year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 12, 17, 22,  127.637482,    1.492207,   8,  73,  307.942200,   14.635811,   476,  2468
 2020, 11, 12, 17, 22,  127.630653,    1.491427,   8,  46,  301.985931,   10.378292,   481,  2468