year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 09, 07, 17, 52,  119.838364,   34.415943,   9,  81,  310.815277,    7.071484,   210,  1686
 2020, 09, 07, 17, 52,  119.846710,   34.414574,   9, 100,  320.340637,   12.411213,   210,  1687