This is a somewhat limited topic, but maybe those in the know can tell me what's up.
I was visiting Colorado Springs last week. One of the local cable channels shows weather and traffic, and periodically shows incoming flight schedules (what's delayed, on time, etc.) to COS. Apart from the usual, there were listings for arrivals from Palm Springs and Eugene from Skywest! There was one other unusual origination but I can't recall what it was.
No Skywest route map indicates such service, and I can't find it on any trip planner I can access online. I'm aware that COS has a maintenance center for Skywest, so I'm guessing that Skywest is bringing in planes from these unusual locations for some sort of maintenance. But why would they be listed on an airline arrivals service on TV? If that is the case, were they actually carrying any passengers? Are they always from these locations, or do they vary?
Appreciate your answers!