When must data be forwarded to GWO TWR if FDIO is operational?

The requirement to forward data to GWO TWR when the sequence of aircraft changes is rooted in the need for coordinated and accurate air traffic control. This ensures that all relevant parties have the most current information regarding the order and status of aircraft. When aircraft sequencing changes, it is critical for the tower to be aware so that they can manage the flow of air traffic effectively, maintain safety, and minimize miscommunication. The FDIO (Flight Data Input/Output) system facilitates real-time data sharing, enhancing situational awareness in the control tower. Timeliness in forwarding this updated information is essential for preserving operational integrity and improving response times during a dynamic change in aircraft operations.

The other scenarios, while also important for operational safety, do not specifically trigger the immediate requirement for data forwarding in the same way a change in aircraft sequence does. For example, high traffic levels may indicate a need for increased communication, but the flow of information is ongoing. Emergencies and unfavorable weather conditions also demand attention, but the promptness of updating GWO TWR hinges primarily on adjustments in the aircraft sequence to ensure safe landings and takeoffs.