year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 08, 14, 01, 27,  131.544754,   63.574928,   8,  62,  317.814484,   28.766790,   460,  2954
 2020, 08, 14, 01, 27,  131.549316,   63.568783,   8,  41,  314.174683,   23.083271,   467,  2954
 2020, 08, 14, 01, 27,  129.421600,   63.768066,   9,  83,  331.985321,   59.804340,   587,  3001
 2020, 08, 14, 01, 27,  129.406281,   63.760197,   8,  79,  318.839752,   33.867188,   587,  3002
 2020, 08, 14, 01, 27,  129.432129,   63.759357,   8,  45,  316.922913,   28.822998,   594,  3001
 2020, 08, 14, 01, 27,  129.410522,   63.767857,   8,  69,  325.325531,   43.585037,   595,  3001