The United States Navy, United States Coast Guard, and United States National Oceanic and Atmospheric Administration (NOAA) use a hull classification symbol to identify their ships by type and by individual ship within a type. The system is analogous to the pennant number system that the Royal Navy and other European and Commonwealth navies use.
The United States Pacific Fleet (USPACFLT) is a theater-level component command of the United States Navy, located in the Pacific Ocean. It provides naval forces to the Indo-Pacific Command. Fleet headquarters is at Joint Base Pearl Harbor–Hickam, Hawaii, with large secondary facilities at Naval Air Station North Island, California.
The United States Fleet Forces Command (USFF) is a service component command of the United States Navy that provides naval forces to a wide variety of U.S. forces. The naval resources may be allocated to Combatant Commanders such as United States Northern Command (USNORTHCOM) under the authority of the Secretary of Defense. Originally formed as United States Atlantic Fleet (USLANTFLT) in 1906, it has been an integral part of the defense of the United States of America since the early 20th century. In 2002, the Fleet comprised over 118,000 Navy and Marine Corps personnel serving on 186 ships and in 1,300 aircraft, with an area of responsibility ranging over most of the Atlantic Ocean from the North Pole to the South Pole, the Caribbean Sea, Gulf of Mexico, and the waters of the Pacific Ocean along the coasts of Central and South America.
USS Coronado (AGF-11) was the second ship of the United States Navy to be named after the city of the same name in the U.S. state of California. She was designed as an Austin-class amphibious transport dock (LPD), one of seven fitted with an additional superstructure level for command ship duties. The ship was launched on 1 July 1966, commissioned on 23 May 1970, and became the most advanced command ship in the world. The ship was the second combatant ship in the United States Navy to integrate women as full-time crew members.
The Sixth Fleet is a numbered fleet of the United States Navy operating as part of United States Naval Forces Europe-Africa. The Sixth Fleet is headquartered at Naval Support Activity Naples, Italy. The officially stated mission of the Sixth Fleet in 2011 is that it "conducts the full range of Maritime Operations and Theater Security Cooperation missions, in concert with coalition, joint, interagency, and other parties, in order to advance security and stability in Europe and Africa." The current commander of the Sixth Fleet is Vice Admiral Thomas E. Ishee.
The Seventh Fleet is a numbered fleet of the United States Navy. It is headquartered at U.S. Fleet Activities Yokosuka, in Yokosuka, Kanagawa Prefecture, Japan. It is part of the United States Pacific Fleet. At present, it is the largest of the forward-deployed U.S. fleets, with 50 to 70 ships, 150 aircraft and 27,000 Sailors and Marines. Its principal responsibilities are to provide joint command in natural disaster or military operations and operational command of all U.S. naval forces in the region.
Naval Air Station North Island or NAS North Island, at the north end of the Coronado peninsula on San Diego Bay in San Diego, California, is part of the largest aerospace-industrial complex in the United States Navy – Naval Base Coronado (NBC), and the home port of several aircraft carriers of the United States Navy.
An amphibious command ship (LCC) of the United States Navy is a large, special-purpose ship, originally designed to command large amphibious invasions. However, as amphibious invasions have become unlikely, they are now used as general command ships, and serve as floating headquarters for the various combatant commands. Currently, they are assigned to the 6th and 7th Fleets as flagships.
USNS Observation Island (T-AGM-23) was built as the Mariner-class merchant ship Empire State Mariner for the United States Maritime Commission, launched 15 August 1953, and operated by United States Lines upon delivery on 24 February 1954, making voyages for the Military Sea Transportation Service (MSTS) until going into reserve at Mobile, Alabama on 9 November 1954.
In the United States Navy, the expeditionary strike group (ESG) is a coordinated group of surface ships, aircraft, submarines, and other naval assets. In contrast to carrier strike groups (CSGs), which emphasize air power and are led by a supercarrier, ESGs are strongly suited for amphibious warfare and are led by an amphibious assault ship. The ESG concept was introduced in the early 1990s, based on the Naval Expeditionary Task Force. The U.S. Navy fields nine expeditionary strike groups.
