OK, I can see that's what was happening. It was confusing me because I was trying to zoom in on part of the route someone had taken and the track kept disappearing, obviously because the current position was going off the screen. I'll try to remember to Center first, even if that isn't the bit of the track I'm interested in.
--- In email@example.com, "Lynn W. Deffenbaugh" <kj4erj@...> wrote:
> Yes, if the station's current location gets off the screen, it is
> considered not visible and the track is not drawn. This is to avoid
> drawing lots and lots of tracks that never intersect the screen. The
> program will draw the complete track for the station you're actively
> following regardless of how far off the screen the station's current
> position is. If you're wanting to review a track, make sure you right
> click or Center on the station before panning around.
> Let me know if that doesn't work, because it's supposed to!
> Lynn (D) - KJ4ERJ - Author of APRSISCE for Windows Mobile and Win32