We had a flight for this morning (07/29/2019) that was showing up in AirportBoards API Response through the beginning of the flight including all statuses between Scheduled … En Route, and then it disappeared completely after the actual Arrival.
Departure:
KBJI -> KMSP
07/29/2019
faFlightID: SKW4276-1564202777-airline-0373
It was showing up in the AirportBoards response until around 5am when the status should have changed to Arrived, but since then the flight ID it hasn’t appeared in the response at all. The flight number SWK 4276 is completely missing for today, but it does exist on the Delta flight status website.