I’m looking for a windows (or DOS or unix) based very simple flight planner.
Really all I want is to be able to enter my own course, plus the winds aloft (either obtained automatically from DUATs or manually entered after speaking with FSS) and have it tell me time to destination. Pretty much exactly what the DUATS flight planners do - but I want to be able to do it offline.
Basically just a fancy E6B that will just lookup waypoints, convert to distance and course between them, and apply the winds.
Given that I’m not asking for anything to actually FIND a route for me, or even necessarily show this information in graphical format, I’m hoping something might exist for free.