Where are the DASR locations mentioned?

The correct answer identifies the specific sites where DASR (Dynamic Airspace and Security Response) locations are mentioned, which are the Horseshoe and the Airfield site. The context of these locations is crucial as they would likely serve as operational hubs for managing airspace security and coordinating responses effectively.

The Horseshoe is often related to the layout of certain facilities that support air operations, and the Airfield site represents the actual area where aircraft operations occur. Understanding these particular locations is vital for personnel because they are directly involved in managing air traffic and ensuring the safety and security of air operations.

Other choices do not specify DASR locations. The Main Office and Control Center, for example, may refer to administrative or oversight roles but are not linked specifically to the DASR framework. The Tower and Ground Control are heavily related to traffic management but do not emphasize the strategic focus of DASR. Similarly, the Radar Room and Operations Center pertain to monitoring and control but miss the specific operational context necessary for DASR. Thus, recognizing that DASR locations are specifically identified through Horseshoe and Airfield site is crucial for efficient air operations and security management.