year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 31, 12, 39,   20.869150,    3.272067,   8,  48,  307.110687,    6.251101,     3,   361
 2020, 08, 31, 12, 39,   20.859673,    3.282409,   8,  70,  310.639618,    9.776795,     4,   362
 2020, 08, 31, 12, 39,   17.842550,    2.875712,   8,  64,  308.009460,    7.684460,     7,   749
 2020, 08, 31, 12, 39,   19.937199,    3.300864,   8,  74,  313.787201,   13.912678,    24,   484
 2020, 08, 31, 12, 39,   19.930483,    3.299884,   8,  52,  303.438629,    6.039515,    24,   485
 2020, 08, 31, 12, 39,   19.317541,    3.713406,   8,  65,  316.020569,   14.197990,   101,   563