year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 08, 08, 04,   72.981377,   61.279797,   9,  83,  324.381073,   20.805508,     4,  1065
 2020, 07, 08, 08, 04,   71.906784,   62.157181,   8,  72,  314.371399,    8.141829,   149,  1097
 2020, 07, 08, 08, 04,   66.964470,   61.757423,   8,  73,  315.896118,    7.771953,   171,  1385
 2020, 07, 08, 08, 04,   63.990616,   61.418427,   8,  77,  320.858582,    9.403976,   184,  1588
 2020, 07, 08, 08, 04,   61.646145,   62.164700,   8,  68,  321.216614,   11.132656,   345,  1697
 2020, 07, 08, 08, 04,   77.153496,   66.160324,   8,  75,  314.849213,   18.109924,   698,   753
 2020, 07, 08, 08, 04,   77.227806,   66.211761,   8,  72,  311.903015,   15.178967,   708,   749
 2020, 07, 08, 08, 04,   70.999657,   66.200409,   8,  54,  305.904022,    8.312544,   762,  1042