ADT Date/Time Fix Lat Lon | OBS Date/Time Fix Lat Lon | Diff 2016/07/25/1800Z FCST 17.5 -114.0 | 2016/07/25/1800Z BEST 17.2 -114.0 | 18.0 2016/07/26/0009Z FCST 17.6 -113.0 | 2016/07/26/0000Z BEST 17.9 -113.1 | 21.1 2016/07/26/0609Z FCST 18.3 -112.1 | 2016/07/26/0600Z BEST 18.5 -112.0 | 13.0 2016/07/26/1209Z FCST 18.9 -111.0 | 2016/07/26/1200Z BEST 18.9 -111.0 | 3.2 2016/07/26/1809Z FCST 19.3 -110.0 | 2016/07/26/1800Z BEST 19.2 -109.9 | 10.1 2016/07/27/0009Z FCST 19.4 -108.9 | 2016/07/27/0000Z BEST 19.7 -108.7 | 19.0 2016/07/27/0609Z FCST 20.1 -107.8 | 2016/07/27/0600Z BEST 20.0 -107.3 | 30.2 2016/07/27/1209Z FCST 20.4 -106.5 | 2016/07/27/1200Z BEST 20.1 -106.3 | 21.0 2016/07/27/1800Z FCST 20.4 -105.7 | 2016/07/27/1800Z BEST 20.3 -106.1 | 26.3