At Greenwood ATCT, when is arrival information NOT required to be forwarded?

The correct answer highlights that arrival information is not required to be forwarded when the Flight Data Input/Output (FDIO) is operational. This is because the FDIO system is designed to streamline and automate the data transfer between the tower and other facilities. When this system is functioning properly, it can automatically populate the necessary arrival information without the controller needing to manually forward it.

In contrast, when the tower is operational, it typically requires arrival information to maintain situational awareness and ensure safe operations. During poor weather conditions, controllers may need to be extra vigilant in obtaining and disseminating arrival information to manage traffic effectively. Similarly, when aircraft are on final approach, timely and accurate arrival information is crucial for ensuring a smooth and safe landing process. Thus, the operational status of the FDIO system is significant, as it can bypass the need for manual forwarding of arrival information, enhancing efficiency in air traffic control operations.