During combat operations, who does the JFC delegate authority to perform the duties of Airspace Control Authority (ACA)?

The Joint Force Air Component Commander (JFACC) is typically delegated the authority to perform the duties of Airspace Control Authority (ACA) during combat operations. This position is critical because the JFACC is responsible for integrating and coordinating air operations within the joint operational environment. By designating the JFACC as the ACA, the Joint Force Commander (JFC) ensures streamlined decision-making regarding airspace management and control, which is essential for maintaining safety and operational effectiveness in the airspace, especially during complex and dynamic combat scenarios.

The JFACC’s authority allows for the establishment and enforcement of airspace control measures, ensuring that all air operations are conducted in a coordinated manner that minimizes the risk of conflict between different air and ground units. This decision enhances operational efficiency and supports the overall mission effectiveness by leveraging the JFACC's expertise in air operations and the associated strategic use of airspace.