ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2021/01/30/0609Z   FCST -16.4 -177.1  |  2021/01/30/0600Z   BEST -16.6 -176.9  |  13.8 
2021/01/30/1209Z   FCST -17.0 -177.4  |  2021/01/30/1200Z   BEST -16.8 -177.4  |  15.0 
2021/01/30/1800Z   FCST -17.2 -177.6  |  2021/01/30/1800Z   BEST -17.5 -178.2  |  37.6 
2021/01/31/0000Z   FCST -18.1 -178.4  |  2021/01/31/0000Z   BEST -18.2 -178.6  |  13.3 
2021/01/31/0600Z   FCST -19.0 -178.8  |  2021/01/31/0600Z   BEST -18.8 -178.2  |  36.8 
2021/01/31/1209Z   FCST -19.4 -178.4  |  2021/01/31/1200Z   BEST -19.6 -178.6  |  15.9 
2021/01/31/1800Z   FCST -20.2 -178.8  |  2021/01/31/1800Z   BEST -20.5 -179.0  |  22.1 
2021/02/01/0009Z   FCST -21.3 -179.4  |  2021/02/01/0000Z   BEST -21.2 -179.1  |  19.9 
2021/02/01/0609Z   FCST -21.9 -179.5  |  2021/02/01/0600Z   BEST -21.9 -179.5  |   3.0 
2021/02/01/1209Z   FCST -22.6  179.9  |  2021/02/01/1200Z   BEST -22.7 -180.0  |  11.6 
2021/02/01/1809Z   FCST -23.3  179.2  |  2021/02/01/1800Z   BEST -23.1 -179.6  |  69.2