year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 11, 05, 33,  109.934036,   21.515192,   8,  69,  313.389679,    7.908470,   522,  2120
 2020, 08, 11, 05, 33,  110.575890,   22.150343,   8,  70,  313.232178,    8.244111,   599,  2038
 2020, 08, 11, 05, 33,  110.423149,   22.768238,   8,  71,  314.808777,    7.400979,   694,  2036
 2020, 08, 11, 05, 33,  110.889275,   22.886461,   8,  68,  313.444489,    5.896052,   699,  1983
 2020, 08, 11, 05, 33,  112.990776,   23.543699,   8,  62,  312.063232,    4.235082,   745,  1711
 2020, 08, 11, 05, 33,  109.650902,   23.057131,   8,  31,  314.669678,    7.939806,   757,  2105