I created a flight plan that has quite a few non-VOR waypoints (just lat/long specification). At some of the waypoints I'm supposed to change heading.
Assuming I'm not using the GPS terminal, how am I supposed to know when I reach a given waypoint? Is the calculated time en route from the flight plan the only hint?
How about making sure there is no wind drift? I know, I know, the GPS solves it all, but I'd like to understand how it's done in the real world.
Thanks!
Chief Captain
First Officer