year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 02, 08, 54,   46.998608,   54.478687,   8,  68,  311.899750,   13.449935,    35,  2179
 2020, 09, 02, 08, 54,   47.178783,   54.546673,   8,  64,  306.925598,    8.900689,    38,  2167
 2020, 09, 02, 08, 54,   47.173729,   54.554073,   8,  71,  311.264465,   12.545584,    39,  2167
 2020, 09, 02, 08, 54,   47.768131,   54.731712,   9,  91,  339.486908,   45.713909,    44,  2128
 2020, 09, 02, 08, 54,   45.448685,   54.224693,   8,  66,  307.721313,    7.734690,    52,  2299
 2020, 09, 02, 08, 54,   39.571491,   52.558708,   8,  75,  314.625092,   13.837807,    54,  2772
 2020, 09, 02, 08, 54,   45.336048,   54.405331,   8,  61,  320.842072,   18.281923,    78,  2297
 2020, 09, 02, 08, 54,   45.338448,   54.409958,   8,  69,  309.634033,    9.290771,    82,  2296
 2020, 09, 02, 08, 54,   45.325954,   54.406803,   8,  68,  308.983002,    9.032497,    82,  2297
 2020, 09, 02, 08, 54,   47.616718,   55.023285,   8,  65,  307.240753,    8.607260,    90,  2124
 2020, 09, 02, 08, 54,   45.540722,   54.570976,   8,  58,  316.531586,   14.066115,    94,  2274
 2020, 09, 02, 08, 54,   45.528431,   54.567970,   8,  64,  327.640198,   24.383795,    94,  2275
 2020, 09, 02, 08, 54,   45.536980,   54.566887,   8,  65,  329.326447,   25.812910,    97,  2274
 2020, 09, 02, 08, 54,   45.531376,   54.574661,   8,  40,  304.766998,    5.778486,    98,  2274
 2020, 09, 02, 08, 54,   40.932999,   53.321117,   8,  70,  310.247803,    9.017487,   100,  2610
 2020, 09, 02, 08, 54,   45.997620,   54.779465,   8,  54,  302.758270,    4.850562,   108,  2230
 2020, 09, 02, 08, 54,   38.410728,   53.098545,   8,  64,  306.760651,    8.851246,   172,  2816
 2020, 09, 02, 08, 54,   38.413197,   53.101604,   8,  65,  307.163269,    8.690413,   179,  2815
 2020, 09, 02, 08, 54,   38.234642,   53.189209,   8,  69,  309.408936,   11.091108,   197,  2821
 2020, 09, 02, 08, 54,   38.223072,   53.185329,   9,  87,  330.690765,   36.980457,   197,  2822
 2020, 09, 02, 08, 54,   37.837383,   53.108433,   8,  65,  307.250519,   10.156307,   201,  2852
 2020, 09, 02, 08, 54,   37.825558,   53.104431,   8,  68,  309.036224,   11.657973,   201,  2853
 2020, 09, 02, 08, 54,   37.761864,   53.123150,   8,  68,  309.190369,   11.671002,   204,  2856
 2020, 09, 02, 08, 54,   37.749905,   53.119114,   8,  50,  301.956024,    5.655780,   204,  2857
 2020, 09, 02, 08, 54,   37.765972,   53.124611,   8,  64,  306.708038,    9.326345,   211,  2855
 2020, 09, 02, 08, 54,   37.754128,   53.120552,   8,  67,  308.721313,   11.258792,   211,  2856
 2020, 09, 02, 08, 54,   34.429348,   52.322826,   8,  71,  311.548553,   22.134657,   262,  3075
 2020, 09, 02, 08, 54,   34.413357,   52.316624,   8,  73,  312.923950,   24.644310,   262,  3076
 2020, 09, 02, 08, 54,   37.489513,   53.545277,   8,  49,  301.777954,    6.865492,   277,  2845
 2020, 09, 02, 08, 54,   37.481167,   53.636124,   8,  49,  301.732849,    6.362979,   284,  2840