year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 27, 01, 09,   72.523468,   67.810410,   9, 100,  340.593597,   99.676620,   281,  3055
 2020, 09, 27, 01, 09,   72.534325,   67.799927,   9, 100,  367.090118,  222.829315,   281,  3056
 2020, 09, 27, 01, 09,   72.545242,   67.789375,   8,  42,  301.572113,   20.498756,   281,  3057
 2020, 09, 27, 01, 09,   72.504753,   67.795235,   8,  48,  302.261963,   22.494789,   290,  3056