Description
The air traffic control tower (ATCT) is the focal point for flight operations within the designated airspace of the installation and for controlling aircraft and vehicles on the airport movement area. Locating and siting an ATCT is a complex procedure that involves many operational and technical requirements. The tower cab must be correctly oriented. The area to be controlled must be visible from the cab. The air traffic controller must have proper depth perception of the area under surveillance, and there can be no electronic interference with equipment in the cab or with navigational equipment on the ground.