year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 11, 07, 06, 20,   99.056152,    9.320460,   8,  61,  305.251221,    3.696734,   395,  2270
 2020, 11, 07, 06, 20,  106.954735,   10.669394,   8,  70,  314.815002,    6.232882,   413,  1243
 2020, 11, 07, 06, 20,  106.671486,   10.664701,   9,  80,  323.566528,   13.172063,   419,  1277
 2020, 11, 07, 06, 20,  106.352783,   10.734377,   8,  36,  306.879608,    2.897530,   436,  1315