year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 05, 12, 15,    6.711702,   51.368847,   9,  85,  326.792053,   19.330118,     1,  1568
 2020, 11, 05, 12, 15,    6.705222,   51.483891,   8,  70,  310.178345,    8.956335,    18,  1564
 2020, 11, 05, 12, 15,   10.416621,   52.156593,   7,  22,  302.267120,    5.979931,    44,  1240
 2020, 11, 05, 12, 15,   10.403744,   52.155094,   8,  74,  313.804108,   12.374724,    44,  1241
 2020, 11, 05, 12, 15,   10.414519,   52.163635,   9,  82,  322.553650,   19.119965,    45,  1240