ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2018/08/11/0139Z   FCST  18.5 -144.2  |  2018/08/11/0000Z   BEST  18.3 -144.4  |  17.2 
2018/08/11/0609Z   FCST  19.1 -143.8  |  2018/08/11/0600Z   BEST  19.4 -143.7  |  19.4 
2018/08/11/1209Z   FCST  20.4 -143.1  |  2018/08/11/1200Z   BEST  20.1 -143.6  |  34.8 
2018/08/11/1809Z   FCST  21.0 -142.8  |  2018/08/11/1800Z   BEST  21.0 -143.1  |  16.9 
2018/08/12/0009Z   FCST  22.0 -142.3  |  2018/08/12/0000Z   BEST  21.6 -142.6  |  29.1 
2018/08/12/0609Z   FCST  22.6 -141.8  |  2018/08/12/0600Z   BEST  22.8 -142.0  |  16.6 
2018/08/12/1209Z   SPRL  24.9 -140.8  |  2018/08/12/1200Z   BEST  23.6 -141.7  |  89.2 
2018/08/12/1809Z   FCST  24.6 -140.7  |  2018/08/12/1800Z   BEST  24.5 -140.7  |   6.0 
2018/08/13/0009Z   FCST  25.5 -139.6  |  2018/08/13/0000Z   BEST  25.4 -139.8  |  12.2 
2018/08/13/0609Z   FCST  26.4 -138.6  |  2018/08/13/0600Z   BEST  26.5 -138.6  |   7.1 
2018/08/13/1209Z   FCST  27.5 -137.2  |  2018/08/13/1200Z   BEST  26.9 -138.0  |  57.3 
2018/08/13/1809Z   FCST  28.3 -136.1  |  2018/08/13/1800Z   BEST  28.1 -136.8  |  38.8 
2018/08/14/0009Z   FCST  29.0 -135.4  |  2018/08/14/0000Z   BEST  29.3 -136.1  |  40.3 
2018/08/14/0609Z   FCST  30.4 -134.4  |  2018/08/14/0600Z   BEST  30.4 -134.9  |  24.9 
2018/08/14/1209Z   FCST  31.5 -133.2  |  2018/08/14/1200Z   BEST  31.4 -133.5  |  13.8 
2018/08/14/1809Z   FCST  32.4 -132.0  |  2018/08/14/1800Z   BEST  32.1 -131.2  |  45.5 
2018/08/15/0009Z   FCST  33.1 -130.2  |  2018/08/15/0000Z   BEST  33.7 -130.1  |  35.5 
2018/08/15/0609Z   FCST  34.7 -129.8  |  2018/08/15/0600Z   BEST  34.9 -129.4  |  25.0 
2018/08/15/1209Z   FCST  35.8 -129.9  |  2018/08/15/1200Z   BEST  35.9 -129.6  |  17.0 
2018/08/15/1750Z   FCST  36.5 -130.8  |  2018/08/15/1800Z   BEST  36.5 -130.1  |  32.0