ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2015/03/08/1829Z   FCST -20.5  -52.7  |  2015/03/08/1800Z   BEST -20.4  -52.6  |   5.8 
2015/03/09/0000Z   FCST -20.9  -53.4  |  2015/03/09/0000Z   BEST -20.9  -53.4  |   3.6 
2015/03/09/0600Z   FCST -21.4  -54.2  |  2015/03/09/0600Z   BEST -21.3  -53.9  |  18.3 
2015/03/09/1200Z   FCST -21.7  -54.7  |  2015/03/09/1200Z   BEST -21.9  -55.2  |  30.9 
2015/03/09/1800Z   FCST -22.2  -55.4  |  2015/03/09/1800Z   BEST -22.2  -55.6  |  11.6 
2015/03/10/0000Z   FCST -22.6  -56.0  |  2015/03/10/0000Z   BEST -22.6  -56.3  |  16.0 
2015/03/10/0600Z   FCST -23.0  -56.5  |  2015/03/10/0600Z   BEST -23.7  -55.3  |  78.9 
2015/03/10/1200Z   FCST -24.3  -55.1  |  2015/03/10/1200Z   BEST -24.4  -54.8  |  20.9