According to the KJFK Airport nighttime closure schedule (23:25–00:10), three flights did not appear on the schedule.

As shown in the schedule below Flights AAL683 (gate IT4-30), AFR6 (gate IT4-42), and JBU2023 (gate T1-4) did not appear even after completing the entire level (nor were they present on the tarmac ), Flight AAL683 (Gate IT4-30) even appeared in the wrong order. Hope this gets fixed soon :)))) 🙃