year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 19, 06, 19,  114.746071,    5.213193,   8,  57,  313.176514,   12.235682,   123,   477
 2020, 08, 19, 06, 19,  103.383842,    3.532444,   8,  53,  306.187500,    5.116736,   125,  1934
 2020, 08, 19, 06, 19,  101.582153,    3.371222,   7,  25,  312.374908,    7.661790,   142,  2141
 2020, 08, 19, 06, 19,  101.703804,    4.038267,   9,  86,  330.182922,   25.892239,   238,  2113
 2020, 08, 19, 06, 19,  101.705231,    4.037367,   9,  81,  322.639862,   17.891903,   240,  2112
 2020, 08, 19, 06, 19,  101.704323,    4.045010,   8,  63,  310.967834,    7.339915,   241,  2112
 2020, 08, 19, 06, 19,   95.707916,    5.127723,   7,   0,  312.682434,   18.704153,   549,  2794
 2020, 08, 19, 06, 19,   95.701591,    5.126628,   8,  69,  319.542603,   25.845219,   549,  2795
 2020, 08, 19, 06, 19,   95.578415,    5.292693,   8,  69,  309.905792,    8.140481,   572,  2805
 2020, 08, 19, 06, 19,   95.570869,    5.291419,   8,  71,  311.351105,    9.691842,   572,  2806
 2020, 08, 19, 06, 19,   95.577385,    5.296348,   8,  69,  309.842316,    7.424048,   579,  2804
 2020, 08, 19, 06, 19,   95.569855,    5.295018,   8,  70,  310.254364,    7.974106,   579,  2805
 2020, 08, 19, 06, 19,   95.736397,    5.533837,   8,  46,  304.920074,    4.656491,   604,  2777
 2020, 08, 19, 06, 19,   95.729774,    5.532718,   8,  63,  307.367157,    6.870073,   604,  2778