HIE Date/Time Fix Lat Lon | OBS Date/Time Fix Lat Lon | Diff 2017/09/06/1745Z FCST 21.6 95.7 | 2017/09/06/1800Z BEST 21.8 95.2 | 32.2 2017/09/07/1145Z FCST 21.5 94.5 | 2017/09/07/1200Z BEST 21.6 94.6 | 11.1 2017/09/07/2345Z FCST 21.5 94.7 | 2017/09/08/0000Z BEST 21.5 95.0 | 18.5 2017/09/08/1145Z SPRL 21.1 95.7 | 2017/09/08/1200Z BEST 21.1 95.7 | 2.4 2017/09/08/2345Z SPRL 20.5 96.4 | 2017/09/09/0000Z BEST 20.8 96.9 | 34.7