year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 20, 07, 55,   60.477444,   51.932323,   9,  93,  341.907379,   50.529549,   371,  2368
 2020, 08, 20, 07, 55,   60.464603,   51.929005,   9,  91,  338.216522,   44.206928,   371,  2369
 2020, 08, 20, 07, 55,   53.820618,   51.844242,   8,  66,  307.919037,   11.348753,   619,  2822
 2020, 08, 20, 07, 55,   53.809181,   51.840523,   8,  65,  307.318268,   10.779155,   619,  2823
 2020, 08, 20, 07, 55,   53.811752,   51.844616,   8,  56,  313.481476,   16.592218,   626,  2822
 2020, 08, 20, 07, 55,   52.753876,   51.569290,   9,  81,  321.810455,   29.059792,   632,  2907
 2020, 08, 20, 07, 55,   52.473072,   52.400223,   9,  84,  326.344421,   34.054482,   757,  2874
 2020, 08, 20, 07, 55,   52.460850,   52.396057,   9,  90,  335.522247,   50.674561,   757,  2875