year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 01, 12, 30,   13.029449,   37.982876,   8,  76,  323.625397,   11.403598,     3,   986
 2020, 09, 01, 12, 30,   16.139395,   39.644344,   8,  72,  314.880341,   14.012632,   214,   680
 2020, 09, 01, 12, 30,   16.088827,   39.716545,   8,  75,  321.871368,   25.297600,   227,   682
 2020, 09, 01, 12, 30,    8.815523,   40.312229,   8,  78,  321.799286,   11.344539,   421,  1302