ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2020/01/22/1745Z   FCST -21.2  -70.3  |  2020/01/22/1800Z   BEST -21.1  -70.3  |   5.9 
2020/01/22/2345Z   FCST -22.4  -70.7  |  2020/01/23/0000Z   BEST -22.3  -71.0  |  18.5 
2020/01/23/0545Z   FCST -23.6  -71.4  |  2020/01/23/0600Z   BEST -23.3  -71.6  |  20.8 
2020/01/23/1145Z   FCST -24.8  -71.8  |  2020/01/23/1200Z   BEST -24.7  -71.7  |  10.0 
2020/01/23/1745Z   FCST -26.2  -72.1  |  2020/01/23/1800Z   BEST -26.5  -72.0  |  16.5