year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 29, 05, 50,  108.708633,   15.330095,   8,  73,  314.057251,    6.400314,   491,  1911
 2020, 10, 29, 05, 50,  108.606354,   15.450236,   8,  32,  309.836060,    3.233186,   511,  1920
 2020, 10, 29, 05, 50,  108.606575,   15.451487,   7,  24,  309.956787,    2.975531,   512,  1919