year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 29, 20, 14,   83.627808,   68.419113,   9,  98,  319.246948,   22.800415,   293,   871
 2020, 07, 29, 20, 14,   83.624161,   68.410522,   9,  89,  314.426147,   18.602417,   294,   871
 2020, 07, 29, 20, 14,   80.170746,   68.492004,   9,  92,  315.764160,   25.400625,   308,   731
 2020, 07, 29, 20, 14,   80.198036,   68.490944,   8,  78,  309.716919,   19.051189,   308,   732
 2020, 07, 29, 20, 14,   83.246834,   67.592407,   9,  85,  312.367615,   16.376949,   421,   872
 2020, 07, 29, 20, 14,   83.205978,   67.276649,   8,  55,  303.333008,   10.758088,   469,   877
 2020, 07, 29, 20, 14,   83.035141,   67.278183,   8,  36,  301.000305,    9.642249,   470,   869
 2020, 07, 29, 20, 14,   79.052139,   67.301285,   8,  73,  307.895691,   19.241154,   492,   704
 2020, 07, 29, 20, 14,   79.048592,   67.303833,   8,  45,  301.944366,   13.880378,   497,   704
 2020, 07, 29, 20, 14,   80.808510,   66.964462,   7,   9,  300.015106,   10.126248,   535,   777