ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2016/07/02/0600Z   FCST  14.8  117.3  |  2016/07/02/0600Z   BEST  14.9  117.6  |  18.8 
2016/07/02/1200Z   FCST  15.2  118.2  |  2016/07/02/1200Z   BEST  15.4  118.5  |  22.6 
2016/07/02/1800Z   FCST  15.8  119.3  |  2016/07/02/1800Z   BEST  15.8  119.6  |  16.1 
2016/07/03/0000Z   FCST  16.3  120.6  |  2016/07/03/0000Z   BEST  16.4  121.1  |  28.5 
2016/07/03/0600Z   FCST  16.9  122.1  |  2016/07/03/0600Z   BEST  16.8  122.1  |   4.3 
2016/07/03/1200Z   FCST  17.2  123.4  |  2016/07/03/1200Z   BEST  17.2  123.2  |  10.4 
2016/07/03/1800Z   FCST  17.5  124.2  |  2016/07/03/1800Z   BEST  17.5  124.4  |  14.8 
2016/07/04/0000Z   FCST  17.9  125.7  |  2016/07/04/0000Z   BEST  17.8  125.5  |   9.6 
2016/07/04/0600Z   FCST  18.2  126.3  |  2016/07/04/0600Z   BEST  18.1  126.5  |  10.9 
2016/07/04/1200Z   FCST  18.2  127.6  |  2016/07/04/1200Z   BEST  18.5  127.6  |  18.6 
2016/07/04/1800Z   FCST  18.5  128.7  |  2016/07/04/1800Z   BEST  18.7  128.8  |  13.0 
2016/07/05/0000Z   FCST  18.9  129.9  |  2016/07/05/0000Z   BEST  19.2  129.9  |  16.9