year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 07, 01, 39,  130.697266,   63.417751,   8,  70,  324.035065,   30.650129,   486,  2890
 2020, 07, 07, 01, 39,  130.691757,   63.432247,   8,  71,  324.467499,   31.305611,   487,  2889
 2020, 07, 07, 01, 39,  130.678192,   63.426128,   8,  67,  321.915009,   27.936653,   487,  2890
 2020, 07, 07, 01, 39,  127.712082,   62.361504,   7,  24,  303.599213,   15.483734,   522,  3062
 2020, 07, 07, 01, 39,  127.712639,   62.360153,   8,  49,  306.847809,   19.841049,   530,  3062
 2020, 07, 07, 01, 39,  138.143311,   66.963104,   7,   0,  313.736176,   11.768456,   568,  2316
 2020, 07, 07, 01, 39,  129.661926,   64.294937,   7,   0,  314.826324,   20.956427,   629,  2852
 2020, 07, 07, 01, 39,  137.802765,   67.504303,   8,  36,  305.319763,    7.302767,   645,  2285
 2020, 07, 07, 01, 39,  137.598434,   67.528633,   8,  73,  318.536774,   16.051477,   653,  2291
 2020, 07, 07, 01, 39,  134.746948,   66.605072,   7,  28,  300.491455,    6.558325,   654,  2456
 2020, 07, 07, 01, 39,  134.729141,   66.598846,   8,  43,  303.710144,    9.042823,   654,  2457
 2020, 07, 07, 01, 39,  134.751251,   66.597847,   8,  50,  303.128662,    7.773557,   658,  2456
 2020, 07, 07, 01, 39,  128.726395,   64.205574,   8,  53,  303.696655,   10.425412,   663,  2891
 2020, 07, 07, 01, 39,  128.713455,   64.199509,   8,  68,  308.944305,   15.584949,   663,  2892
 2020, 07, 07, 01, 39,  135.141937,   66.858589,   9,  81,  321.542511,   23.419670,   668,  2426
 2020, 07, 07, 01, 39,  128.329956,   64.107353,   8,  44,  309.238068,   14.956892,   668,  2913
 2020, 07, 07, 01, 39,  135.149719,   66.866776,   8,  54,  311.435760,   12.226456,   673,  2425
 2020, 07, 07, 01, 39,  135.132751,   66.860870,   8,  32,  309.390411,    9.791269,   673,  2426
 2020, 07, 07, 01, 39,  135.082947,   66.855888,   7,  14,  311.297455,   11.066776,   674,  2428
 2020, 07, 07, 01, 39,  128.335220,   64.103767,   8,  31,  307.575531,   13.264314,   675,  2913
 2020, 07, 07, 01, 39,  135.033966,   66.863518,   8,  31,  311.422241,   12.132665,   676,  2429
 2020, 07, 07, 01, 39,  135.036362,   66.876686,   8,  72,  314.029510,   15.032751,   677,  2428
 2020, 07, 07, 01, 39,  128.265610,   64.142258,   8,  74,  313.884216,   21.153177,   679,  2912
 2020, 07, 07, 01, 39,  128.252716,   64.136101,   9,  84,  325.792542,   38.540985,   679,  2913
 2020, 07, 07, 01, 39,  128.239609,   64.129845,   8,  46,  307.341705,   14.212910,   679,  2914
 2020, 07, 07, 01, 39,  135.236557,   67.183617,   8,  61,  305.409607,    8.777565,   701,  2399