year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 27, 04, 02,  133.533401,   61.008820,   8,  78,  318.346405,   18.659311,   684,  1054
 2020, 08, 27, 04, 02,  133.550415,   61.018299,   8,  57,  316.727325,   16.259897,   685,  1053
 2020, 08, 27, 04, 02,  133.544800,   61.033772,   8,  45,  316.627899,   15.901417,   687,  1053
 2020, 08, 27, 04, 02,  120.384476,   59.165611,   8,  47,  301.444580,    5.233481,   689,  1943
 2020, 08, 27, 04, 02,  133.554932,   61.037704,   7,  26,  318.835815,   17.777205,   690,  1052
 2020, 08, 27, 04, 02,  132.982117,   61.181549,   8,  56,  324.985718,   23.974079,   717,  1077
 2020, 08, 27, 04, 02,  132.984512,   61.209957,   8,  73,  339.449768,   42.365925,   723,  1076
 2020, 08, 27, 04, 02,  132.978790,   61.225193,   8,  61,  324.011414,   22.177469,   725,  1076
 2020, 08, 27, 04, 02,  132.931458,   61.244564,   7,  29,  323.053833,   20.240244,   728,  1078