ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2021/02/18/0000Z   FCST -22.3  -37.5  |  2021/02/18/0000Z   BEST -21.9  -37.4  |  23.3 
2021/02/18/0600Z   FCST -22.6  -37.4  |  2021/02/18/0600Z   BEST -22.6  -37.7  |  17.1 
2021/02/18/1200Z   FCST -22.9  -37.7  |  2021/02/18/1200Z   BEST -23.3  -37.5  |  24.8 
2021/02/18/1800Z   FCST -23.2  -37.7  |  2021/02/18/1800Z   BEST -23.6  -37.2  |  37.1 
2021/02/19/0000Z   FCST -24.0  -37.1  |  2021/02/19/0000Z   BEST -24.2  -37.3  |  18.4 
2021/02/19/0600Z   FCST -24.3  -36.8  |  2021/02/19/0600Z   BEST -24.6  -36.8  |  18.5 
2021/02/22/0000Z   FCST -33.7  -44.0  |  2021/02/22/0000Z   BEST -34.0  -44.8  |  44.3