year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 07, 26, 07, 13,   80.170425,   16.727036,   7,  26,  306.497620,    4.523299,   263,  2762
 2020, 07, 26, 07, 13,   81.684708,   17.151493,   8,  67,  312.332672,   10.869620,   280,  2542
 2020, 07, 26, 07, 13,   81.649330,   17.221985,   8,  53,  311.941620,   11.137941,   293,  2543
 2020, 07, 26, 07, 13,   81.015213,   17.606094,   8,  52,  312.043640,    6.498207,   370,  2608
 2020, 07, 26, 07, 13,   80.893311,   17.742235,   7,  29,  305.901642,    3.897226,   391,  2621
 2020, 07, 26, 07, 13,   80.825661,   18.000616,   8,  47,  312.621155,    7.195306,   434,  2619
 2020, 07, 26, 07, 13,   80.795792,   18.015776,   8,  34,  309.525330,    5.314087,   436,  2623
 2020, 07, 26, 07, 13,   80.456902,   18.455820,   8,  61,  312.608215,    7.218665,   507,  2654
 2020, 07, 26, 07, 13,   80.377327,   18.525877,   8,  41,  310.727631,    5.891413,   521,  2662