Official websites use .mil
Secure .mil websites use HTTPS
WATERS EAST OF THE KOREAN PENINSULA (Sept. 26, 2016) U.S. Navy and Republic of Korea Navy (ROKN) ships maneuver together during a combined maritime operation. ROKS Seoae Ryusungryong (DDG 993) (lead ship) ROKS Yul Gok Yii (DDG 992), (Clockwise) ROKS Kang Gam Chan (DDH 979) and U.S. Arleigh Burke-class guided-missile destroyer USS Spruance (DDG 111).