301 MAS

**301 MAS (301st Maritime Air Squadron)** is a distinguished unit within the Portuguese Air Force, established in 1978. Originally formed to conduct maritime patrol, anti-submarine warfare, and search and rescue operations, the squadron played a critical role during the Cold War, monitoring the North Atlantic approaches. Operating primarily from Air Base No. 6 (Montijo), 301 MAS was equipped with aircraft such as the Lockheed P-3 Orion, enhancing Portugal’s maritime security and NATO commitments. Over its history, the squadron has participated in numerous multinational exercises and real-world missions, contributing significantly to maritime surveillance and national defense.