ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2018/07/27/0000Z   FCST  11.0  136.0  |  2018/07/27/0000Z   BEST  10.8  136.1  |  12.8 
2018/07/27/0600Z   FCST  10.8  137.3  |  2018/07/27/0600Z   BEST  10.7  137.2  |   9.1 
2018/07/27/1200Z   FCST  10.7  138.2  |  2018/07/27/1200Z   BEST  10.6  138.3  |   9.6