year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 11, 06, 48,   96.858505,   17.756554,   9,  80,  322.993042,    9.640792,    11,  1519
 2020, 11, 11, 06, 48,   96.764114,   17.830107,   8,  73,  316.505402,    5.246258,    24,  1529
 2020, 11, 11, 06, 48,   95.843712,   17.745075,   8,  66,  312.511475,    3.819706,    32,  1654
 2020, 11, 11, 06, 48,   98.487106,   18.258938,   8,  66,  310.423859,    6.712409,    51,  1295
 2020, 11, 11, 06, 48,   98.478813,   18.257801,   8,  74,  316.057312,   10.198054,    51,  1296
 2020, 11, 11, 06, 48,   96.808449,   18.059782,   8,  73,  315.908813,    5.445694,    57,  1516
 2020, 11, 11, 06, 48,   96.582771,   18.296535,   8,  72,  314.781586,    4.705937,    97,  1538
 2020, 11, 11, 06, 48,  101.269333,   19.445889,   9,  81,  322.258453,   14.753009,   172,   967
 2020, 11, 11, 06, 48,   94.353241,   18.491203,   8,  66,  310.966095,    4.207948,   177,  1824
 2020, 11, 11, 06, 48,   96.403076,   18.925362,   8,  72,  315.077911,    4.857213,   194,  1542
 2020, 11, 11, 06, 48,   95.979263,   19.882751,   8,  67,  312.933838,    5.726051,   345,  1568
 2020, 11, 11, 06, 48,  103.061302,   21.058880,   8,  65,  307.337067,   10.001734,   386,   734