Commander Carrier Group 4

Commander, Carrier Group 4 (CCG-4)—now known as Commander, Carrier Strike Group Four (CSG-4)—was established in 1973 to provide operational training and readiness oversight for Atlantic Fleet carrier strike groups and amphibious forces. Originally responsible for the tactical training and certification of carrier battle groups, CCG-4 played a crucial role in preparing naval forces for deployment during the Cold War and beyond. The unit’s mission included overseeing large-scale exercises, integrated warfare training, and ensuring readiness for combat operations. Renamed CSG-4 in 2004 to reflect evolving naval organization, the command continues to serve as the primary training authority for U.S. Navy strike groups deploying from the East Coast.