Flagship in the context of Open Source Initiative

The University of Malta (Maltese: L-Università ta' Malta, UM, formerly UOM) is a public research university located in the towns of Msida and Valletta, which serves as the flagship and national university of the Republic of Malta. It offers undergraduate bachelor's degrees, postgraduate master's degrees and postgraduate doctorates. It is a member of the European University Association, the European Access Network, Association of Commonwealth Universities, the Utrecht Network, the Santander Network, the Compostela Group, the European Association for University Lifelong Learning (EUCEN) and the International Student Exchange Programme (ISEP).

In post-nominals the university's name is abbreviated as Melit; a shortened form of Melita (a Latinised form of the Greek Μελίτη).

An aircraft carrier is a warship that serves as a seagoing airbase, equipped with a full-length flight deck and hangar facilities for supporting, arming, deploying and recovering shipborne aircraft. Typically it is the capital ship of a fleet (known as a carrier battle group), as it allows a naval force to project seaborne air power far from homeland without depending on local airfields for staging aircraft operations. Since their inception in the early 20th century, aircraft carriers have evolved from wooden vessels used to deploy individual tethered reconnaissance balloons, to nuclear-powered supercarriers that carry dozens of fighters, strike aircraft, military helicopters, AEW&Cs and other types of aircraft such as UCAVs. While heavier fixed-wing aircraft such as airlifters, gunships and bombers have been launched from aircraft carriers, these aircraft do not often land on a carrier due to flight deck limitations.

The aircraft carrier, along with its onboard aircraft and defensive ancillary weapons, is the largest weapon system ever created. By their tactical prowess, mobility, autonomy and the variety of operational means, aircraft carriers are often the centerpiece of modern naval warfare, and have significant diplomatic influence in deterrence, command of the sea and air supremacy. Since the Second World War, the aircraft carrier has replaced the battleship in the role of flagship of a fleet, and largely transformed naval battles from gunfire to beyond-visual-range air strikes. In addition to tactical aptitudes, it has great strategic advantages in that, by sailing in international waters, it does not need to interfere with any territorial sovereignty and thus does not risk diplomatic complications or conflict escalation due to trespassing, and obviates the need for land use authorizations from third-party countries, reduces the times and transit logistics of aircraft and therefore significantly increases the time of availability on the combat zone.

USS Abraham Lincoln (CVN-72) is the fifth Nimitz-class aircraft carrier in the United States Navy. She is the third Navy ship to have been named after the former President Abraham Lincoln. Her home port is NAS North Island, San Diego, California; she is a member of the United States Pacific Fleet. She is administratively responsible to Commander, Naval Air Forces Pacific, and operationally serves as the flagship of Carrier Strike Group 3 and host to Carrier Air Wing Nine. She was returned to the fleet on 12 May 2017, marking the successful completion of her Refueling and Complex Overhaul (RCOH) carried out at Newport News Shipyard. In August 2024, USS Abraham Lincoln and her strike group deployed to the Middle East as part of the U.S. response to the escalation of tensions between Iran and Israel.

USS Missouri (hull number BB-63) is an Iowa-class battleship built for the United States Navy (USN) in the 1940s and is now a museum ship. Completed in 1944, she is the last battleship commissioned by the United States. The ship was assigned to the Pacific Theater during World War II, where she participated in the Battles of Iwo Jima and Okinawa and shelled the Japanese home islands. Her quarterdeck was the site where the Japanese Instrument of Surrender was signed, officially ending World War II.

After World War II, Missouri served in various diplomatic, show of force and training missions. In 1950, the ship ran aground during high tide in Chesapeake Bay and after great effort was re-floated several weeks later. She later fought in the Korean War during two tours between 1950 and 1953. Missouri was the first American battleship to arrive in Korean waters and served as the flagship for several admirals. The battleship took part in numerous shore bombardment operations and also served in a screening role for aircraft carriers. Missouri was decommissioned in 1955 and transferred to the reserve fleet (also known as the "Mothball Fleet").

Victoria or Nao Victoria (Spanish for "Victory") was a carrack famed as the first ship to successfully circumnavigate the world. Victoria was part of the Spanish expedition to the Moluccas (now Indonesia's Maluku Islands) commanded by the explorer Ferdinand Magellan.

The carrack (Spanish: nao) was built at a Spanish shipyard in Ondarroa. Along with the four other ships, she was given to Magellan by King Charles I of Spain (later Emperor Charles V of the Holy Roman Empire). Victoria was an 85-tonel ship with an initial crew of about 42. The expedition's flagship and Magellan's own command was the carrack Trinidad. The other ships were the carrack San Antonio [es], the carrack Concepción, and the caravel Santiago [es].

Santa Catarina do Monte Sinai was a higher-castled Portuguese carrack with 140 guns, launched down in 1520 (800 t, length 38 m, width 13 m, draft 4–4.5 m). Built in Kochi, India around 1512 it had two square rig masts and is depicted on a painting attributed to Joachim Patinir.

