18, 04, 53,  134.925674,   62.444527,   9,  87,  339.194153,   58.901047,   340,   237
 2020, 07, 18, 04, 53,  134.904861,   62.444950,   9,  83,  333.942902,   47.922375,   340,   238
 2020, 07, 18, 04, 53,  135.072372,   62.466473,   9,  89,  335.193085,   49.938744,   342,   230
 2020, 07, 18, 04, 53,  135.051056,   62.466904,   9, 100,  390.231964,  307.034393,   342,   231
 2020, 07, 18, 04, 53,  135.008881,   62.467777,   8,  61,  329.984467,   35.165287,   342,   233
 2020, 07, 18, 04, 53,  134.990295,   62.468159,   9,  90,  336.493774,   52.077366,   342,   234
 2020, 07, 18, 04, 53,  135.112915,   62.518810,   8,  54,  315.454041,   22.734728,   354,   228
 2020, 07, 18, 04, 53,  136.379837,   62.588287,   8,  55,  316.443268,   20.705431,   362,   171
 2020, 07, 18, 04, 53,  136.356949,   62.588951,   8,  33,  313.918091,   16.433554,   362,   172
 2020, 07, 18, 04, 53,  136.589172,   62.595192,   9,  86,  328.275513,   43.090488,   363,   162
 2020, 07, 18, 04, 53,  136.566177,   62.595890,   8,  44,  317.964966,   22.704239,   363,   163
 2020, 07, 18, 04, 53,  136.590775,   62.608246,   8,  63,  315.335632,   18.193481,   364,   162
 2020, 07, 18, 04, 53,  136.567871,   62.608921,   9,  82,  323.129333,   33.104374,   364,   163
 2020, 07, 18, 04, 53,  136.391602,   62.586334,   7,  14,  310.036255,   11.931148,   370,   170
 2020, 07, 18, 04, 53,  136.369080,   62.587067,   8,  58,  317.175476,   21.721531,   370,   171
 2020, 07, 18, 04, 53,  136.600891,   62.592556,   8,  78,  317.470642,   22.494011,   371,   161
 2020, 07, 18, 04, 53,  136.578262,   62.593315,   9,  86,  329.309814,   47.176071,   371,   162
 2020, 07, 18, 04, 53,  136.579437,   62.606373,   9,  84,  325.322662,   38.480213,   372,   162
 2020, 07, 18, 04, 53,  136.556442,   62.607121,   8,  76,  315.603455,   20.521244,   372,   163
 2020, 07, 18, 04, 53,  136.262848,   62.642342,   8,  67,  322.397034,   31.289227,   374,   176
 2020, 07, 18, 04, 53,  136.653885,   62.643307,   8,  54,  310.110901,   15.987617,   375,   159
 2020, 07, 18, 04, 53,  112.813911,   61.349770,   9,  94,  344.881500,   35.310280,   376,  1510
 2020, 07, 18, 04, 53,  112.799820,   61.347702,   9,  95,  348.749573,   40.324604,   376,  1511
 2020, 07, 18, 04, 53,  136.566940,   62.672253,   8,  59,  308.273376,   12.927037,   377,   163
 2020, 07, 18, 04, 53,  134.630539,   62.808964,   8,  76,  315.830872,   20.069715,   392,   252
 2020, 07, 18, 04, 53,  134.693527,   62.820236,   8,  42,  303.645874,    6.706919,   393,   249
 2020, 07, 18, 04, 53,  134.673019,   62.820591,   8,  33,  306.488251,    8.554223,   393,   250
 2020, 07, 18, 04, 53,  136.585419,   63.134022,   8,  53,  328.098755,   38.549923,   445,   164
 2020, 07, 18, 04, 53,  136.582932,   63.132648,   8,  76,  328.687561,   44.340462,   453,   164
 2020, 07, 18, 04, 53,  136.734970,   63.180122,   9,  86,  329.262024,   49.350857,   457,   158
 2020, 07, 18, 04, 53,  136.711166,   63.180897,   8,  58,  310.736389,   14.665884,   457,   159
 2020, 07, 18, 04, 53,  135.516235,   63.227200,   8,  68,  308.866760,   14.049632,   458,   211
 2020, 07, 18, 04, 53,  136.573013,   63.211449,   8,  47,  304.036224,    9.548444,   459,   165
 2020, 07, 18, 04, 53,  135.528183,   63.228340,   8,  44,  304.360535,    8.392549,   466,   210
 2020, 07, 18, 04, 53,  135.505997,   63.228931,   8,  38,  302.003937,    6.095640,   466,   211
 2020, 07, 18, 04, 53,  136.562103,   63.209972,   8,  47,  304.580292,    9.650749,   467,   165
 2020, 07, 18, 04, 53,  135.605408,   63.315254,   8,  77,  316.970978,   22.081263,   473,   207
 2020, 07, 18, 04, 53,  135.583374,   63.315800,   9,  82,  322.963196,   32.629509,   473,   208
 2020, 07, 18, 04, 53,  135.675125,   63.338993,   8,  79,  335.498322,   55.937283,   475,   204
 2020, 07, 18, 04, 53,  135.653152,   63.339535,   9, 100,  363.740753,  157.152161,   475,   205
 2020, 07, 18, 04, 53,  135.631134,   63.340061,   8,  60,  334.158813,   51.611416,   475,   206
 2020, 07, 18, 04, 53,  135.766052,   63.349506,   9,  90,  336.556213,   59.520000,   476,   200
 2020, 07, 18, 04, 53,  135.743683,   63.350067,   9, 100,  374.113281,  216.006973,   476,   201
 2020, 07, 18, 04, 53,  135.721558,   63.350597,   9, 100,  364.333466,  163.775375,   476,   202
 2020, 07, 18, 04, 53,  135.677017,   63.351677,   9,  93,  358.571228,  136.076630,   476,   204
 2020, 07, 18, 04, 53,  135.689560,   63.340191,   8,  48,  314.656586,   16.684229,   483,   203
 2020, 07, 18, 04, 53,  135.667374,   63.340805,   9,  95,  347.796051,   92.125702,   483,   204
 2020, 07, 18, 04, 53,  135.645416,   63.341400,   9, 100,  361.725769,  149.638535,   483,   205
 2020, 07, 18, 04, 53,  135.623352,   63.341991,   8,  44,  315.719208,   20.028913,   483,   206
 2020, 07, 18, 04, 53,  135.757950,   63.351051,   9, 100,  364.040497,  159.824387,   484,   200
 2020, 07, 18, 04, 53,  135.735764,   63.351665,   9,  94,  385.267761,  289.603149,   484,   201
 2020, 07, 18, 04, 53,  135.713577,   63.352280,   9,  85,  356.426941,  126.192894,   484,   202
 2020, 07, 18, 04, 53,  135.691269,   63.352879,   8,  62,  331.164337,   45.188660,   484,   203
 2020, 07, 18, 04, 53,  136.448853,   63.524162,   9,  82,  322.301880,   38.131268,   507,   171
 2020, 07, 18, 04, 53,  136.418671,   63.525070,   8,  77,  316.534943,   27.885189,   507,   172
 2020, 07, 18, 04, 53,  136.408859,   63.524460,   8,  60,  304.733093,   10.686273,   515,   172