U.S. Navy, Marines, and JMSDF Unite for Groundbreaking Mine Warfare Exercise

The U.S. Navy and Japan Maritime Self-Defense Force (JMSDF) recently completed a joint exercise off Japan’s eastern coast. Conducted from January 29 to February 11, this annual event is designed to enhance mine countermeasure operations proficiency between the two nations.

Captain Antonio L. Hyde, Commodore of Mine Countermeasures Squadron 7, emphasized the importance of the JA series. “The exercises offer a unique chance for our forces to operate cohesively,” he stated. “This collaboration supports our collective aim of promoting a secure Indo-Pacific region.”

Over twelve days, personnel from U.S. Navy Expeditionary Mine Countermeasures Company 5-2, a U.S. Marine Corps Littoral Explosive Ordnance Neutralization team, and JMSDF units collaborated extensively. Their mission was to clear a simulated minefield, employing advanced mine detection and neutralization techniques.

Coordination between JMSDF Mine Warfare Force and MCMRON 7 commanders was crucial. Together, they managed mine-hunting operations, enabling U.S. and Japanese forces to practice joint communication and enhance their aggregate detection capabilities.

The U.S. Navy’s involvement included Mine Counter Measure Squadron 7, the ExMCM Company 5-2, and Marine Corps LEON teams. JMSDF deployed an explosive ordnance disposal company and a fleet of 13 ships, which included one submarine and a mix of minesweepers.

This exercise occurred within the U.S. 7th Fleet’s jurisdiction, highlighting the ongoing cooperative efforts between allied forces to safeguard the Indo-Pacific’s stability and prosperity.