year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 09, 17, 52,  121.426956,   32.524128,   8,  72,  310.807770,    9.229293,   190,  1929
 2020, 10, 09, 17, 52,  117.239624,   30.447010,   7,  18,  300.135620,    3.973542,   598,  1518