Cross posting this here since I think for devs are here than on the FB ATC group.
I have the long-anticipated KIAD pre-CoVID schedule completed (or so I thought) & was about ready to announce its availability for download. I compiled the whole schedule, aircraft, etc. in the custom schedule creator and loaded it in. All seems well except I'm finding that it's ignoring about 2/3 of the schedule. For example, the 07:00 hour at IAD is very busy with a lot of regional jet arrivals (35 in total on the schedule). The only flights that show, however, are United Express CommutAir (IATA C5). I