year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 14, 21, 08,   64.334541,   37.130207,   8,  64,  305.476379,    6.327070,    38,   964
 2020, 06, 14, 21, 08,   64.324158,   37.122948,   9,  84,  313.005035,   10.589806,    39,   963
 2020, 06, 14, 21, 08,   64.395256,   37.107407,   8,  59,  304.168243,    5.796003,    40,   971
 2020, 06, 14, 21, 08,   60.716419,   37.190502,   9, 100,  321.089935,   33.588295,    74,   648
 2020, 06, 14, 21, 08,   73.887810,   33.209320,   9,  90,  314.953644,   11.847751,   409,  2058