Analysis & Reports

JS Kaga and U.S. Marine Corps F-35B conducted takeoff and landing training exercises in the Western Pacific from June 4 to June 12, 2026. This training marks a transition for Japan's carrier operations from testing to repeated exercises, enhancing air superiority and rapid deployment capabilities. The collaboration aims to strengthen military presence and operational readiness in the region.

Tanaka TakashiTue Jun 02 2026Loading...

The Chinese aircraft carrier Liaoning conducted approximately 170 takeoffs and landings of fighter jets and helicopters from May 26 to 28, 2023, in the West Pacific, indicating a shift towards regular naval aviation operations. The carrier group, consisting of five ships, was observed southwest of Okinawa, with implications for regional security dynamics as Japan and the Philippines enhance their defense cooperation. This operational activity reflects the growing capabilities of the People's Liberation Army Navy.

Tanaka TakashiTue Jun 02 2026Loading...

Japan is shifting its defense equipment transfer strategy to enhance regional deterrence and military cooperation, as stated by Defense Minister Koizumi during the Shangri-La Dialogue on May 31, 2026. The revised framework allows for defense equipment exports to 17 countries, including the U.S. and the Philippines. This strategy aims to strengthen military ties and ensure readiness in response to regional threats.

Tanaka TakashiMon Jun 01 2026Loading...

Japan Self-Defense Forces participated in the Southern Jackaroo 2026 joint military exercise with U.S. Marine Corps and Australian Army in Townsville, Queensland, from May 29 to July 3, 2026. The training focused on operational coordination, including communication procedures and live-fire drills, emphasizing logistics and combat readiness among the allied forces.

Tanaka TakashiSun May 31 2026Loading...

Japan, the U.S., and Australia initiated the TRISHIP program on May 30, 2026, to enhance defense cooperation and accelerate joint missile development, including AMRAAM and SM-3 Block IIA missiles. This program aims to improve missile defense capabilities and information sharing among the three nations, marking a significant shift in Japan's role within the alliance. U.S. Defense Secretary stressed the importance of burden-sharing among partner nations.

Tanaka TakashiSun May 31 2026Loading...

The U.S. Army deployed Typhon and HIMARS systems to Kano for training exercises from June to October 2026, as part of Valiant Shield 2026 and Resolute Dragon 26. This deployment enhances the operational readiness of U.S. forces and Japanese Self-Defense Forces in the southwestern region, integrating various military capabilities for deterrence. The Typhon system provides mid-range missile capabilities, while HIMARS training focused on mobile firing tactics.

Tanaka TakashiSat May 30 2026Loading...

The U.S. Air Force will relocate three RQ-4 Global Hawk drones from Guam to Yokota Air Base in Tokyo by summer 2026 to enhance intelligence, surveillance, and reconnaissance (ISR) capabilities in the region. This move involves approximately 150 personnel and aims to improve operational efficiency and responsiveness in response to the surrounding security environment.

Tanaka TakashiSat May 30 2026Loading...

Japan and the Philippines began negotiations on May 28, 2026, for the transfer of Abukuma-class destroyers and TC-90 training aircraft, alongside discussions on a military intelligence protection agreement (GSOMIA). This initiative aims to strengthen defense cooperation amid regional security concerns, particularly related to China's military activities. The effectiveness of the transferred equipment will rely on adequate training and support from Japan.

Tanaka TakashiFri May 29 2026Loading...

Japan is preparing to enter formal discussions to export New FFM vessels to New Zealand in 2026, potentially impacting the New Zealand Navy's fleet renewal. The New FFM vessels are based on the improved Mogami-class design, which includes advanced weaponry and capabilities. This collaboration aims to strengthen maritime security in the South Pacific, involving both Japan and Australia in defense procurement efforts.

Tanaka TakashiFri May 29 2026Loading...

Japan's destroyer Ikazuchi participated in joint naval exercises with the Philippine Navy and U.S. Coast Guard in the South China Sea on April 23, 2026. Discussions on the GSOMIA negotiations were a key focus during Philippine President Marcos's visit to Japan, emphasizing enhanced defense cooperation. The report highlights the operationalization of defense agreements between Japan and the Philippines.

Tanaka TakashiThu May 28 2026Loading...

