ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2018/03/02/1800Z   FCST -13.0  -54.0  |  2018/03/02/1800Z   BEST -12.8  -54.4  |  25.1 
2018/03/03/0000Z   FCST -13.3  -54.2  |  2018/03/03/0000Z   BEST -14.1  -54.2  |  46.2 
2018/03/03/0600Z   FCST -14.9  -53.8  |  2018/03/03/0600Z   BEST -14.9  -53.4  |  24.4 
2018/03/03/1200Z   FCST -15.5  -52.8  |  2018/03/03/1200Z   BEST -15.3  -52.4  |  28.3 
2018/03/03/1800Z   FCST -15.9  -51.8  |  2018/03/03/1800Z   BEST -16.0  -52.1  |  17.0 
2018/03/04/0000Z   FCST -16.8  -51.7  |  2018/03/04/0000Z   BEST -16.6  -51.6  |  13.6 
2018/03/04/0600Z   FCST -17.4  -51.4  |  2018/03/04/0600Z   BEST -17.7  -51.3  |  19.0 
2018/03/04/1200Z   CMBO -18.4  -50.9  |  2018/03/04/1200Z   BEST -18.5  -50.8  |   7.2 
2018/03/04/1800Z   SPRL -19.1  -50.5  |  2018/03/04/1800Z   BEST -19.4  -50.6  |  17.2 
2018/03/05/0000Z   SPRL -20.1  -50.7  |  2018/03/05/0000Z   BEST -20.2  -51.1  |  25.8 
2018/03/05/0600Z   SPRL -21.0  -50.9  |  2018/03/05/0600Z   BEST -21.0  -51.3  |  20.7 
2018/03/05/1200Z   SPRL -21.8  -51.5  |  2018/03/05/1200Z   BEST -22.1  -51.7  |  25.7 
2018/03/05/1800Z   CMBO -22.9  -52.2  |  2018/03/05/1800Z   BEST -22.9  -52.2  |   2.1 
2018/03/06/0000Z   SPRL -23.6  -53.2  |  2018/03/06/0000Z   BEST -23.5  -53.2  |   8.5 
2018/03/06/0600Z   SPRL -23.9  -53.8  |  2018/03/06/0600Z   BEST -24.2  -53.6  |  17.6 
2018/03/06/1200Z   FCST -25.0  -54.4  |  2018/03/06/1200Z   BEST -25.0  -54.8  |  24.6 
2018/03/06/1800Z   FCST -25.9  -55.4  |  2018/03/06/1800Z   BEST -25.6  -55.1  |  22.3 
2018/03/07/0000Z   FCST -26.4  -55.7  |  2018/03/07/0000Z   BEST -26.6  -55.6  |  12.0 
2018/03/07/0600Z   FCST -27.6  -56.2  |  2018/03/07/0600Z   BEST -27.1  -55.9  |  34.4 
2018/03/07/1200Z   FCST -27.8  -56.5  |  2018/03/07/1200Z   BEST -27.9  -56.2  |  17.0 
2018/03/07/1800Z   FCST -28.7  -57.0  |  2018/03/07/1800Z   BEST -28.3  -56.9  |  23.0