year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 15, 06, 37,  103.389503,    1.676086,   8,  68,  313.071350,    5.236030,    50,  1350
 2020, 06, 15, 06, 37,   99.579346,    2.178583,   8,  78,  320.074463,   11.699759,   210,  1857
 2020, 06, 15, 06, 37,   98.329536,    2.080517,   9,  91,  337.573120,   30.841469,   223,  2015
 2020, 06, 15, 06, 37,   98.330673,    2.077902,   9,  92,  340.878021,   35.196228,   224,  2014
 2020, 06, 15, 06, 37,   98.362923,    2.090377,   8,  73,  313.189178,    6.826429,   225,  2010
 2020, 06, 15, 06, 37,   98.354561,    2.089062,   8,  69,  310.957367,    5.240509,   225,  2011
 2020, 06, 15, 06, 37,   98.329590,    2.085147,   8,  74,  313.705872,    7.509434,   225,  2014
 2020, 06, 15, 06, 37,   98.325310,    2.114126,   9,  81,  321.130096,   14.367986,   229,  2014
 2020, 06, 15, 06, 37,   98.494781,    2.177151,   8,  68,  309.615967,    5.503855,   234,  1993
 2020, 06, 15, 06, 37,   99.518303,    2.427717,   8,  58,  307.746155,    4.011853,   248,  1858
 2020, 06, 15, 06, 37,   98.404594,    2.278542,   8,  65,  307.418488,    5.792788,   251,  2001
 2020, 06, 15, 06, 37,  100.963371,    4.114949,   8,  57,  308.573517,    3.237036,   465,  1608
 2020, 06, 15, 06, 37,  100.599014,    5.486710,   8,  70,  311.392029,    4.200743,   676,  1616