In this Ship Brief, we take a deep dive into Japan’s newest frontline surface combatant — the Mogami-class multi-mission frigate. Designed for high-end warfare, distributed maritime operations, and rapid-production shipbuilding, this class represents the sharp modern edge of the Japan Maritime Self-Defense Force.In this lecture, we break down every major system upgrade, including:⚓ Advanced Combat Systems — modern CMS, automation suites, and reduced-crew technologies📡 Sensors & Radar — including the OPY-2 AESA multifunction radar, sonar suites, and towed array capabilities🎯 Weapons & Effectors — Type 17 ASMs, SeaRAM, 5-inch gun, VLS growth areas, torpedoes, UAV/USV integration🛰 Electronic Warfare & Communications — ECM packages, datalinks, and networked warfare upgrades🚁 Aviation Facilities — multipurpose hangar, UAV ops, and helicopter capabilities🛠 Stealth & Survivability Features — shaping, signature reduction, and modular mission space