Gate Usage.

[Unknown98]

There would need to be some kind of parking charge, probably depending on the length of time it's parked. Although that would be complicated to determine how long an aircraft was parked. I could potentially move aircraft to parking spots when the status is on-ground or preparing for route, as ALT said. But changing the aircraft location X hours prior to take-off would be difficult to accomplish because I'd have to try and calculate what aircraft need to be moved, and when, and then store that time somewhere, and then run a script or something to transition the aircraft into/out of parking without user involvement. That starts to get difficult very quickly.

I will be changing some of the gate usage code soon with the new routes system so maybe I can look into how I could do something like this.