year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 25, 04, 58,  122.852631,    9.482052,   8,  51,  309.461792,    4.836657,   119,  1904
 2021, 01, 25, 04, 58,  124.236031,    9.840410,   8,  69,  310.798798,    4.951437,   140,  1711
 2021, 01, 25, 04, 58,  123.014862,   10.213333,   8,  76,  323.852539,   11.325597,   223,  1862
 2021, 01, 25, 04, 58,  123.014832,   10.216111,   8,  75,  321.056885,    8.702063,   224,  1861
 2021, 01, 25, 04, 58,  123.007332,   10.214912,   8,  72,  320.291382,    8.095068,   224,  1862
 2021, 01, 25, 04, 58,  122.967514,   10.222613,   8,  41,  310.385651,    3.484931,   226,  1867
 2021, 01, 25, 04, 58,  122.865845,   10.227548,   8,  69,  313.373474,    6.404242,   229,  1880
 2021, 01, 25, 04, 58,  122.890747,   10.410420,   8,  71,  314.591797,    5.891017,   255,  1872
 2021, 01, 25, 04, 58,  122.883179,   10.409244,   8,  75,  317.753326,    8.080983,   255,  1873
 2021, 01, 25, 04, 58,  122.882492,   10.411672,   7,  28,  311.756927,    4.007181,   256,  1872
 2021, 01, 25, 04, 58,  122.938484,   10.448733,   8,  69,  312.191345,    4.115433,   260,  1864
 2021, 01, 25, 04, 58,  123.151436,   10.835598,   8,  64,  310.232269,    4.454317,   312,  1825
 2021, 01, 25, 04, 58,  123.028183,   10.844141,   9,  83,  326.323090,   14.938505,   316,  1841
 2021, 01, 25, 04, 58,  123.309174,   10.926937,   8,  67,  312.221985,    4.930126,   322,  1801
 2021, 01, 25, 04, 58,  123.301865,   10.925785,   8,  63,  310.184875,    3.806793,   322,  1802
 2021, 01, 25, 04, 58,  123.680519,   12.136471,   8,  55,  304.866486,    2.667395,   492,  1714
 2021, 01, 25, 04, 58,  123.311157,   12.099969,   8,  61,  307.752350,    2.963293,   495,  1765
 2021, 01, 25, 04, 58,  123.303917,   12.098853,   8,  65,  309.492432,    3.748284,   495,  1766
 2021, 01, 25, 04, 58,  123.420616,   12.244305,   8,  68,  310.547455,    4.891600,   514,  1745
 2021, 01, 25, 04, 58,  121.098297,   12.911243,   7,   0,  303.808685,    4.386633,   667,  2016
 2021, 01, 25, 04, 58,  120.989479,   13.132281,   9,  82,  324.520782,   17.631582,   702,  2022