year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 01, 28, 05, 41,  116.291046,    5.227936,   8,  64,  307.787842,    5.313623,   238,  1419
 2021, 01, 28, 05, 41,  114.709450,    5.428317,   8,  44,  310.884552,    5.487667,   303,  1632
 2021, 01, 28, 05, 41,  116.718674,    5.993024,   8,  67,  310.677338,    4.927866,   342,  1339