year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 22, 06, 42,   95.398033,   18.345123,   9,  80,  321.877350,   10.146931,     1,  1897
 2020, 11, 22, 06, 42,  105.412674,   19.770622,   8,  59,  306.163757,    8.637249,     9,   690
 2020, 11, 22, 06, 42,  105.411156,   19.780287,   9,  87,  330.198151,   40.680725,    10,   690
 2020, 11, 22, 06, 42,   95.635315,   18.468828,   8,  67,  312.755402,    4.362341,    13,  1865
 2020, 11, 22, 06, 42,  100.156738,   19.413593,   9,  93,  343.268677,   34.022640,    53,  1256
 2020, 11, 22, 06, 42,  100.133102,   19.518270,   9,  81,  325.516205,   12.753640,    69,  1256
 2020, 11, 22, 06, 42,  100.139282,   19.533484,   8,  63,  322.919342,   10.170753,    71,  1255
 2020, 11, 22, 06, 42,   96.295029,   19.169474,   8,  79,  321.214508,    8.077437,   101,  1759
 2020, 11, 22, 06, 42,  100.219406,   19.803297,   8,  73,  315.954926,    6.588868,   109,  1239
 2020, 11, 22, 06, 42,   96.321785,   19.235573,   9,  80,  322.327759,    8.478580,   110,  1754
 2020, 11, 22, 06, 42,  101.569611,   20.244732,   9,  80,  322.002106,   16.722202,   149,  1084
 2020, 11, 22, 06, 42,   99.661636,   20.208273,   8,  75,  317.062897,    9.853539,   181,  1293
 2020, 11, 22, 06, 42,   99.928383,   20.345446,   9,  82,  324.075989,   12.731507,   196,  1258
 2020, 11, 22, 06, 42,   99.952362,   20.355867,   8,  73,  314.954407,    6.228266,   197,  1255
 2020, 11, 22, 06, 42,   99.943993,   20.354734,   8,  67,  316.347168,    6.449321,   197,  1256
 2020, 11, 22, 06, 42,  106.742294,   21.253923,   8,  56,  313.490082,   13.030451,   214,   492
 2020, 11, 22, 06, 42,  106.735176,   21.253242,   8,  62,  307.734680,    8.621721,   214,   493
 2020, 11, 22, 06, 42,   96.739273,   20.024548,   8,  71,  314.479736,    7.592838,   217,  1674
 2020, 11, 22, 06, 42,  103.530235,   21.291245,   8,  63,  307.307220,    6.536049,   268,   844
 2020, 11, 22, 06, 42,  103.291916,   21.407509,   8,  66,  308.350800,    7.501598,   292,   867
 2020, 11, 22, 06, 42,  107.201271,   22.408602,   8,  31,  300.345367,    4.244744,   379,   407
 2020, 11, 22, 06, 42,  107.201256,   22.411890,   8,  43,  303.681976,    6.495893,   386,   406
 2020, 11, 22, 06, 42,   99.566872,   21.919500,   8,  75,  314.365997,    8.720474,   437,  1258
 2020, 11, 22, 06, 42,  102.920456,   23.143047,   9,  82,  322.427612,   18.723860,   556,   870
 2020, 11, 22, 06, 42,  101.033028,   22.983740,   8,  75,  314.783752,   13.026499,   567,  1078
 2020, 11, 22, 06, 42,   97.602539,   22.866360,   9,  80,  320.312683,   10.792318,   618,  1471
 2020, 11, 22, 06, 42,   92.169846,   22.082251,   8,  77,  316.958862,   15.330346,   633,  2136
 2020, 11, 22, 06, 42,   86.013512,   20.964169,   9,  83,  324.705780,   28.436901,   650,  2853
 2020, 11, 22, 06, 42,   86.005150,   20.962320,   8,  70,  310.638763,   11.729876,   650,  2854
 2020, 11, 22, 06, 42,  106.344872,   24.607538,   8,  59,  306.172974,    7.878344,   727,   463
 2020, 11, 22, 06, 42,  106.336578,   24.606823,   8,  69,  309.469849,   10.362346,   727,   464
 2020, 11, 22, 06, 42,   96.580750,   23.458324,   8,  69,  310.009369,    4.888649,   728,  1583
 2020, 11, 22, 06, 42,   94.053719,   23.114252,   8,  62,  307.075165,    3.522792,   737,  1908
 2020, 11, 22, 06, 42,   93.971436,   23.186205,   8,  71,  314.608856,    9.140903,   749,  1916