ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2020/08/18/0009Z   FCST  20.1 -117.3  |  2020/08/18/0000Z   BEST  20.3 -116.6  |  43.6 
2020/08/18/0600Z   FCST  20.7 -115.4  |  2020/08/18/0600Z   BEST  20.6 -115.6  |  11.8 
2020/08/18/1209Z   ARCR  21.3 -114.7  |  2020/08/18/1200Z   BEST  21.1 -114.9  |  18.5 
2020/08/18/1809Z   ARCR  21.9 -113.3  |  2020/08/18/1800Z   BEST  21.6 -113.8  |  30.3 
2020/08/19/0009Z   FCST  22.2 -112.8  |  2020/08/19/0000Z   BEST  22.3 -113.0  |  16.0 
2020/08/19/0609Z   FCST  22.9 -111.9  |  2020/08/19/0600Z   BEST  22.8 -112.2  |  17.1