year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 13, 17, 19,  121.027328,   40.246208,   8,  50,  306.908112,    7.519265,   259,   860
 2020, 08, 13, 17, 19,  126.701035,   36.985500,   8,  40,  303.488708,    3.188804,   644,  1477