.An air traffic control position responsible for all air traffic entering, exiting and operating within the amphibious area if responsibilityTactical air traffic control (TATC).Coordinates transfer of control to other positions, agencies
.assign entry/holding/exit points for all A/CTactical air traffic control (TATC).An air traffic control position that is responsible for all the A/C assigned by the TATC
.Transmit air defense warning systemsTactical air director (TAD)