ADT   Date/Time     Fix   Lat    Lon  |  OBS   Date/Time     Fix   Lat    Lon  |  Diff
2019/08/21/0739Z   FCST  15.3 -131.7  |  2019/08/21/0600Z   BEST  15.2 -131.9  |  11.9 
2019/08/21/1209Z   FCST  15.6 -131.3  |  2019/08/21/1200Z   BEST  15.7 -131.1  |  11.2 
2019/08/21/1809Z   FCST  16.1 -130.3  |  2019/08/21/1800Z   BEST  16.0 -130.3  |   6.5 
2019/08/22/0009Z   FCST  16.6 -129.7  |  2019/08/22/0000Z   BEST  16.2 -129.9  |  24.0 
2019/08/22/0609Z   FCST  17.0 -128.5  |  2019/08/22/0600Z   BEST  16.4 -128.6  |  35.3 
2019/08/22/1209Z   FCST  17.1 -127.8  |  2019/08/22/1200Z   BEST  16.9 -127.9  |  11.4 
2019/08/22/1809Z   FCST  17.7 -127.1  |  2019/08/22/1800Z   BEST  17.4 -127.7  |  41.1 
2019/08/23/0009Z   FCST  18.2 -127.2  |  2019/08/23/0000Z   BEST  18.6 -126.1  |  66.0 
2019/08/23/0609Z   FCST  19.4 -125.1  |  2019/08/23/0600Z   BEST  19.0 -125.1  |  27.6 
2019/08/23/1209Z   ARCR  20.3 -125.2  |  2019/08/23/1200Z   BEST  19.9 -124.5  |  47.4 
2019/08/23/1809Z   FCST  20.8 -123.1  |  2019/08/23/1800Z   BEST  20.7 -123.3  |  13.2 
2019/08/24/0009Z   FCST  21.6 -122.1  |  2019/08/24/0000Z   BEST  21.4 -122.1  |  11.4 
2019/08/24/0609Z   FCST  22.1 -120.8  |  2019/08/24/0600Z   BEST  22.3 -120.8  |  13.7 
2019/08/24/1209Z   FCST  23.0 -119.5  |  2019/08/24/1200Z   BEST  23.4 -119.1  |  36.0 
2019/08/24/1809Z   FCST  24.0 -118.0  |  2019/08/24/1800Z   BEST  23.9 -117.8  |  13.3