MACS 4

• Origins: Marine Air Control Squadron 4 (MACS-4) was originally commissioned as Air Warning Squadron 4 (AWS-4) on August 1, 1944, at MCAS Cherry Point, North Carolina, during World War II. • World War II Service: AWS-4 deployed to the Pacific Theater, providing early warning and air defense for U.S. forces during the Battle of Okinawa in 1945. • First Radar Landings: MACS-4 played a vital role in pioneering the use of radar-directed aircraft landings in combat, greatly improving the safety of returning pilots during adverse weather or at night. • Re-designation: The squadron was re-designated as MACS-4 on February 1, 1954, reflecting its expanded mission in air control and surveillance. • Korean War Contributions: MACS-4 provided critical air control support during the Korean War, managing airspace and directing Marine and allied aircraft. • Vietnam War Deployments: Elements of MACS-4 supported Marine operations in Vietnam, including air traffic control and aerial surveillance missions. • Technological Innovation: MACS-4 has been at the forefront of integrating new radar and command-and-control technologies, including the AN/TPS-59 long-range radar system. • Forward Deployment: The squadron has been based at various locations in the Pacific, including Japan and Okinawa, providing rapid air control capabilities for Marine forces in the region. • Humanitarian Assistance: MACS-4 has supported humanitarian relief missions, using its air control expertise to assist with disaster response and coordination in the Asia-Pacific. • Current Mission: Today, MACS-4 remains a key component of the Marine Air Control Group 18, 1st Marine Aircraft Wing, responsible for aerial surveillance, airspace management, and air defense operations in the Indo-Pacific.