year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 11, 01, 04,    3.232337,   32.946201,   9,  88,  313.741638,   15.043572,   318,   812
 2020, 08, 11, 01, 04,    3.225371,   32.949181,   9,  87,  313.468933,   14.332273,   322,   812
 2020, 08, 11, 01, 04,    3.235816,   32.948158,   8,  67,  306.152252,    8.424023,   322,   813
 2020, 08, 11, 01, 04,    6.708906,   32.512993,   9,  89,  314.456726,   12.925612,   328,  1160
 2020, 08, 11, 01, 04,    6.469987,   32.135471,   9,  96,  317.843994,   15.600861,   389,  1146
 2020, 08, 11, 01, 04,    6.226121,   31.813168,   9, 100,  323.771301,   20.892694,   441,  1130
 2020, 08, 11, 01, 04,    5.965953,   31.706900,   9, 100,  323.810181,   21.576855,   461,  1108
 2020, 08, 11, 01, 04,    6.058971,   31.664572,   9, 100,  326.083649,   23.480951,   467,  1118
 2020, 08, 11, 01, 04,    5.812766,   31.687040,   9, 100,  346.781158,   56.371017,   468,  1095
 2020, 08, 11, 01, 04,    5.960593,   31.592377,   9, 100,  325.258667,   23.397615,   478,  1110
 2020, 08, 11, 01, 04,    5.954195,   31.593327,   9,  97,  318.428009,   16.959162,   480,  1110
 2020, 08, 11, 01, 04,    8.162230,   31.013973,   9,  89,  314.291809,    9.631861,   522,  1351
 2020, 08, 11, 01, 04,    8.374540,   30.931454,   8,  74,  308.294983,    6.274466,   530,  1378