year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 31, 05, 58,  108.729256,   18.976179,   8,  62,  319.146881,    5.726692,     2,  1587
 2020, 08, 31, 05, 58,  108.721985,   18.975079,   8,  51,  318.769470,    5.505933,     2,  1588
 2020, 08, 31, 05, 58,  105.377380,   18.593384,   8,  55,  309.752563,    6.674263,    25,  2017
 2020, 08, 31, 05, 58,  108.929276,   19.385416,   9,  80,  326.422485,   10.575293,    58,  1548
 2020, 08, 31, 05, 58,  105.256927,   18.969776,   9,  81,  323.660339,   14.334405,    84,  2019
 2020, 08, 31, 05, 58,  104.990601,   18.968880,   9,  82,  324.395691,   16.730848,    90,  2048
 2020, 08, 31, 05, 58,  104.888657,   19.067139,   8,  67,  310.690979,    6.408193,   107,  2056
 2020, 08, 31, 05, 58,  105.241409,   20.011015,   8,  75,  317.422760,   12.603682,   237,  1991
 2020, 08, 31, 05, 58,  108.899673,   20.814386,   8,  53,  312.148468,    5.423149,   270,  1507
 2020, 08, 31, 05, 58,  107.350220,   21.051994,   8,  56,  317.756531,    4.946952,   340,  1701
 2020, 08, 31, 05, 58,  107.309212,   21.194653,   8,  70,  316.734131,    6.307592,   362,  1702
 2020, 08, 31, 05, 58,  107.246552,   21.245600,   8,  66,  314.199524,    5.178868,   371,  1708
 2020, 08, 31, 05, 58,  107.199280,   21.251804,   9,  85,  331.013306,   16.971972,   373,  1714
 2020, 08, 31, 05, 58,  107.253098,   21.294399,   8,  48,  311.725769,    3.532860,   378,  1706
 2020, 08, 31, 05, 58,  107.558502,   21.463722,   9,  80,  324.942078,   12.132589,   396,  1661
 2020, 08, 31, 05, 58,  107.917213,   21.539202,   8,  67,  317.910431,    5.791108,   399,  1612
 2020, 08, 31, 05, 58,  107.701561,   21.560368,   8,  64,  313.299927,    4.828356,   407,  1639
 2020, 08, 31, 05, 58,  105.339729,   21.337599,   8,  61,  315.814026,    6.202661,   430,  1940
 2020, 08, 31, 05, 58,  105.246223,   21.423525,   8,  66,  312.954834,    4.452644,   445,  1948
 2020, 08, 31, 05, 58,  114.479240,   22.735971,   8,  34,  313.819458,    8.106938,   446,   827
 2020, 08, 31, 05, 58,  106.600494,   22.457632,   8,  74,  318.323212,    7.868300,   565,  1751
 2020, 08, 31, 05, 58,  107.947151,   22.842751,   8,  77,  323.476868,   10.118741,   591,  1566
 2020, 08, 31, 05, 58,  105.336281,   22.502722,   7,  23,  308.182251,    3.233435,   602,  1904
 2020, 08, 31, 05, 58,  109.356964,   23.144041,   8,  60,  313.834137,    5.140590,   605,  1378
 2020, 08, 31, 05, 58,  111.783661,   23.816404,   9,  89,  335.943512,   30.419592,   658,  1092
 2020, 08, 31, 05, 58,  118.593460,   24.677090,   8,  66,  313.285797,    8.505408,   681,   325