year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 03, 29, 06, 57,  101.572113,    6.746399,   9,  80,  324.847076,   16.037392,    21,   870
 2021, 03, 29, 06, 57,  101.570923,    6.755008,   9,  81,  325.680939,   15.892779,    22,   870
 2021, 03, 29, 06, 57,  105.878090,   10.738281,   8,  63,  315.143097,   13.973505,   535,   261
 2021, 03, 29, 06, 57,  106.337593,   10.911156,   8,  66,  310.292023,   11.655409,   552,   211
 2021, 03, 29, 06, 57,  105.755234,   10.841703,   8,  66,  311.213165,   10.635750,   552,   272
 2021, 03, 29, 06, 57,  107.199615,   11.103054,   8,  63,  309.554352,   13.208811,   567,   129
 2021, 03, 29, 06, 57,  107.188469,   11.101785,   8,  31,  306.561737,    8.727276,   567,   130
 2021, 03, 29, 06, 57,  105.701302,   10.928222,   8,  70,  314.264526,   13.240780,   567,   276
 2021, 03, 29, 06, 57,  105.727142,   10.943563,   8,  77,  319.749390,   19.383001,   568,   273
 2021, 03, 29, 06, 57,  105.699890,   10.940291,   9,  93,  343.872589,   68.255714,   568,   276
 2021, 03, 29, 06, 57,  105.690842,   10.939208,   9,  86,  331.134064,   39.770050,   568,   277
 2021, 03, 29, 06, 57,  103.140366,   11.293373,   8,  67,  311.383392,    6.554083,   667,   605
 2021, 03, 29, 06, 57,  103.134232,   11.292583,   8,  65,  310.180756,    5.598760,   667,   606
 2021, 03, 29, 06, 57,  104.449547,   11.507895,   8,  45,  313.609161,    6.878050,   678,   410
 2021, 03, 29, 06, 57,  103.109657,   11.375400,   8,  49,  309.497101,    3.531037,   681,   607
 2021, 03, 29, 06, 57,  103.174484,   11.404479,   8,  42,  304.579773,    3.464357,   683,   596
 2021, 03, 29, 06, 57,  107.813515,   11.939523,   8,  42,  305.002045,   12.139396,   690,    66
 2021, 03, 29, 06, 57,  103.094528,   11.427901,   7,  17,  311.095428,    5.012752,   692,   607
 2021, 03, 29, 06, 57,  104.316414,   11.586524,   8,  64,  316.543335,    7.311716,   693,   425
 2021, 03, 29, 06, 57,  103.034943,   11.726866,   8,  69,  339.453888,   34.991817,   733,   608
 2021, 03, 29, 06, 57,  103.029633,   11.726187,   8,  66,  332.959137,   26.657677,   733,   609
 2021, 03, 29, 06, 57,  103.034630,   11.719284,   8,  71,  345.035065,   43.167721,   738,   607
 2021, 03, 29, 06, 57,  103.028481,   11.718544,   8,  47,  310.903290,    6.636106,   738,   608
 2021, 03, 29, 06, 57,  106.795921,   12.266005,   8,  36,  309.192993,   10.223166,   747,   145
 2021, 03, 29, 06, 57,  106.277832,   12.219392,   8,  63,  314.688782,   15.830215,   748,   193
 2021, 03, 29, 06, 57,  107.140648,   12.332168,   8,  47,  308.524323,   16.311729,   749,   114
 2021, 03, 29, 06, 57,  106.267998,   12.220213,   8,  71,  314.977295,   15.732176,   756,   193
 2021, 03, 29, 06, 57,   99.213982,   11.355526,   8,  63,  329.050262,   27.076412,   756,  1036
 2021, 03, 29, 06, 57,  107.488136,   12.476047,   8,  51,  313.775146,   23.158482,   765,    84
 2021, 03, 29, 06, 57,  107.133446,   12.435908,   8,  42,  305.958282,   12.613740,   765,   113
 2021, 03, 29, 06, 57,  107.121269,   12.434523,   8,  46,  307.734802,   15.517111,   765,   114
 2021, 03, 29, 06, 57,   98.867195,   11.386840,   8,  65,  331.822601,   26.734060,   766,  1070