year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 28, 04, 36,  121.898933,   43.471970,   8,  71,  311.572357,    9.492755,    15,  1787
 2020, 10, 28, 04, 36,  124.478828,   44.474319,   8,  32,  300.210754,    4.750130,   103,  1495
 2020, 10, 28, 04, 36,  122.722176,   44.493553,   8,  57,  303.920563,    5.670094,   145,  1667
 2020, 10, 28, 04, 36,  133.557526,   45.743961,   9,  80,  320.424255,   31.996912,   154,   708
 2020, 10, 28, 04, 36,  133.945480,   45.902252,   9,  96,  350.111206,   97.345093,   173,   681
 2020, 10, 28, 04, 36,  133.899063,   45.899498,   8,  69,  309.425690,   19.614321,   173,   684
 2020, 10, 28, 04, 36,  133.975555,   45.913918,   8,  71,  378.987915,  222.842194,   174,   679
 2020, 10, 28, 04, 36,  133.959961,   45.912994,   8,  74,  354.838593,  112.087868,   174,   680
 2020, 10, 28, 04, 36,  133.944443,   45.912067,   7,  19,  304.588287,   12.957619,   174,   681
 2020, 10, 28, 04, 36,  133.967331,   45.909595,   9,  94,  388.822205,  278.050476,   179,   679
 2020, 10, 28, 04, 36,  133.951736,   45.908756,   8,  62,  342.521820,   69.376625,   179,   680
 2020, 10, 28, 04, 36,  133.981873,   45.920277,   9,  95,  348.911011,   92.047935,   180,   678
 2020, 10, 28, 04, 36,  133.966248,   45.919418,   8,  51,  342.217133,   68.817711,   180,   679
 2020, 10, 28, 04, 36,  133.980759,   45.930111,   9, 100,  379.970795,  228.769760,   181,   678
 2020, 10, 28, 04, 36,  133.965149,   45.929253,   9, 100,  369.434113,  170.262314,   181,   679
 2020, 10, 28, 04, 36,  133.717636,   46.184566,   8,  60,  309.878510,   18.755945,   219,   692
 2020, 10, 28, 04, 36,  133.702332,   46.183651,   9,  91,  338.544800,   64.365883,   219,   693
 2020, 10, 28, 04, 36,  133.683731,   46.211880,   8,  62,  322.009491,   31.782482,   222,   694
 2020, 10, 28, 04, 36,  133.693573,   46.210518,   9,  80,  328.490692,   42.423534,   227,   693
 2020, 10, 28, 04, 36,  134.041229,   46.338718,   8,  48,  306.262939,   17.919800,   238,   670
 2020, 10, 28, 04, 36,  134.032181,   46.343811,   8,  51,  302.116241,   14.123495,   244,   670
 2020, 10, 28, 04, 36,  133.835907,   46.392494,   9,  97,  353.985779,  111.239571,   250,   682
 2020, 10, 28, 04, 36,  133.820267,   46.391582,   8,  67,  311.265381,   21.863829,   250,   683
 2020, 10, 28, 04, 36,  125.912254,   45.735767,   8,  56,  303.329468,    7.122398,   261,  1319
 2020, 10, 28, 04, 36,  123.293846,   46.726585,   8,  55,  303.094604,    5.681050,   460,  1529
 2020, 10, 28, 04, 36,  130.068558,   48.118748,   9,  81,  321.507446,   20.760954,   552,   935
 2020, 10, 28, 04, 36,  130.057190,   48.117802,   8,  60,  307.344940,   10.400151,   552,   936
 2020, 10, 28, 04, 36,  130.055939,   48.126137,   8,  55,  312.832611,   13.301767,   553,   936
 2020, 10, 28, 04, 36,  130.038391,   49.399765,   8,  52,  351.985138,   61.372746,   745,   910
 2020, 10, 28, 04, 36,  130.026550,   49.398819,   8,  73,  377.271271,  128.476456,   745,   911
 2020, 10, 28, 04, 36,  130.060593,   49.410088,   7,   0,  307.951691,   11.852432,   746,   908
 2020, 10, 28, 04, 36,  130.048706,   49.409138,   7,   0,  314.759033,   15.349030,   746,   909
 2020, 10, 28, 04, 36,  130.011612,   49.414722,   8,  71,  383.998108,  149.650940,   747,   912
 2020, 10, 28, 04, 36,  129.999817,   49.413780,   7,  28,  343.495911,   43.903221,   747,   913
 2020, 10, 28, 04, 36,  130.021912,   49.424107,   7,   0,  332.737823,   30.082144,   748,   911