MACS9 Beaufort Air Station

• World War II Origins: Marine Air Control Squadron 9 (MACS-9) traces its roots back to World War II, when it was first activated as Air Warning Squadron 9 (AWS-9) in 1944, providing early warning radar coverage for Marine aviation. • Cold War Reactivation: The squadron was reactivated and redesignated several times during the Cold War, adapting to changing military needs and radar technology advancements. • Beaufort Stationed: MACS-9 was stationed at Marine Corps Air Station Beaufort, South Carolina, during the 1960s, playing a critical role in air surveillance and control along the southeastern United States. • Radar Pioneers: The unit operated cutting-edge radar systems of its era, such as the AN/TPS-34 and AN/TPS-22, providing vital coverage for air defense and training missions. • Cuban Missile Crisis: During the Cuban Missile Crisis in 1962, MACS-9 played a key role in monitoring airspace over the southeastern U.S., standing ready in case of any hostile aircraft approaching from Cuba. • Vietnam War Deployments: Elements of MACS-9 supported deployments to Southeast Asia, providing air control and early warning coverage for Marine aviation units during the Vietnam War. • Training Hub: While at Beaufort, MACS-9 supported numerous training exercises for both Marine and Navy aviators, honing skills in air defense, intercept control, and radar operations. • Unit Motto: The squadron’s unofficial motto was “Eyes of the Corps,” reflecting their vital mission of vigilance and airspace awareness for Marine aviation. • Deactivation: MACS-9 was eventually deactivated in 1971 as part of post-Vietnam military reductions, with its personnel and assets redistributed to other Marine Air Control units. • Legacy: Although no longer active, MACS-9’s lineage and honors continue to inspire modern Marine Air Control squadrons, and its veterans are remembered for their contributions to Marine Corps aviation history.