year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 19, 12, 46,    7.637002,    7.242928,   8,  59,  308.322235,    4.188332,   255,  1695
 2020, 07, 19, 12, 46,    6.683186,    7.446322,   8,  59,  306.553070,    3.477865,   307,  1817