A Russian IL-20 reconnaissance aircraft conducted flights over the Sea of Japan, Okhotsk Sea, and Pacific Ocean on May 21 and 22, 2026, prompting the Japanese Air Self-Defense Force to scramble fighters. These flights are part of Russia's ongoing military reconnaissance efforts, highlighting the need for Japan to maintain vigilance in its northern defense posture amid shifting military focus towards the southwest.

Tanaka TakashiThu May 28 2026Loading...

The People's Liberation Army Navy conducted training exercises with the Liaoning aircraft carrier and four other ships 880 km southwest of Okinotorishima on May 25-26, 2026. Aircraft operations from the carrier were confirmed, indicating an active military presence in the Philippine Sea. This operation is viewed as a demonstration of China's naval capabilities and a challenge to Japanese maritime surveillance efforts.

Tanaka TakashiWed May 27 2026Loading...

In June 2026, the Japan Self-Defense Forces and U.S. Marine Corps will conduct joint military exercises involving the deployment of Typhoon missile systems and HIMARS to Kano Air Base. The exercises will take place across various locations, including Kagoshima and Okinawa, and represent a strategic shift towards integrated operations between Japan and the U.S. military.

Tanaka TakashiTue May 26 2026Loading...

Chinese Navy frigate 599 and landing ship 33 passed through the Miyako Strait on May 22, 2026, heading southeast towards the Pacific Ocean. This movement was observed by a P-3C aircraft from the 5th Air Wing in Naha. The presence of these vessels indicates a potential increase in Chinese naval operations in the region, necessitating ongoing monitoring by Japanese forces.

Tanaka TakashiTue May 26 2026Loading...

Japan Self-Defense Forces will participate in the Valiant Shield 2026 multinational joint training exercise from June 22 to July 1, 2026, across locations including Amami City, Ishinomaki, Guam, and Hawaii. This marks the second participation of the Self-Defense Forces in this exercise, which focuses on integrated operations and coordination among allied forces. Recent joint training with U.S. and Australian forces in the region is seen as a preparatory step for the upcoming exercise.

Tanaka TakashiMon May 25 2026Loading...

The U.S. informed Japan of a delay in the delivery of 400 Tomahawk missiles, potentially impacting Japan's defense capabilities. The Japan Maritime Self-Defense Force's destroyer 'Chokai' has completed modifications to launch these missiles, but the uncertainty surrounding ammunition delivery raises concerns about Japan's counter-strike capabilities. This delay is significant as it affects Japan's ability to deter threats in the region.

Tanaka TakashiMon May 25 2026Loading...

U.S. Marines conducted a live-fire exercise at Camp Fuji on May 20, 2026, firing 12 training rockets from two M142 HIMARS. Approximately 40-50 Marines participated in the exercise, which tested the long-range precision fire capabilities of the unit. The event was coordinated with Japanese authorities and included safety measures such as road closures.

Tanaka TakashiSun May 24 2026Loading...

On May 21, 2026, a joint training exercise involving 19 aircraft from Japan, the U.S., and Australia was conducted in the Pacific Ocean east of Okinawa, focusing on air defense operations. The exercise included F-22s, F-35As, and various support aircraft, enhancing regional air defense capabilities. This training followed the detection of Chinese naval vessels nearby and precedes Japan's participation in Valiant Shield 2026 in June.

Tanaka TakashiSun May 24 2026Loading...

The Japan Maritime Self-Defense Force's JS Kaga will conduct F-35B training at Iwakuni from June 1-4, 2026. This training aims to prepare for deck operations and logistical support for the F-35B aircraft, as Japan plans to acquire a total of 42 units. The exercise is part of Japan's efforts to integrate F-35B capabilities into its naval operations, indicating a significant step towards enhanced military readiness in the Indo-Pacific region.

Tanaka TakashiSat May 23 2026Loading...

U.S. Marines conducted a live-fire training exercise with HIMARS, firing 12 rounds at Mount Fuji on May 20, 2026. This exercise, involving two HIMARS units, aimed to enhance operational readiness and deterrence capabilities in the region. The training emphasized deployment and withdrawal procedures, reflecting a shift towards mobile firepower in Japan.

Tanaka TakashiSat May 23 2026Loading...