Analysis & Reports
AI-assisted analysis of military-related information from public sources
P-8A and the Submarine Cooperation of Japan, the U.S., and South Korea Testing the 2026 Western Pacific Supply Network
The U.S. Navy, Japan Maritime Self-Defense Force, and South Korean Navy conducted joint submarine operations in the Western Pacific, utilizing P-8A Poseidon aircraft for anti-submarine warfare. The analysis highlights the need for improved logistical frameworks between Japan and South Korea to maintain operational tempo during crises. The report underscores that the true test of deterrence will be the ability to sustain forces in the same area after detection.
Tanaka TakashiThu Oct 08 2026Loading...The U.S. and Japan Simulate a Major Nankai Trough Earthquake and Verify Alliance Rear Support with JXR26
U.S. and Japanese forces conducted the JXR26 joint exercise from July 20 to 24, 2026, simulating a response to a major earthquake and tsunami in the Kinki region. The exercise emphasized humanitarian assistance and disaster relief, with U.S. forces supporting Japan's command. Key areas of focus included medical support, logistics, and effective communication under crisis conditions.
Tanaka TakashiThu Jul 30 2026Loading...The Strength of the Japan-U.S. Supply Network Demonstrated by the 2026 Western Pacific Exercises of the George Washington Strike Group and Three JMSDF Ships
The George Washington Carrier Strike Group and three JMSDF ships conducted joint training exercises in the Western Pacific from May 22 to June 16, 2026. The exercises included air defense, anti-submarine warfare, and underway replenishment, highlighting the operational capabilities of the Japan-U.S. supply network. Guam was utilized as a strategic logistics hub during these operations, signaling a deterrent posture against Chinese naval activities.
Tanaka TakashiThu Jun 18 2026Loading...
The Suspension of F-35B Training on the Destroyer Kaga Highlights the Fragility of U.S.-Japan Carrier Operations in 2026
The Japan Maritime Self-Defense Force canceled the joint training exercise with U.S. Marine Corps F-35B aircraft scheduled for June 4-12, 2026, due to operational reasons and anticipated bad weather. This exercise was crucial for enhancing tactical skills and assessing the operational capabilities of the Kaga. The cancellation raises concerns about Japan's future operational readiness and reliance on U.S. support for carrier operations.
Tanaka TakashiFri Jun 05 2026Loading...
