year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 15, 07, 36,   81.122482,    6.203475,   8,  63,  306.787140,    4.196318,    53,  2225
 2020, 08, 15, 07, 36,   81.419220,    6.993061,   8,  78,  318.948547,   15.781468,   163,  2169
 2020, 08, 15, 07, 36,   81.177132,    7.309986,   8,  67,  308.429596,    6.406506,   215,  2185
 2020, 08, 15, 07, 36,   81.212029,    7.815793,   8,  59,  305.242584,    5.877984,   290,  2170
 2020, 08, 15, 07, 36,   81.385300,    7.940467,   8,  35,  300.421997,    3.855837,   302,  2151
 2020, 08, 15, 07, 36,   81.265495,    8.373627,   8,  34,  312.157928,    3.127943,   371,  2152
 2020, 08, 15, 07, 36,   81.251785,    8.395318,   8,  72,  316.359589,    6.310059,   374,  2153
 2020, 08, 15, 07, 36,   80.801918,    8.412124,   8,  72,  315.562622,    5.941144,   388,  2197
 2020, 08, 15, 07, 36,   81.020485,    8.721930,   9,  87,  332.657867,   30.441713,   427,  2168
 2020, 08, 15, 07, 36,   80.743256,    8.843889,   9,  82,  325.247223,   24.062105,   453,  2191