year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2021, 02, 03, 07, 09,   98.035545,    3.080279,   8,  49,  302.677429,    4.753679,    29,  1014
 2021, 02, 03, 07, 09,   98.033455,    3.187966,   8,  43,  306.989136,    8.002077,    45,  1012