ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2017/10/19/0009Z   FCST   9.8 -117.6  |  2017/10/19/0000Z   BEST  10.1 -117.4  |  20.1 
2017/10/19/0609Z   FCST  10.5 -118.4  |  2017/10/19/0600Z   BEST  10.9 -118.0  |  35.5 
2017/10/19/1209Z   FCST  11.5 -119.2  |  2017/10/19/1200Z   BEST  11.7 -119.4  |  17.8 
2017/10/19/1809Z   FCST  12.0 -120.3  |  2017/10/19/1800Z   BEST  12.2 -120.4  |  12.6 
2017/10/20/0009Z   FCST  12.6 -121.7  |  2017/10/20/0000Z   BEST  12.0 -120.9  |  58.4