year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 30, 03, 23,  119.732346,   50.477005,   8,  69,  309.848480,   25.933809,   362,  3036
 2020, 09, 30, 03, 23,  119.727325,   50.476028,   8,  49,  307.182922,   22.603195,   370,  3036