ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2015/09/26/2345Z   FCST  13.5  103.0  |  2015/09/27/0000Z   BEST  13.6  103.1  |   7.6 
2015/09/27/0545Z   FCST  13.8  102.9  |  2015/09/27/0600Z   BEST  14.1  103.1  |  20.0 
2015/09/27/1145Z   FCST  14.5  103.1  |  2015/09/27/1200Z   BEST  14.6  103.1  |   6.4 
2015/09/27/1745Z   FCST  15.1  102.8  |  2015/09/27/1800Z   BEST  15.0  103.1  |  20.6 
2015/09/27/2345Z   FCST  15.2  102.8  |  2015/09/28/0000Z   BEST  15.3  103.2  |  23.4 
2015/09/28/0545Z   FCST  15.4  102.9  |  2015/09/28/0600Z   BEST  15.8  103.1  |  26.1 
2015/09/28/1145Z   FCST  15.7  102.9  |  2015/09/28/1200Z   BEST  16.2  102.8  |  30.0 
2015/09/28/1745Z   FCST  16.2  103.0  |  2015/09/28/1800Z   BEST  16.6  102.4  |  41.9 
2015/09/28/2345Z   FCST  16.8  101.9  |  2015/09/29/0000Z   BEST  16.6  102.1  |  13.4 
2015/09/29/0545Z   FCST  16.7  101.9  |  2015/09/29/0600Z   BEST  16.4  101.8  |  20.3 
2015/09/29/1145Z   FCST  16.4  101.6  |  2015/09/29/1200Z   BEST  16.2  101.7  |  15.2 
2015/09/29/1745Z   FCST  16.2  101.5  |  2015/09/29/1800Z   BEST  16.2  101.2  |  20.8 
2015/09/29/2345Z   FCST  16.4  101.2  |  2015/09/30/0000Z   BEST  16.2  101.2  |  11.7 
2015/09/30/0545Z   FCST  16.3  101.3  |  2015/09/30/0600Z   BEST  16.2  101.7  |  23.6 
2015/09/30/1145Z   FCST  16.1  102.2  |  2015/09/30/1200Z   BEST  16.2  102.1  |   7.2 
2015/09/30/1745Z   FCST  16.2  102.8  |  2015/09/30/1800Z   BEST  16.3  102.6  |  13.0 
2015/09/30/2345Z   FCST  16.3  103.3  |  2015/10/01/0000Z   BEST  16.5  103.3  |  11.5 
2015/10/01/0545Z   FCST  16.6  103.9  |  2015/10/01/0600Z   BEST  16.6  104.0  |   6.5