year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 21, 07, 02,   93.790115,   24.815586,   8,  72,  311.610352,    7.971045,   182,  1298
 2020, 11, 21, 07, 02,   86.094337,   23.680828,   8,  78,  318.046143,   12.473767,   199,  2220
 2020, 11, 21, 07, 02,   86.395195,   23.778650,   8,  73,  313.070038,   11.722903,   204,  2183
 2020, 11, 21, 07, 02,  101.664253,   26.574827,   9,  82,  323.007935,   22.163469,   316,   413
 2020, 11, 21, 07, 02,  101.663101,   26.578056,   9,  81,  320.998962,   19.497107,   323,   412
 2020, 11, 21, 07, 02,   79.919937,   23.243242,   8,  79,  318.860992,   22.669029,   327,  2912
 2020, 11, 21, 07, 02,   79.817169,   23.219076,   8,  74,  314.237305,   15.423214,   327,  2923
 2020, 11, 21, 07, 02,   85.574043,   25.410492,   8,  77,  317.392822,   11.334125,   468,  2219
 2020, 11, 21, 07, 02,   85.042603,   25.423641,   8,  70,  310.783508,    7.709182,   485,  2281
 2020, 11, 21, 07, 02,  102.208336,   27.725449,   8,  61,  305.189911,    8.783264,   488,   329
 2020, 11, 21, 07, 02,   99.715431,   29.017601,   9, 100,  376.360718,  118.325684,   713,   608
 2020, 11, 21, 07, 02,   99.710083,   29.017157,   9, 100,  391.559052,  173.826706,   713,   609
 2020, 11, 21, 07, 02,   99.700584,   29.016352,   9,  86,  328.732361,   25.083706,   713,   610
 2020, 11, 21, 07, 02,   99.713890,   29.027754,   8,  72,  312.049347,   10.962010,   714,   608
 2020, 11, 21, 07, 02,   99.708992,   29.027344,   9,  91,  337.634796,   36.001404,   714,   609
 2020, 11, 21, 07, 02,   78.897827,   25.693861,   8,  51,  308.997711,   13.055218,   717,  2925
 2020, 11, 21, 07, 02,   78.889633,   25.701206,   8,  75,  314.924377,   19.932936,   725,  2925
 2020, 11, 21, 07, 02,   81.373520,   26.481594,   8,  51,  308.673706,    8.017493,   749,  2603
 2020, 11, 21, 07, 02,   81.371552,   26.484444,   8,  66,  308.034882,    7.599422,   755,  2602