year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 09, 12, 07,   19.045742,   -0.830730,   8,  65,  330.365997,   18.373316,     0,  1677
 2020, 10, 09, 12, 07,   19.169353,   -0.757628,   8,  78,  321.211121,   10.382447,     8,  1658
 2020, 10, 09, 12, 07,   13.473534,   -1.615081,   8,  70,  312.395508,    8.063030,     8,  2377
 2020, 10, 09, 12, 07,   11.081135,   -1.907820,   8,  56,  303.393829,    4.227688,    20,  2653
 2020, 10, 09, 12, 07,   18.172812,   -0.820629,   8,  67,  311.871704,    4.481324,    21,  1797
 2020, 10, 09, 12, 07,   13.265398,   -1.385695,   8,  69,  310.964294,    8.734038,    45,  2395
 2020, 10, 09, 12, 07,   13.266816,   -1.386950,   8,  53,  311.917114,   10.415290,    49,  2394
 2020, 10, 09, 12, 07,   17.706484,   -0.689041,   8,  71,  314.042328,    7.174174,    51,  1855
 2020, 10, 09, 12, 07,   16.111238,   -0.887203,   8,  44,  306.471466,    4.492535,    57,  2055
 2020, 10, 09, 12, 07,   13.565697,   -1.035983,   8,  61,  307.098389,    6.095669,    91,  2352
 2020, 10, 09, 12, 07,    9.951267,   -1.522452,   8,  61,  305.532867,    7.985502,   102,  2800
 2020, 10, 09, 12, 07,   12.664387,   -0.858124,   8,  65,  307.285461,    8.222567,   138,  2446
 2020, 10, 09, 12, 07,   18.302580,    0.043539,   8,  77,  319.009277,    7.796702,   146,  1753
 2020, 10, 09, 12, 07,   12.970294,   -0.741583,   8,  71,  311.565887,   11.020842,   150,  2411
 2020, 10, 09, 12, 07,   17.442610,   -0.045454,   8,  71,  314.116028,    6.191443,   152,  1871
 2020, 10, 09, 12, 07,   17.910566,    0.126302,   8,  74,  316.529053,    8.636631,   167,  1804
 2020, 10, 09, 12, 07,   17.502575,    0.214735,   9,  89,  334.922791,   23.360273,   189,  1856
 2020, 10, 09, 12, 07,   17.268955,    0.705653,   8,  65,  314.854523,    8.255062,   267,  1872
 2020, 10, 09, 12, 07,   17.447182,    1.273013,   8,  55,  303.431183,    2.918853,   347,  1832
 2020, 10, 09, 12, 07,   19.711987,    2.953380,   8,  35,  305.889374,    2.737979,   545,  1466
 2020, 10, 09, 12, 07,   19.770332,    2.996328,   8,  69,  313.931335,    5.998319,   550,  1457
 2020, 10, 09, 12, 07,   18.632397,    2.824732,   9,  87,  332.219269,   18.887075,   550,  1621
 2020, 10, 09, 12, 07,   19.300350,    2.986800,   8,  57,  307.820129,    3.536715,   559,  1523
 2020, 10, 09, 12, 07,   20.686220,    3.248739,   9,  82,  325.631744,   13.786580,   567,  1327
 2020, 10, 09, 12, 07,   19.818970,    3.287032,   8,  65,  312.098633,    4.309341,   592,  1441
 2020, 10, 09, 12, 07,   19.128717,    3.359515,   9,  81,  331.401886,   18.093300,   618,  1535
 2020, 10, 09, 12, 07,   18.974854,    3.437833,   8,  71,  314.185577,    5.538487,   633,  1554
 2020, 10, 09, 12, 07,   19.122446,    3.534120,   8,  75,  321.776398,   10.439613,   644,  1530
 2020, 10, 09, 12, 07,   20.305744,    3.718201,   8,  72,  313.766266,    5.773854,   645,  1363
 2020, 10, 09, 12, 07,   19.005634,    3.557234,   8,  67,  310.801544,    3.967779,   650,  1546
 2020, 10, 09, 12, 07,   20.232927,    3.756018,   8,  53,  307.467285,    3.197628,   652,  1372
 2020, 10, 09, 12, 07,   14.965288,    3.117885,   8,  64,  306.728241,    5.405388,   677,  2082