year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 05, 05, 13,  122.831459,   -5.453794,   8,  77,  319.465759,    9.673105,   186,  1724
 2020, 11, 05, 05, 13,  122.834709,   -5.425953,   8,  67,  312.124542,    5.947883,   190,  1723
 2020, 11, 05, 05, 13,  122.591705,   -4.976817,   8,  72,  315.859741,    7.080709,   262,  1742
 2020, 11, 05, 05, 13,  123.085403,   -4.828313,   8,  65,  318.475281,    8.600453,   273,  1669
 2020, 11, 05, 05, 13,  122.615227,   -4.892431,   8,  69,  313.765869,    5.334101,   274,  1736
 2020, 11, 05, 05, 13,  123.011055,   -4.718068,   8,  68,  315.888153,    6.868170,   291,  1676
 2020, 11, 05, 05, 13,  122.971275,   -4.690001,   8,  74,  316.866180,    7.628089,   296,  1681
 2020, 11, 05, 05, 13,  122.964302,   -4.691050,   8,  69,  313.605835,    6.011324,   296,  1682
 2020, 11, 05, 05, 13,  122.657127,   -4.696143,   8,  74,  317.420746,    6.927633,   302,  1725
 2020, 11, 05, 05, 13,  123.052277,   -4.617140,   9,  88,  335.083710,   21.390116,   305,  1667
 2020, 11, 05, 05, 13,  123.045311,   -4.618194,   9,  85,  329.336304,   16.051138,   305,  1668
 2020, 11, 05, 05, 13,  121.747154,   -4.664139,   8,  58,  314.307678,    5.146569,   327,  1846
 2020, 11, 05, 05, 13,  122.265396,   -4.411801,   8,  69,  321.973572,   10.542327,   353,  1769
 2020, 11, 05, 05, 13,  122.568985,   -4.359145,   8,  77,  319.872528,    8.995477,   354,  1726
 2020, 11, 05, 05, 13,  122.637344,   -4.287308,   8,  79,  321.665314,   10.646544,   363,  1715
 2020, 11, 05, 05, 13,  123.058716,   -4.196787,   8,  77,  319.731079,    9.323085,   367,  1654
 2020, 11, 05, 05, 13,  132.980972,   -2.617805,   9,  84,  325.937317,   26.563890,   372,   393
 2020, 11, 05, 05, 13,  122.632454,   -4.071815,   8,  63,  311.345398,    4.276899,   395,  1709
 2020, 11, 05, 05, 13,  122.617592,   -4.067218,   8,  32,  305.564728,    2.338078,   396,  1711
 2020, 11, 05, 05, 13,  122.419365,   -3.901224,   9,  86,  329.931305,   15.986408,   425,  1733
 2020, 11, 05, 05, 13,  122.412315,   -3.902280,   8,  59,  311.166931,    3.551842,   425,  1734
 2020, 11, 05, 05, 13,  122.407341,   -3.868771,   8,  77,  316.732941,    6.016896,   430,  1734
 2020, 11, 05, 05, 13,  122.400284,   -3.869827,   8,  79,  319.557526,    8.003613,   430,  1735
 2020, 11, 05, 05, 13,  121.703087,   -3.272942,   9,  91,  338.558746,   25.358299,   534,  1811
 2020, 11, 05, 05, 13,  121.695854,   -3.274026,   8,  52,  313.625214,    5.003026,   534,  1812
 2020, 11, 05, 05, 13,  121.935829,   -2.684050,   9,  80,  322.623535,   11.328957,   616,  1762
 2020, 11, 05, 05, 13,  121.383636,   -2.578816,   9,  99,  358.664215,   55.748375,   644,  1833
 2020, 11, 05, 05, 13,  127.436218,   -1.462285,   8,  46,  312.946686,   12.079576,   671,  1031
 2020, 11, 05, 05, 13,  119.626785,   -2.374246,   8,  78,  317.904114,   11.934434,   713,  2044
 2020, 11, 05, 05, 13,  120.847809,   -2.041137,   8,  59,  308.248291,    3.535840,   735,  1888
 2020, 11, 05, 05, 13,  120.847290,   -2.039466,   8,  60,  309.580627,    3.598902,   736,  1887
 2020, 11, 05, 05, 13,  115.856331,   -2.696774,   8,  41,  301.478119,    4.956208,   747,  2476
 2020, 11, 05, 05, 13,  115.069847,   -2.733994,   8,  61,  306.927277,    6.938412,   760,  2548
 2020, 11, 05, 05, 13,  122.907478,   -1.550371,   8,  76,  322.781586,   11.506084,   762,  1592