year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 12, 06, 10,  100.024094,   17.197290,   8,  61,  305.304260,    3.370409,   358,  2291
 2020, 10, 12, 06, 10,  100.656303,   19.331352,   8,  65,  307.253357,    6.256812,   654,  2154
 2020, 10, 12, 06, 10,   99.910706,   19.641975,   8,  68,  310.078796,    5.566222,   722,  2222