ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2020/09/13/0600Z   FCST  17.0  113.2  |  2020/09/13/0600Z   BEST  17.0  113.4  |  12.6 
2020/09/13/1150Z   FCST  17.6  114.2  |  2020/09/13/1200Z   BEST  17.4  114.5  |  25.1 
2020/09/13/1750Z   FCST  17.8  115.0  |  2020/09/13/1800Z   BEST  17.6  115.6  |  34.7 
2020/09/13/2350Z   FCST  18.0  116.4  |  2020/09/14/0000Z   BEST  17.9  116.7  |  21.2 
2020/09/14/0550Z   FCST  18.4  117.4  |  2020/09/14/0600Z   BEST  17.8  117.6  |  36.1 
2020/09/14/1220Z   FCST  18.1  118.6  |  2020/09/14/1200Z   BEST  17.8  117.9  |  45.1 
2020/09/14/1800Z   FCST  18.3  118.8  |  2020/09/14/1800Z   BEST  18.2  118.5  |  18.3 
2020/09/15/0000Z   FCST  18.8  119.1  |  2020/09/15/0000Z   BEST  18.7  119.3  |  13.6 
2020/09/15/0550Z   FCST  19.4  120.1  |  2020/09/15/0600Z   BEST  19.4  120.2  |   3.9 
2020/09/15/1150Z   FCST  20.1  121.0  |  2020/09/15/1200Z   BEST  20.0  120.9  |   9.4 
2020/09/15/1750Z   FCST  20.7  121.5  |  2020/09/15/1800Z   BEST  20.6  121.7  |  15.6 
2020/09/15/2350Z   FCST  21.0  122.5  |  2020/09/16/0000Z   BEST  21.3  122.6  |  20.3 
2020/09/16/0550Z   FCST  21.6  123.4  |  2020/09/16/0600Z   BEST  21.9  123.2  |  22.7 
2020/09/16/1200Z   FCST  22.0  124.1  |  2020/09/16/1200Z   BEST  22.4  123.6  |  38.1 
2020/09/16/1800Z   FCST  22.8  124.3  |  2020/09/16/1800Z   BEST  22.8  124.1  |   9.4 
2020/09/17/0000Z   FCST  23.2  124.9  |  2020/09/17/0000Z   BEST  23.1  124.7  |  14.6