flightaware.com/live/airport/KSAT/enroute
shows nothing has departed as of 8:35AM, but when you chose a flight like flightaware.com/live/flight/SWA4 … /KELP/KSAT shows it in the air with a green line but ‘status’ is showing ‘scheduled’
I have the same situation - just eyeballing MDW for grins - last departure around midnight past, but clicking on a flight in the “scheduled” column shows them well on their way. I’ve seen a few oddball instances of this in the last few weeks e.g., flights listed as “scheduled” actually departed a good deal of time before, as well as a flights listed as departed at a particular time actually having departed a good hour prior.
We had some tracking delays due to a network outage earlier today. Should all be normal now.
Looks good Thanks!