year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 06, 04, 05, 18,  107.102005,   58.137554,   8,  64,  306.533234,    6.798025,   242,  1615
 2020, 06, 04, 05, 18,  107.806931,   59.421394,   8,  41,  307.369293,    5.901999,   412,  1508
 2020, 06, 04, 05, 18,  109.103416,   60.145451,   8,  58,  304.119415,    4.147103,   491,  1391
 2020, 06, 04, 05, 18,  113.175949,   61.539150,   8,  78,  318.348816,   15.605004,   629,  1109
 2020, 06, 04, 05, 18,  113.157074,   61.537388,   8,  68,  317.632355,   14.897369,   629,  1110