year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 13, 14, 07,   -3.297701,    5.402760,   7,  24,  307.236877,    6.191284,   571,   570
 2021, 02, 13, 14, 07,   -3.304063,    5.401852,   8,  44,  306.454987,    5.647240,   571,   571
 2021, 02, 13, 14, 07,   -2.379369,    5.891623,   8,  63,  308.145355,    6.144042,   629,   422
 2021, 02, 13, 14, 07,   -3.314628,    5.795684,   8,  68,  311.669891,    8.083674,   632,   559
 2021, 02, 13, 14, 07,   -1.251645,    6.104735,   8,  58,  305.724670,    7.234635,   634,   281
 2021, 02, 13, 14, 07,   -1.260334,    6.103539,   8,  58,  305.680298,    7.195106,   634,   282
 2021, 02, 13, 14, 07,   -1.251829,    6.113278,   8,  44,  305.840637,    7.650478,   642,   280
 2021, 02, 13, 14, 07,   -1.260564,    6.112131,   8,  45,  306.060883,    7.809917,   642,   281
 2021, 02, 13, 14, 07,   -3.773332,    5.797424,   8,  55,  306.670044,    3.881969,   644,   632
 2021, 02, 13, 14, 07,   -8.557183,    5.172738,   9,  86,  332.250366,   25.276287,   651,  1166
 2021, 02, 13, 14, 07,   -9.081690,    5.123764,   9,  80,  322.621063,   14.470383,   655,  1229
 2021, 02, 13, 14, 07,   -9.081381,    5.122610,   9,  82,  325.602112,   15.670639,   656,  1228
 2021, 02, 13, 14, 07,    0.066627,    6.429640,   7,  28,  306.280426,    9.021323,   661,   144
 2021, 02, 13, 14, 07,    0.258356,    6.522045,   9,  85,  327.487274,   52.175678,   666,   126
 2021, 02, 13, 14, 07,    0.246565,    6.520465,   8,  67,  309.883118,   17.641287,   666,   127
 2021, 02, 13, 14, 07,   -4.182465,    5.918160,   7,  22,  310.404327,    6.091037,   667,   669
 2021, 02, 13, 14, 07,    0.265819,    6.521194,   8,  57,  316.383545,   29.609646,   674,   125
 2021, 02, 13, 14, 07,    0.254175,    6.519715,   8,  62,  324.495819,   46.009125,   674,   126
 2021, 02, 13, 14, 07,   -4.158171,    5.938705,   8,  60,  310.179047,    7.318362,   674,   666
 2021, 02, 13, 14, 07,   -6.058769,    5.694215,   8,  54,  317.480438,   11.926103,   676,   867
 2021, 02, 13, 14, 07,   -2.038220,    6.292547,   9,  83,  326.240204,   27.651489,   680,   368
 2021, 02, 13, 14, 07,    0.255516,    6.614340,   8,  54,  304.744293,    8.987411,   681,   125
 2021, 02, 13, 14, 07,    0.559810,    6.668489,   8,  58,  307.308655,   15.056993,   682,    99
 2021, 02, 13, 14, 07,   -3.028241,    6.200027,   8,  63,  309.101349,    5.446558,   684,   504
 2021, 02, 13, 14, 07,   -3.034970,    6.199069,   8,  61,  308.332977,    4.793856,   684,   505
 2021, 02, 13, 14, 07,    0.562986,    6.664011,   7,  26,  302.782501,    9.593417,   690,    98
 2021, 02, 13, 14, 07,    0.550569,    6.662447,   8,  39,  306.759064,   15.988526,   690,    99
 2021, 02, 13, 14, 07,   -1.608243,    6.421190,   8,  67,  310.598663,   10.433582,   693,   313
 2021, 02, 13, 14, 07,   -1.898722,    6.453108,   8,  54,  305.870605,    5.545110,   699,   347
 2021, 02, 13, 14, 07,   -9.457202,    5.377111,   8,  78,  320.798645,   11.914375,   701,  1268
 2021, 02, 13, 14, 07,   -1.898650,    6.453504,   8,  45,  307.149109,    6.480159,   706,   346
 2021, 02, 13, 14, 07,   -3.108605,    6.315334,   8,  64,  309.695374,    5.811183,   708,   511
 2021, 02, 13, 14, 07,    0.953424,    6.931159,   8,  67,  311.076447,   14.929761,   714,    64
 2021, 02, 13, 14, 07,    0.942653,    6.935409,   8,  66,  310.851227,   14.066012,   723,    64
 2021, 02, 13, 14, 07,   -1.489967,    6.648648,   8,  52,  310.998474,   10.429599,   725,   294
 2021, 02, 13, 14, 07,   -5.201578,    6.145038,   8,  41,  310.880615,    7.714683,   725,   761
 2021, 02, 13, 14, 07,   -4.953438,    6.208172,   8,  44,  317.647522,   10.341550,   728,   735
 2021, 02, 13, 14, 07,   -9.294113,    5.581382,   9,  86,  331.297668,   20.901718,   728,  1242
 2021, 02, 13, 14, 07,   -9.310026,    5.579026,   9,  93,  343.758881,   36.145481,   728,  1244
 2021, 02, 13, 14, 07,   -9.295141,    5.588461,   8,  38,  309.978729,    4.290488,   729,  1242
 2021, 02, 13, 14, 07,   -9.624802,    5.546683,   9,  91,  340.500977,   31.239870,   730,  1284
 2021, 02, 13, 14, 07,   -9.761987,    5.627388,   9,  84,  328.330475,   17.480206,   745,  1299
 2021, 02, 13, 14, 07,   -2.865373,    6.649243,   8,  70,  316.567413,   13.193601,   748,   467
 2021, 02, 13, 14, 07,   -2.859560,    6.656274,   8,  32,  305.558929,    4.266425,   755,   465
 2021, 02, 13, 14, 07,   -2.866508,    6.655358,   8,  75,  322.341583,   19.182335,   755,   466
 2021, 02, 13, 14, 07,   -2.873549,    6.654426,   8,  61,  308.130951,    5.974573,   755,   467
 2021, 02, 13, 14, 07,   -5.329092,    6.341334,   8,  49,  316.339996,   10.196825,   757,   770
 2021, 02, 13, 14, 07,   -5.432498,    6.336200,   8,  79,  323.670258,   22.554237,   758,   781
 2021, 02, 13, 14, 07,   -0.713732,    6.986852,   8,  74,  316.976685,   17.618700,   759,   206
 2021, 02, 13, 14, 07,   -0.723652,    6.985551,   8,  51,  308.544464,    6.334754,   759,   207
 2021, 02, 13, 14, 07,   -0.686759,    7.016009,   8,  67,  313.822906,   13.107001,   761,   203