ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2021/01/16/0009Z   FCST -16.8  -93.5  |  2021/01/16/0000Z   BEST -16.9  -93.3  |  16.1 
2021/01/16/0600Z   ARCR -16.6  -92.6  |  2021/01/16/0600Z   BEST -16.6  -92.9  |  18.0 
2021/01/16/1200Z   FCST -16.9  -92.1  |  2021/01/16/1200Z   BEST -17.1  -92.0  |  12.6 
2021/01/16/1800Z   FCST -17.2  -91.5  |  2021/01/16/1800Z   BEST -17.5  -91.4  |  19.4 
2021/01/17/0000Z   FCST -17.7  -90.7  |  2021/01/17/0000Z   BEST -17.8  -90.8  |  10.3 
2021/01/17/0600Z   FCST -18.0  -90.0  |  2021/01/17/0600Z   BEST -18.4  -89.9  |  25.2 
2021/01/17/1200Z   ARCR -19.5  -89.2  |  2021/01/17/1200Z   BEST -19.0  -89.3  |  30.4 
2021/01/17/1800Z   ARCR -19.9  -88.6  |  2021/01/17/1800Z   BEST -19.2  -88.6  |  40.2 
2021/01/18/0000Z   FCST -19.3  -88.0  |  2021/01/18/0000Z   BEST -19.7  -87.9  |  25.2 
2021/01/18/0600Z   ARCR -20.3  -87.6  |  2021/01/18/0600Z   BEST -19.5  -87.2  |  52.5 
2021/01/18/1200Z   FCST -20.0  -86.3  |  2021/01/18/1200Z   BEST -19.5  -86.3  |  30.5 
2021/01/18/1800Z   FCST -19.3  -85.3  |  2021/01/18/1800Z   BEST -19.4  -85.6  |  15.7 
2021/01/19/0000Z   FCST -18.8  -84.4  |  2021/01/19/0000Z   BEST -19.7  -84.5  |  52.6 
2021/01/19/0600Z   FCST -19.9  -83.5  |  2021/01/19/0600Z   BEST -19.3  -83.2  |  39.9