JS Atago completes Aegis combat system test
The Japan Maritime Self-Defense Force has successfully used an upgraded Aegis combat system to test its ballistic missile defence (BMD) capabilities.
The Japanese Flight Test Mission-05 exercise was supported by the US Navy, the Missile Defense Agency and Lockheed Martin to successfully demonstrate organic engagement of a simple separating target.
The flight test was carried out from the recently modernised Japanese guided-missile destroyer JS Atago. The vessel's Aegis weapon system now merges BMD into an integrated air and missile defence capability using commercial off-the-shelf and open architecture technologies including the Aegis Common Source Library (CSL).
The CSL allows greater interoperability across the fleet, reducing development training and sustainment costs, and improves flexibility in crew assignments.
Lockheed Martin is developing a Baseline 9-variant computer programme for deployment on Japan's newest Aegis destroyers.
Related Equipment in Defence Insight
More from Naval Warfare
-
European navies line up $105.8 billion in unawarded contracts for 2026
France, Germany and Italy lead the way on unawarded naval defence opportunities that could be awarded this year, but across Europe countries are ramping up their spending efforts to face geopolitical challenges.
-
Spain’s F100 upgrade mirrors Aegis modernisation paths in allied navies
The Spanish Navy’s Alvaro de Bazan-class of air defence frigates will receive the latest Aegis Weapon System technology among other modernisations to extend the service life to 2045.
-
UK’s Fleet Solid Support ship programme deemed on track despite steel supply concerns
Shipbuilders are saying the programme is going ahead on time as the government estimates 7.7 million tonnes of steel are needed for 2026 infrastructure projects.
-
Raytheon unveils details of its proposal for the US Navy/NATO ESSM Next Significant Variant
In an exclusive interview with Shephard, Raytheon’s VP of Shipboard Missiles disclosed what improvements the company plans to offer for the Sea Sparrow NSV.