ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2017/07/17/1745Z   FCST  14.1  105.4  |  2017/07/17/1800Z   BEST  14.0  105.7  |  20.2 
2017/07/17/2345Z   FCST  14.2  106.4  |  2017/07/18/0000Z   BEST  14.2  106.5  |   4.4 
2017/07/18/0545Z   FCST  14.4  107.3  |  2017/07/18/0600Z   BEST  14.5  107.2  |   9.1 
2017/07/18/1145Z   FCST  14.7  107.9  |  2017/07/18/1200Z   BEST  14.6  107.8  |   8.6 
2017/07/18/1745Z   FCST  15.1  108.7  |  2017/07/18/1800Z   BEST  14.6  108.7  |  28.8 
2017/07/18/2345Z   FCST  14.6  109.4  |  2017/07/19/0000Z   BEST  14.4  109.6  |  18.7 
2017/07/19/0600Z   FCST  14.6  110.6  |  2017/07/19/0600Z   BEST  14.2  110.5  |  27.3 
2017/07/19/1200Z   FCST  14.3  111.5  |  2017/07/19/1200Z   BEST  14.1  111.4  |  15.8 
2017/07/19/1800Z   FCST  14.2  112.4  |  2017/07/19/1800Z   BEST  14.0  112.2  |  20.2 
2017/07/20/0000Z   FCST  14.3  113.1  |  2017/07/20/0000Z   BEST  14.0  113.2  |  21.9 
2017/07/20/0600Z   FCST  14.2  114.0  |  2017/07/20/0600Z   BEST  14.0  114.2  |  14.3 
2017/07/20/1200Z   FCST  14.2  115.1  |  2017/07/20/1200Z   BEST  14.0  115.1  |  11.0 
2017/07/20/1800Z   FCST  14.1  115.8  |  2017/07/20/1800Z   BEST  14.1  116.0  |  13.5 
2017/07/21/0000Z   FCST  14.3  116.8  |  2017/07/21/0000Z   BEST  14.3  116.9  |   4.4 
2017/07/21/0600Z   FCST  14.4  117.9  |  2017/07/21/0600Z   BEST  14.5  117.9  |   6.8 
2017/07/21/1200Z   FCST  14.6  118.8  |  2017/07/21/1200Z   BEST  14.7  119.0  |  15.2 
2017/07/21/1800Z   FCST  15.2  119.7  |  2017/07/21/1800Z   BEST  14.8  120.2  |  39.4 
2017/07/22/0000Z   FCST  15.0  121.2  |  2017/07/22/0000Z   BEST  14.9  121.4  |  10.4 
2017/07/22/0600Z   FCST  15.2  122.3  |  2017/07/22/0600Z   BEST  15.0  122.5  |  14.4 
2017/07/22/1200Z   FCST  15.2  123.7  |  2017/07/22/1200Z   BEST  15.1  123.5  |  12.7 
2017/07/22/1800Z   FCST  15.1  124.8  |  2017/07/22/1800Z   BEST  14.9  124.7  |  14.1 
2017/07/23/0000Z   FCST  15.1  125.8  |  2017/07/23/0000Z   BEST  14.6  126.0  |  32.3 
2017/07/23/0600Z   FCST  14.9  127.1  |  2017/07/23/0600Z   BEST  14.4  127.2  |  31.2 
2017/07/23/1200Z   FCST  14.7  128.3  |  2017/07/23/1200Z   BEST  14.3  128.4  |  23.5 
2017/07/23/1800Z   FCST  14.3  129.6  |  2017/07/23/1800Z   BEST  14.3  129.6  |   2.3 
2017/07/24/0000Z   FCST  14.4  130.7  |  2017/07/24/0000Z   BEST  14.3  130.8  |  13.0 
2017/07/24/0600Z   FCST  14.5  131.9  |  2017/07/24/0600Z   BEST  14.4  131.8  |   9.7 
2017/07/24/1200Z   FCST  14.5  132.6  |  2017/07/24/1200Z   BEST  14.4  132.9  |  21.6 
2017/07/24/1800Z   FCST  14.7  133.6  |  2017/07/24/1800Z   BEST  14.4  134.0  |  29.8 
2017/07/25/0000Z   FCST  14.7  134.7  |  2017/07/25/0000Z   BEST  14.6  134.6  |   5.6 
2017/07/25/0600Z   FCST  15.0  135.2  |  2017/07/25/0600Z   BEST  14.9  135.5  |  17.8 
2017/07/25/1200Z   FCST  15.4  136.0  |  2017/07/25/1200Z   BEST  15.3  136.5  |  29.2 
2017/07/25/1800Z   FCST  15.7  137.1  |  2017/07/25/1800Z   BEST  15.9  137.6  |  31.2 
2017/07/26/0000Z   FCST  16.5  138.2  |  2017/07/26/0000Z   BEST  16.8  138.3  |  21.4 
2017/07/26/0600Z   FCST  17.5  139.2  |  2017/07/26/0600Z   BEST  17.6  139.2  |   8.8 
2017/07/26/1200Z   FCST  18.0  139.8  |  2017/07/26/1200Z   BEST  18.0  140.5  |  38.3 
2017/07/26/1800Z   FCST  18.2  141.5  |  2017/07/26/1800Z   BEST  18.3  141.6  |   6.3