The purple lines seem to traverse the whole globe... I'd really like a more concise explanation than has been offered so far. The mind conjures up images of flight crews deliberately inputting false position data just for a laugh. I have my doubts - I thought position information was automatic, and reasonably accurate.
Whilst I'm having a bit of a rant, why is it that the Default Map setting frequently does it's own thing? I have set (and saved) my default map countless times, and for some reason it decides to change itself, without any help from me.
One other thing, I've now purchased and downloaded the ACARS decoder (which, incidentally, when run with RadarBox causes the latter to run even more like treacle). What is "Flightwatch"? The only reference to it in the Help file is "Flight Watch: Where you will see message son the "watched" flight" - which is nonsense, and absolutely no help at all.
With respect, Airnav, I think the help files for both programmes could do with a bit of tidying up, particularly with the indexing...
DC (Disgruntled Client!)