The People's Liberation Army Navy, also known as the People's Navy, PLA Navy or simply Chinese Navy, is the naval warfare branch of the People's Liberation Army, the national military of the People's Republic of China. It is composed of five sub-branches: the Surface Force, the Submarine Force, the Coastal Defense Force, the Marine Corps and the Naval Air Force, with a total strength of 350,000 personnel, including 70,000 marines and 30,000 naval aviation personnel. The PLAN's combat units are deployed among three theater command fleets, namely the North Sea, East Sea and South Sea Fleet, which serve the Northern, Eastern and Southern Theater Command, respectively.
USS Towers (DD-959/DDG-9) was a Charles F. Adams-class guided missile destroyer of the United States Navy notable for action in the Vietnam War. The ship was named in honor of Admiral John Henry Towers.
The Republic of Korea Navy, also known as the ROK Navy or South Korean Navy, is the naval warfare service branch of the South Korean armed forces, responsible for naval and amphibious operations. The ROK Navy includes the Republic of Korea Marine Corps, which functions as a branch of the Navy. The ROK Navy has about 70,000 regular personnel including 29,000 Republic of Korea Marines. There are about 140 commissioned ships in the ROK Navy. The naval aviation force consists of about 70 fixed-wing and rotary-wing aircraft. The ROK Marine Corps has about 300 tracked vehicles including assault amphibious vehicles.
INS Rana is a Rajput-class destroyer in active service with the Indian Navy. She was commissioned on 28 June 1982.
The Japan Maritime Self-Defense Force, abbreviated JMSDF, also simply known as the Japanese Navy, is the maritime warfare branch of the Japan Self-Defense Forces, tasked with the naval defense of Japan. The JMSDF was formed following the dissolution of the Imperial Japanese Navy (IJN) after World War II. The JMSDF has a fleet of 154 ships, 346 aircraft and 50,800 personnel.
The Japan Coast Guard is the coast guard responsible for the protection of the coastline of Japan under the oversight of the Ministry of Land, Infrastructure, Transport and Tourism. It consists of about 13,700 personnel. The Japan Coast Guard was founded in 1948 as the Maritime Safety Agency and received its current English name in 2000.
USS Cushing (DD-797) was a Fletcher-class destroyer of the United States Navy, the fourth Navy ship named for Commander William B. Cushing (1842–1874), who distinguished himself during the American Civil War. Cushing was launched on 30 September 1943, by Bethlehem Steel Co., in Staten Island, New York; she was sponsored by Miss Katherine A. Cushing, a daughter of Commander Cushing. The vessel's commissioning was on 17 January 1944.
The Republic of Korea Navy was founded on November 11, 1945 as Marine Defense Group after Korea was liberated from the Empire of Japan. The ROK Navy is the oldest service within the ROK Armed Forces. In 2015, the South Korean navy celebrated its 70th anniversary.
JS Ōnami (DD-111) is the second vessel of the Takanami-class destroyers of the Japan Maritime Self-Defense Force (JMSDF).
INS Shakti (A57) is a Deepak-class fleet tanker in service with the Indian Navy. She was built by Fincantieri, an Italian shipbuilding company based in Trieste. She is the second and final ship of her class. Shakti, along with her predecessor Deepak, is one of the largest ships of the Indian Navy.
China Marine Surveillance was a maritime surveillance agency of China.
JS Mineyuki (DD-124) was a Hatsuyuki-class destroyer of the Japanese Maritime Self-Defense Force.
JS Izumo (DDH-183) is a helicopter carrier which, as of 2022, is being converted into a light aircraft carrier. Officially classified as a multi-purpose operation destroyer, she is the lead ship in the Izumo class of the Japan Maritime Self-Defense Force (JMSDF). She is the second warship to be named for Izumo Province, with the previous ship being the armored cruiser Izumo (1898).
The Shikishima-class patrol vessel is a class of PLH type patrol vessels of the Japan Coast Guard. In the official classification, Shikishima and Akitsushima are treated as the only ships in their classes, respectively; and Reimei is treated as the lead ship of her class. The Shikishima class was once the world's largest coast guard vessel until it was surpassed by the Chinese Zhaotou-class patrol cutter in 2015.
JS Kaga (DDH-184) is a helicopter carrier of the Japan Maritime Self-Defense Force (JMSDF). She is currently undergoing conversion into a light aircraft carrier, which is scheduled to be complete around fiscal year 2027. Officially classified as a multi-purpose operation destroyer, she is the second ship in the Izumo class, the other being JS Izumo. Her namesake arises from Kaga Province in present-day Ishikawa Prefecture.
Japan has the eighth-largest exclusive economic zone (EEZ) in the world. The total area of Japan is about 380 thousand km2. Japan's EEZ area is vast and the territorial waters and EEZ together is about 4.47 million km2.
The 2018 Japan–South Korea radar lock-on dispute is about an incident between a Japanese airplane and a South Korean warship. The aircraft was part of the Japan Maritime Self-Defense Force (JMSDF), while the vessel was part of the Republic of Korea Navy (ROKN). The event occurred on 20 December 2018, without the firing of any weapon, and was followed by a large diplomatic dispute between Japan and South Korea. In June 2024, both countries agreed on steps to prevent a recurrence, effectively dropping the issue without resolving the exact circumstances around the event itself.
JS Harusame (DD-102) is the second ship of Murasame-class destroyers. She was commissioned on 24 March 1997.
JS Samidare (DD-106) is the sixth Murasame-class destroyer of the Japan Maritime Self-Defense Force (JMSDF). She was commissioned on 21 March 2000.
