Just looked at the track it took between Doncaster and Malmo yesterday afternoon - a straightish line from DSA to MMX would have taken it just North of the Dutch and German coasts, within easy reach of Den Helder, Groningen, Sylt etc, but instead it took a northerly route and then out over the middle of the North Sea, actually making a dogleg northwards away from the nearest coastlines. Strange goings-on. It does make me wonder if wiedehopf has it and there are strange flight planning techniques here. I'm not an expert on such things so can't comment...
https://www.flightradar24.com/data/a...-11316#fe6cb4e