year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 12, 25, 00, 14,   19.697020,   29.230181,   9, 100,  320.000244,   17.790545,   161,  1273
 2020, 12, 25, 00, 14,   20.953672,   28.902332,   9, 100,  346.867218,   41.400932,   183,  1426
 2020, 12, 25, 00, 14,   19.061138,   29.071470,   8,  33,  300.761139,    7.251751,   197,  1209
 2020, 12, 25, 00, 14,   19.770639,   28.911804,   9, 100,  320.702820,   17.741238,   206,  1289
 2020, 12, 25, 00, 14,   19.779305,   28.910620,   8,  79,  309.996277,   10.730572,   206,  1290
 2020, 12, 25, 00, 14,   22.323977,   27.989323,   8,  30,  300.590698,    5.954164,   287,  1622
 2020, 12, 25, 00, 14,   22.481392,   27.645224,   8,  75,  308.703400,    9.180429,   334,  1653
 2020, 12, 25, 00, 14,   22.406031,   27.583014,   8,  74,  308.284943,    9.038773,   345,  1646
 2020, 12, 25, 00, 14,    9.785104,   28.739466,   8,  76,  308.904083,   23.723934,   379,   249
 2020, 12, 25, 00, 14,    9.788582,   28.733240,   9,  85,  312.595032,   27.882919,   387,   250
 2020, 12, 25, 00, 14,   12.409508,   26.758488,   8,  56,  303.648682,    9.913302,   651,   596