A Service Squadron (ServRon) was a United States Navy squadron that supported fleet combat ships and US Navy Auxiliary ships. Service Squadrons were used by the US Navy from their inception in 1943 to as late as the early 1980s. At the time of their inception during the Second World War they allowed the US Navy to operate across the vast reaches of the Pacific Ocean for extended periods of time. Service Squadrons created temporary forward bases to allow the naval squadrons to spend less time in transit and more time in the area of combat. Ulithi, a small volcanic atoll in the central Pacific, is an example of a site converted for use as a forward base of supply. Service Squadrons essentially created a major naval base near the area of operation. With naval bases like, Naval Base Ulithi, to refit, repair and resupply, many ships were able to deploy and operate in the western Pacific for a year or more without returning to a major port facility. Among the vessels operating in service squadrons were tankers, Fleet oilers, refrigerator ships, ammunition ships, supply ships, floating docks and repair ships. They provided diesel, ordnance, aviation fuel, food stuffs and all other supplies. Equally important at places like Ulithi were the portable piers and floating dry docks which allowed many ships damaged by enemy action or Pacific storms to undergo repair without having to travel the thousands of miles back to a major US naval base. Ulithi was as far forward from the US naval base at San Francisco as the San Francisco base was from London, England. To have a fully functional major port in the middle of the Pacific was a significant aid to U.S. Navy operations.
Service Force, United States Pacific Fleet, usually known as COMSERVPAC, was a service support command of the United States Pacific Fleet from 1942 until 1973. It was the reincarnation of the former Base Force. The Service Force comprised the supply train of the fleet which includes Oilers (AO), Gasoline Tanker (AOG), Repair Ships (AR), Ammunition Ships (AE), Destroyer Tenders (AD) and Submarine tenders (AS).
The Commander, Naval Surface Force, Atlantic (COMNAVSURFLANT) is the Surface Force Type Commander (TYCOM) under the United States Fleet Forces Command. As Naval Surface Force Atlantic, it is a military formation, and the organization is often known as SURFLANT. Its headquarters are at Naval Station Norfolk in Norfolk, Virginia. The current commander is Rear Admiral Joseph F. Cahill III. COMNAVSURFLANT supervises all surface ships based on the Eastern United States and Gulf Coast of the United States, as well as ships forward deployed to Naval Station Rota, Spain.
Task Force 61 (CTF-61) is a task force of the United States Navy that today denotes what used to be designated the Mediterranean Amphibious ready group (MARG) of the United States Sixth Fleet. It is composed of approximately three Amphibious assault ships, but in 2008 is designated the Expeditionary Strike Group that includes their embarked landing craft. From these ships, United States Marine Corps ground forces can move ashore by sea and air in amphibious assault or emergency evacuation missions. Once ashore, the ships of Task Force 61 are able to logistically support the ground forces, until the objective of the landing has been accomplished.
Expeditionary Strike Group SEVEN/Task Force 76 is a United States Navy task force. It is part of the United States Seventh Fleet and the USN's only permanently forward-deployed expeditionary strike group. It is based at the White Beach Naval Facility at the end of the Katsuren Peninsula in Uruma City, Okinawa, Japan.
The Commander, Naval Surface Force Pacific (COMNAVSURFPAC) is the type commander for the Surface Force under the United States Pacific Fleet. The COMNAVSURFPAC also leads the Naval Surface Force (COMNAVSURFOR) and the Surface Warfare Enterprise. The position is typically held by a Vice-Admiral. From 1978 onwards, the headquarters has been located at Naval Amphibious Base Coronado, Coronado, California.
Vice Admiral Frank Jacob Lowry was an officer in the United States Navy who served in World War I and World War II. A 1911 graduate of the United States Naval Academy, he served on submarines during World War I. During World War II, he commanded the cruiser USS Minneapolis at the Battle of the Coral Sea, for which he was awarded the Navy Cross, and the Battle of Midway. He commanded the VIII Amphibious Force in the landings at Anzio and Southern France. He retired from the Navy in March 1950, and received a tombstone promotion to vice admiral due to his combat decorations.
Bertram Joseph Rodgers was a highly decorated vice admiral in the United States Navy during World War II. He received his Navy Cross as captain of USS Salt Lake City in the battle of the Komandorski islands, during the Aleutian Islands Campaign.
