year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 01, 13, 43,    0.584711,    6.785635,   8,  66,  309.539062,    7.918069,   136,   810
 2020, 08, 01, 13, 43,   -1.292822,    7.112403,   8,  55,  313.693726,    9.659303,   223,  1029
 2020, 08, 01, 13, 43,    0.705148,    7.706147,   8,  49,  303.637817,    4.318176,   269,   776
 2020, 08, 01, 13, 43,   -1.876206,    7.356127,   8,  72,  314.908569,   10.720695,   274,  1081
 2020, 08, 01, 13, 43,   -1.432975,    7.613906,   8,  61,  312.350403,    7.103880,   301,  1032
 2020, 08, 01, 13, 43,   -1.441329,    7.616024,   8,  58,  309.126862,    5.109491,   304,  1032
 2020, 08, 01, 13, 43,   -1.578893,    7.807996,   8,  34,  304.804688,    4.502888,   333,  1042