ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2020/09/06/0050Z   FCST  16.4  103.7  |  2020/09/06/0000Z   BEST  16.3  103.5  |  15.6 
2020/09/06/0550Z   FCST  16.9  104.9  |  2020/09/06/0600Z   BEST  17.4  105.5  |  46.6 
2020/09/06/1150Z   FCST  17.9  106.7  |  2020/09/06/1200Z   BEST  18.7  107.8  |  77.8 
2020/09/06/1750Z   FCST  19.5  109.6  |  2020/09/06/1800Z   BEST  19.1  109.3  |  31.3 
2020/09/06/2350Z   FCST  19.4  110.7  |  2020/09/07/0000Z   BEST  19.3  110.7  |   8.6 
2020/09/07/0550Z   FCST  19.5  111.9  |  2020/09/07/0600Z   BEST  19.5  112.1  |  11.0