In 1524, it was the flagship of Vasco da Gama, on his third voyage to India.

Midtown South is a macro-neighborhood of the borough of Manhattan in New York City, generally characterized as constituting the southern portion of Midtown Manhattan. Midtown Manhattan hosts over 700,000 daily employees as a busy hub for workers, residents, and tourists. The Empire State Building, the Flatiron Building, Pennsylvania Station, Madison Square Garden, the Macy's Herald Square flagship store, Koreatown, and NYU Langone Medical Center are all located in Midtown South.

The State University of New York at Stony Brook, commonly referred to as Stony Brook University (SBU), is a public research university in Stony Brook, New York, United States, on Long Island. Along with the University at Buffalo, it is one of the State University of New York system's two flagship institutions. Its campus consists of 213 buildings on over 1,454 acres (588 hectares) of land in Suffolk County and it is the largest public university (by area) in the state of New York.

Opened 68 years ago in 1957 in Oyster Bay as the State University College on Long Island, the institution moved to Stony Brook in 1962. Stony Brook is part of the Association of American Universities and the Universities Research Association. It is classified among "R1: Doctoral Universities – Very high research activity".

USS Iowa (BB-61) is a retired battleship, the lead ship of her class, and the fourth in the United States Navy to be named after the state of Iowa. Owing to the cancellation of the Montana-class battleships, Iowa is the last lead ship of any class of United States battleships and was the only ship of her class to serve in the Atlantic Ocean during World War II.

During World War II, she carried President Franklin D. Roosevelt across the Atlantic to Mers El Kébir, Algeria, en route to a conference of vital importance in 1943 in Tehran with Prime Minister Winston Churchill of the United Kingdom and Joseph Stalin, leader of the Soviet Union. When transferred to the Pacific Fleet in 1944, Iowa shelled beachheads at Kwajalein and Eniwetok in advance of Allied amphibious landings and screened aircraft carriers operating in the Marshall Islands. She also served as the Third Fleet flagship, flying Admiral William F. Halsey's flag at the Japanese surrender in Tokyo Bay.

The Gadsden flag is a historical American flag with a yellow field depicting a timber rattlesnake coiled and ready to strike. Beneath the rattlesnake are the words "Dont Tread on Me" [sic]. Some modern versions of the flag include an apostrophe in the word "don't".

The flag is named after Christopher Gadsden, a South Carolinian delegate to the Continental Congress, Slaver and brigadier general in the Continental Army, who designed the flag in 1775 during the American Revolution. He gave the flag to Commodore Esek Hopkins, and it was unfurled on the main mast of Hopkins' flagship USS Alfred on December 20, 1775. Two days later, Congress made Hopkins commander-in-chief of the Continental Navy. He adopted the Gadsden banner as his personal flag, flying it from the mainmast of the flagship while he was aboard. The Continental Marines also flew the flag during the early part of the war.

In broadcasting, a flagship (also known as a flagship station or key station) is the broadcast station which originates a television network, or a particular radio or television program that plays a key role in the branding of and consumer loyalty to a network or station. This includes both direct network feeds and broadcast syndication, but generally not backhauls. Not all networks or shows have a flagship station, as some originate from a dedicated radio or television studio.

The term derives from the naval custom where the commanding officer of a group of naval ships would fly a distinguishing flag. In common parlance, "flagship" is now used to mean the most important or leading member of a group, hence its various uses in broadcasting. The term flagship station is primarily used in TV and radio in the United States, Canada, and the Philippines (though it is seldomly used), while the term key station (キー局, kī kyoku) is primarily used in TV in Japan (and formerly in the United States).

The University of Wisconsin–Madison (University of Wisconsin, Wisconsin, UW, UW–Madison, or simply Madison) is a public land-grant research university in Madison, Wisconsin, United States. It was founded in 1848 when Wisconsin achieved statehood and is the flagship campus of the University of Wisconsin System. The 933-acre (378 ha) main campus is located on the shores of Lake Mendota; the university also owns and operates a 1,200-acre (486 ha) arboretum 4 miles (6.4 km) south of the main campus.

UW–Madison is organized into 13 schools and colleges, which enrolled approximately 34,200 undergraduate and 14,300 graduate and professional students in 2024. Its academic programs include 136 undergraduate majors, 148 master's degree programs, and 120 doctoral programs. Wisconsin is one of the founding members of the Association of American Universities. It is considered a Public Ivy and is classified among "R1: Doctoral Universities – Very High Research Activity". UW–Madison was also the home of both the prominent "Wisconsin School" of economics and diplomatic history. It ranked sixth among U.S. universities in research expenditures in 2023, according to the National Science Foundation.

The University of Minnesota Twin Cities (historically known as University of Minnesota) is a public land-grant research university in the Twin Cities of Minneapolis and Saint Paul, Minnesota, United States. It is the flagship institution of the University of Minnesota System and is organized into 19 colleges, schools, and other major academic units.

