ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2020/05/30/2350Z   FCST  12.5   91.1  |  2020/05/31/0000Z   BEST  12.7   90.8  |  18.5 
2020/05/31/0550Z   FCST  13.3   90.5  |  2020/05/31/0600Z   BEST  13.3   90.5  |   1.3 
2020/05/31/1150Z   FCST  14.2   90.3  |  2020/05/31/1200Z   BEST  14.2   90.3  |   3.0 
2020/05/31/1750Z   FCST  15.3   90.2  |  2020/05/31/1800Z   BEST  15.4   90.1  |  11.8