year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 08, 14, 25,  155.291229,   67.418015,   8,  71,  307.403320,   23.922962,   572,   185
 2020, 06, 08, 14, 25,  155.319244,   67.419029,   8,  45,  301.895782,   17.815132,   572,   186
 2020, 06, 08, 14, 25,  155.295319,   67.405220,   8,  73,  323.230896,   44.590294,   573,   185
 2020, 06, 08, 14, 25,  155.324478,   67.406273,   9,  95,  326.797424,   52.242813,   573,   186
 2020, 06, 08, 14, 25,  155.293991,   67.406029,   9, 100,  326.057190,   52.527607,   581,   185
 2020, 06, 08, 14, 25,  155.323486,   67.407043,   9, 100,  331.970703,   65.955261,   581,   186