year,month,day,hh,mm,lon,lat,mask,confidence,bright_t13,frp,line,sample
 2020, 10, 15, 18, 57, -115.627518,   58.196304,   9, 100,  376.503510,  135.338043,   699,  2656
 2020, 10, 15, 18, 57, -115.637878,   58.192879,   9, 100,  375.327148,  131.755676,   699,  2657
 2020, 10, 15, 18, 57, -115.638245,   58.205273,   9, 100,  367.942383,  107.663567,   700,  2656
 2020, 10, 15, 18, 57, -115.648643,   58.201839,   9, 100,  378.815094,  143.411179,   700,  2657
 2020, 10, 15, 18, 57, -115.634666,   58.206661,   8,  64,  327.560333,   31.230005,   706,  2655
 2020, 10, 15, 18, 57, -115.645004,   58.203171,   8,  75,  384.627167,  166.432129,   706,  2656
 2020, 10, 15, 18, 57, -115.655388,   58.199673,   8,  63,  325.712433,   29.290239,   706,  2657