year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 25, 09, 20,   41.878235,   37.056828,   9, 100,  366.227417,  105.068428,     8,  2809
 2020, 07, 25, 09, 20,   41.869003,   37.054325,   9,  98,  357.146698,   75.438858,     8,  2810
 2020, 07, 25, 09, 20,   42.223827,   37.249668,   8,  77,  329.664856,   12.880617,    23,  2765
 2020, 07, 25, 09, 20,   42.215313,   37.247383,   8,  75,  329.061371,   11.835114,    23,  2766
 2020, 07, 25, 09, 20,   38.870686,   36.476917,   8,  73,  325.054810,   27.335630,    44,  3072
 2020, 07, 25, 09, 20,   38.866386,   36.474445,   8,  75,  326.007721,   29.324093,    52,  3072
 2020, 07, 25, 09, 20,   38.603951,   36.716881,   8,  71,  322.041962,   20.821693,    99,  3080
 2020, 07, 25, 09, 20,   40.930443,   37.666283,   8,  36,  336.142456,   29.701942,   134,  2868
 2020, 07, 25, 09, 20,   40.948921,   37.696358,   9, 100,  366.893219,  120.991669,   136,  2865
 2020, 07, 25, 09, 20,   47.752071,   39.818462,   8,  45,  312.848602,    6.296276,   203,  2158
 2020, 07, 25, 09, 20,   40.531132,   38.253384,   9,  80,  330.864777,   25.128506,   232,  2876
 2020, 07, 25, 09, 20,   46.316185,   41.336376,   9, 100,  383.673584,  128.984207,   468,  2221
 2020, 07, 25, 09, 20,   46.307030,   41.334366,   9,  87,  336.186890,   22.743271,   468,  2222
 2020, 07, 25, 09, 20,   46.297863,   41.332355,   9, 100,  360.645386,   63.960472,   468,  2223
 2020, 07, 25, 09, 20,   46.313068,   41.344223,   8,  56,  330.407104,   16.906990,   469,  2221
 2020, 07, 25, 09, 20,   46.319206,   41.354080,   7,  24,  321.027161,    9.854850,   470,  2220
 2020, 07, 25, 09, 20,   46.257488,   41.485416,   8,  53,  322.698486,    8.211719,   490,  2220
 2020, 07, 25, 09, 20,   46.017189,   41.672337,   8,  40,  324.889252,    8.956048,   524,  2235