ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2018/07/15/1309Z   FCST  19.1 -127.8  |  2018/07/15/1200Z   BEST  19.1 -128.1  |  16.6 
2018/07/15/1809Z   FCST  18.9 -126.7  |  2018/07/15/1800Z   BEST  18.6 -126.9  |  23.4 
2018/07/16/0009Z   FCST  18.6 -125.0  |  2018/07/16/0000Z   BEST  19.0 -125.3  |  29.3 
2018/07/16/0609Z   FCST  19.0 -123.3  |  2018/07/16/0600Z   BEST  18.8 -124.0  |  42.1 
2018/07/16/1209Z   FCST  19.0 -122.0  |  2018/07/16/1200Z   BEST  18.7 -122.2  |  21.1 
2018/07/16/1809Z   FCST  18.9 -120.1  |  2018/07/16/1800Z   BEST  19.1 -121.1  |  58.3 
2018/07/17/0009Z   FCST  19.1 -119.1  |  2018/07/17/0000Z   BEST  19.3 -118.1  |  56.8 
2018/07/17/0609Z   FCST  19.5 -115.6  |  2018/07/17/0600Z   BEST  19.5 -115.2  |  25.4 
2018/07/17/1209Z   FCST  19.5 -112.9  |  2018/07/17/1200Z   BEST  19.1 -113.4  |  39.7 
2018/07/17/1809Z   FCST  19.1 -111.3  |  2018/07/17/1800Z   BEST  18.8 -111.2  |  19.8 
2018/07/18/0000Z   FCST  18.8 -109.5  |  2018/07/18/0000Z   BEST  18.9 -109.3  |  15.7 
2018/07/18/0600Z   FCST  18.9 -107.7  |  2018/07/18/0600Z   BEST  18.9 -108.0  |  15.3 
2018/07/18/1209Z   FCST  19.1 -106.7  |  2018/07/18/1200Z   BEST  18.8 -106.7  |  16.8 
2018/07/18/1809Z   FCST  19.0 -105.6  |  2018/07/18/1800Z   BEST  18.9 -105.6  |   6.9 
2018/07/19/0009Z   FCST  19.2 -104.5  |  2018/07/19/0000Z   BEST  19.2 -104.6  |   6.2 
2018/07/19/1209Z   FCST  19.7 -103.1  |  2018/07/19/1200Z   BEST  19.6 -103.0  |   7.9 
2018/07/21/1339Z   FCST  19.4 -106.7  |  2018/07/21/1200Z   BEST  19.5 -106.5  |  13.9 
2018/07/21/1809Z   FCST  19.2 -107.3  |  2018/07/21/1800Z   BEST  19.4 -107.5  |  15.4 
2018/07/22/0009Z   FCST  19.4 -108.1  |  2018/07/22/0000Z   BEST  19.2 -107.9  |  16.3 
2018/07/22/0539Z   FCST  19.2 -108.4  |  2018/07/22/0600Z   BEST  19.2 -108.3  |   8.1 
2018/07/22/1209Z   FCST  19.4 -108.7  |  2018/07/22/1200Z   BEST  19.0 -108.7  |  24.6 
2018/07/22/1800Z   FCST  19.4 -109.1  |  2018/07/22/1800Z   BEST  19.3 -109.2  |   7.9 
2018/07/23/0009Z   FCST  19.7 -109.6  |  2018/07/23/0000Z   BEST  19.7 -109.7  |   5.6 
2018/07/23/0609Z   FCST  20.1 -109.9  |  2018/07/23/0600Z   BEST  20.5 -110.1  |  26.5 
2018/07/23/1209Z   FCST  20.9 -110.1  |  2018/07/23/1200Z   BEST  20.8 -110.0  |  10.8 
2018/07/23/1809Z   FCST  21.2 -109.8  |  2018/07/23/1800Z   BEST  21.0 -109.3  |  33.0 
2018/07/24/0009Z   FCST  21.4 -108.7  |  2018/07/24/0000Z   BEST  21.4 -108.8  |   5.0 
2018/07/24/0609Z   FCST  21.8 -108.2  |  2018/07/24/0600Z   BEST  21.9 -109.0  |  46.0