HIE   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2017/10/27/1145Z   FCST  10.9   89.7  |  2017/10/27/1200Z   BEST  10.8   89.3  |  21.6 
2017/10/27/1745Z   FCST  11.3   89.6  |  2017/10/27/1800Z   BEST  11.3   89.4  |  13.6 
2017/10/27/2345Z   FCST  12.0   89.5  |  2017/10/28/0000Z   BEST  12.0   89.1  |  22.3 
2017/10/28/0545Z   FCST  12.6   89.0  |  2017/10/28/0600Z   BEST  12.7   88.9  |   8.1 
2017/10/28/1044Z   FCST  13.2   88.7  |  2017/10/28/1200Z   BEST  13.5   88.8  |  19.0