year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 28, 22, 21,   69.523811,   40.871559,   9,  89,  314.426636,   29.535366,   315,  3040
 2020, 07, 28, 22, 21,   69.536995,   40.867340,   8,  63,  305.020111,   16.653067,   315,  3041
 2020, 07, 28, 22, 21,   69.528183,   40.869263,   9,  95,  317.425842,   34.547520,   323,  3041