year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 02, 08, 47,   78.448822,   13.879255,   8,  64,  330.741028,   39.508801,    45,   243
 2021, 03, 02, 08, 47,   76.530258,   13.651043,   8,  71,  320.305542,   10.406820,    51,   476
 2021, 03, 02, 08, 47,   76.523209,   13.650252,   8,  74,  321.987640,   12.106974,    51,   477
 2021, 03, 02, 08, 47,   78.453278,   13.872954,   8,  77,  322.739258,   24.837515,    52,   242
 2021, 03, 02, 08, 47,   78.444359,   13.872012,   9,  80,  325.874054,   29.682386,    52,   243
 2021, 03, 02, 08, 47,   78.838280,   14.031691,   8,  68,  315.288696,   13.254834,    69,   202
 2021, 03, 02, 08, 47,   78.257286,   14.007258,   8,  69,  317.247101,   14.709438,    72,   260
 2021, 03, 02, 08, 47,   77.898613,   14.085363,   8,  77,  324.131989,   24.102270,    89,   297
 2021, 03, 02, 08, 47,   77.888626,   14.084248,   8,  69,  317.822845,   15.307274,    89,   298
 2021, 03, 02, 08, 47,   78.807549,   14.222960,   9,  81,  325.980713,   34.565807,    92,   202
 2021, 03, 02, 08, 47,   78.798477,   14.221963,   8,  78,  323.073608,   28.358057,    92,   203
 2021, 03, 02, 08, 47,   78.803276,   14.235258,   8,  61,  326.006592,   31.640060,    93,   202
 2021, 03, 02, 08, 47,   78.794472,   14.234294,   8,  64,  330.491058,   40.765484,    93,   203
 2021, 03, 02, 08, 47,   78.808098,   14.226394,   9,  85,  330.865936,   44.498253,   100,   201
 2021, 03, 02, 08, 47,   78.799332,   14.225485,   9,  91,  341.088165,   70.713104,   100,   202
 2021, 03, 02, 08, 47,   78.804756,   14.238824,   8,  58,  310.925232,   10.873122,   101,   201
 2021, 03, 02, 08, 47,   78.795120,   14.237822,   8,  52,  310.997925,   10.441084,   101,   202
 2021, 03, 02, 08, 47,   77.815109,   15.156367,   8,  40,  317.675842,   10.526027,   251,   285
 2021, 03, 02, 08, 47,   77.806686,   15.155454,   8,  71,  321.849792,   16.793760,   251,   286
 2021, 03, 02, 08, 47,   77.814888,   15.168496,   8,  48,  320.856903,   14.862863,   252,   285
 2021, 03, 02, 08, 47,   77.815941,   15.165083,   8,  75,  322.441895,   18.020840,   259,   284
 2021, 03, 02, 08, 47,   77.807098,   15.164171,   8,  79,  326.780151,   25.446497,   259,   285
 2021, 03, 02, 08, 47,   76.581879,   15.125063,   8,  53,  317.697601,   10.535610,   267,   432
 2021, 03, 02, 08, 47,   76.582176,   15.129558,   8,  49,  317.965240,    8.249640,   274,   431
 2021, 03, 02, 08, 47,   77.766632,   15.491881,   8,  63,  329.857544,   33.753323,   301,   284
 2021, 03, 02, 08, 47,   77.765366,   15.499437,   9,  85,  332.388641,   38.423946,   309,   283
 2021, 03, 02, 08, 47,   78.947662,   15.788044,   8,  50,  314.906250,   17.630623,   338,   162
 2021, 03, 02, 08, 47,   78.912758,   15.902454,   8,  72,  318.252106,   23.995918,   347,   164
 2021, 03, 02, 08, 47,   78.900696,   15.901230,   8,  67,  315.227264,   19.248705,   347,   165
 2021, 03, 02, 08, 47,   78.916779,   15.903071,   8,  68,  315.157318,   19.078781,   355,   163
 2021, 03, 02, 08, 47,   78.904045,   15.901871,   8,  73,  319.001282,   25.967596,   355,   164
 2021, 03, 02, 08, 47,   78.550316,   15.996192,   8,  45,  313.549957,   14.003293,   365,   196
 2021, 03, 02, 08, 47,   78.550735,   15.998383,   8,  64,  313.960876,   15.879500,   373,   195
 2021, 03, 02, 08, 47,   78.830101,   16.038460,   8,  77,  321.811859,   28.222363,   374,   169
 2021, 03, 02, 08, 47,   78.607216,   16.187824,   8,  53,  310.125214,   11.453285,   403,   186
 2021, 03, 02, 08, 47,   74.316345,   16.143272,   8,  48,  318.393036,   11.738388,   465,   694
 2021, 03, 02, 08, 47,   73.615570,   16.370115,   8,  67,  318.910004,   12.724364,   507,   757
 2021, 03, 02, 08, 47,   80.242371,   17.892738,   8,  75,  318.364166,   37.247417,   634,    34
 2021, 03, 02, 08, 47,   76.737343,   17.596638,   8,  54,  323.660004,   14.212834,   637,   356
 2021, 03, 02, 08, 47,   76.728767,   17.595739,   8,  61,  330.422577,   24.551708,   637,   357
 2021, 03, 02, 08, 47,   80.249016,   17.896639,   8,  75,  318.498291,   36.457844,   643,    33
 2021, 03, 02, 08, 47,   76.738083,   17.597317,   8,  73,  324.808380,   15.803778,   644,   355
 2021, 03, 02, 08, 47,   76.729462,   17.596468,   9,  81,  331.257233,   25.945433,   644,   356
 2021, 03, 02, 08, 47,   73.576714,   17.580452,   9,  86,  336.896606,   35.613571,   692,   737
 2021, 03, 02, 08, 47,   73.430527,   17.699112,   8,  59,  323.768921,   13.881529,   711,   749