The Twin Cities campus is the oldest and largest in the University of Minnesota system and has the ninth-largest (as of the 2022–2023 academic year) main campus student body in the United States, with 54,890 students at the start of the 2023–24 academic year. The campus comprises locations in Minneapolis and Falcon Heights, a suburb of St. Paul, approximately 3 mi (4.8 km) apart.

The University of Illinois Urbana-Champaign (UIUC, U. of I., Illinois, or University of Illinois) is a public land-grant research university in the Champaign–Urbana metropolitan area, Illinois, United States. Established in 1867, it is the founding campus and flagship institution of the University of Illinois System. With over 59,000 students, the University of Illinois is one of the largest public universities by enrollment in the United States.

The university contains 16 schools and colleges and offers more than 150 undergraduate and over 100 graduate programs of study. The university holds 651 buildings on 6,370 acres (2,578 ha) and its annual operating budget in 2016 was over $2 billion. The University of Illinois Urbana-Champaign also operates a research park home to innovation centers for over 90 start-up companies and multinational corporations.

Erie is a city on the south shore of Lake Erie and the county seat of Erie County, Pennsylvania, United States. It is the fifth-most populous city in Pennsylvania and the most populous in Northwestern Pennsylvania with a population of 94,831 at the 2020 census. The two-county Erie Metropolitan Area had a population of 270,876 in 2020. Erie is about 80 miles (130 km) from Buffalo, 90 miles (140 km) from Cleveland, and 120 miles (190 km) from Pittsburgh.

The city takes its name from the Native American Erie people, who inhabited the area until the mid-17th century. Its nicknames include "Gem City", a reference to its fine natural harbor, the "Gem of the Great Lakes"; and more recently, "Flagship City", from a local marketing effort to play up the homeport of Oliver Hazard Perry's flagship Niagara.

USS Ronald Reagan (CVN-76) is a Nimitz-class, nuclear-powered supercarrier in the service of the United States Navy. The ninth ship of her class, she is named in honor of Ronald Reagan, President of the United States from 1981 to 1989. She was built at Newport News Shipbuilding in Newport News, Virginia, and was commissioned on 12 July 2003.

Ronald Reagan made five deployments to the Pacific and Middle East between 2006 and 2011 while based at Naval Air Station North Island. In October 2015, Ronald Reagan replaced USS George Washington as the flagship of Carrier Strike Group 5, the only forward-based carrier strike group homeported at Yokosuka, Japan, as part of the United States Seventh Fleet. Since 2016, Ronald Reagan has embarked on short annual summer patrols of the Western Pacific in the United States Seventh Fleet area of operation.

Charles de Gaulle (R91; French: [ʃaʁl(ə) də ɡol] ) is the flagship of the French Navy. Commissioned in 2001, the ship is the tenth French aircraft carrier, the first French nuclear-powered surface vessel, and the only nuclear-powered carrier completed outside of the United States Navy. She is named after French president and general Charles de Gaulle.

The ship carries a complement of Dassault Rafale M and E-2C Hawkeye aircraft, AS365F Dauphin Pedro, EC725 Caracal and AS532 Cougar helicopters for combat search and rescue, as well as modern electronics and Aster missiles. She is a CATOBAR-type carrier that uses two 75 m (246 ft) C13‑3 steam catapults of a shorter version of the catapult system installed on the US Nimitz-class aircraft carriers, one at the bow and one at the waist. As of July 2025, Charles de Gaulle was the only non-American carrier-vessel that had a catapult launch system, which has allowed for operation of F/A-18E/F Super Hornets and C-2 Greyhounds of the United States Navy.

INS Vikramaditya (lit. 'Valour Comparable to the Sun') is a conventionally powered STOBAR aircraft carrier currently serving as the flagship of the Indian Navy. It is a modified Kiev class aircraft cruiser purchased from Russia and entered into service in 2013.

Originally built as Baku and commissioned in 1987, the carrier served with the Soviet Navy and later with the Russian Navy (as Admiral Gorshkov) before being decommissioned in 1996. After years of negotiations, the carrier was purchased by India on 20 January 2004. The transformed ship completed her sea trials in July 2013 and first naval aviation trials in September 2013.

Bucentaure was an 86-gun ship of the line of the French Navy, and the lead ship of her class. She was the flagship of Vice-Admiral Latouche Tréville, who died on board on 18 August 1804, and later of Vice-Admiral Pierre-Charles Villeneuve as the flagship of the Franco-Spanish fleet at the Battle of Trafalgar.

Bucentaure was named after the Venetian state barge Bucintoro which was destroyed by Napoleon after the fall of the Republic of Venice in 1797. While the Venetian name is of uncertain etymology (it may have originated in the bucinatores aboard who blew their instruments to herald the arrival of the Doge), the French Bucentaure's figurehead depicted a bucentaur: a mythical, centaur-like creature with the body of a bull and the head of a man.