Tierra del Fuego is an archipelago off the southernmost tip of the South American mainland, across the Strait of Magellan.
Ushuaia is the capital of Tierra del Fuego, Antártida e Islas del Atlántico Sur Province, Argentina. With a population of 82,615 and a location below the 54th parallel south latitude, Ushuaia claims the title of world's southernmost city.
Ushuaia – Malvinas Argentinas International Airport is located 4 km (2.5 mi) south of the center of Ushuaia, a city on the island of Tierra del Fuego in the Tierra del Fuego Province of Argentina.
Tierra del Fuego, officially the Province of Tierra del Fuego, Antarctica and South Atlantic Islands, is the southernmost, smallest, and least populous Argentine province. The provincial capital city is Ushuaia, from a native word meaning "bay towards the end".
Isla Grande de Tierra del Fuego also formerly Isla de Xátiva is an island near the southern tip of South America from which it is separated by the Strait of Magellan. The western portion (61.4%) of the island is in Chile, while the eastern portion is in Argentina. It forms the major landmass in an extended group of islands or archipelago also known as Tierra del Fuego.
Southernmost settlements are cities, towns, weather stations or permanent military bases which are farther south than latitude 45°S. They are closely related to the Southern Ocean or either the Roaring Forties or Furious Fifties. Antarctic bases are excluded due to not having a permanent population.
Beagle Channel is a strait in the Tierra del Fuego Archipelago, on the extreme southern tip of South America between Chile and Argentina. The channel separates the larger main island of Isla Grande de Tierra del Fuego from various smaller islands including the islands of Picton, Lennox and Nueva; Navarino; Hoste; Londonderry; and Stewart. The channel's eastern area forms part of the border between Chile and Argentina and the western area is entirely within Chile.
Puerto Madryn, usually known as Madryn, is a city in the province of Chubut in Argentine Patagonia. It is the capital of the Viedma Department, and has about 103,175 inhabitants according to the last census in 2022.
Argentine Antarctica is an area on Antarctica claimed by Argentina as part of its national territory. It consists of the Antarctic Peninsula and a triangular section extending to the South Pole, delimited by the 25° West and 74° West meridians and the 60° South parallel. This region overlaps with British and Chilean claims in Antarctica. None of these claims have widespread international recognition.
ARA Bahía Buen Suceso (B-6) was a Bahía Aguirre-class 5,000-ton fleet transport that served in the Argentine Navy from 1950 to 1982. She took part in the Falklands War as a logistics ship tasked with resupplying the Argentine garrisons scattered around the Falkland Islands. Captured by British forces on 15 June after running aground at Fox Bay, she sank in deep waters while being used as target practice by the Royal Navy on 21 October 1982.
Raúl Alberto Antonio Gieco, better known as León Gieco is an Argentine folk rock performer, composer and interpreter. He is known for mixing popular folkloric genres with Argentine rock, and lyrics with social and political connotations. This has led to him being called "The Argentine Bob Dylan".
The Governor of Tierra del Fuego, Antarctica and South Atlantic Islands is the highest executive officer of the Argentine province of Tierra del Fuego. The Governor is directly elected by the people of the province for a four-year term. A Vice Governor (vicegobernador) is elected at the same time and can assume office in the absence, death or suspension of the Governor. The current governor of Tierra del Fuego is Gustavo Melella, elected in 2019.
Tierra del Fuego National Park is a national park on the Argentine part of the island of Tierra del Fuego, within Tierra del Fuego Province in the ecoregion of Patagonic Forest and Altos Andes, a part of the subantarctic forest. Established on 15 October 1960 under the Law 15.554 and expanded in 1966, it was the first shoreline national park to be established in Argentina.
NOAAS Researcher, was an American oceanographic research vessel in commission in the National Oceanic and Atmospheric Administration (NOAA) from 1970 to 1996. She had been delivered to the United States Coast and Geodetic Survey in 1970 as USC&GS Researcher, but did not enter commission until after her transfer to NOAA later that year. In 1988, Researcher was renamed NOAAS Malcolm Baldrige.
The ministries of Argentina, which form the cabinet, currently consist of eight ministries under a ministerial chief of staff. The ministers are appointed by and serve at the pleasure of the president. The current organization derives from the constitutional revision of 1994.
Río Grande Department is a department of Argentina in Tierra del Fuego Province, Argentina. The capital city of the department is situated in Río Grande.
Guillermo Ramón Carmona is an Argentine lawyer and politician of the Justicialist Party. Since 2021, he has served as Secretary of Malvinas Affairs, a special post in the Argentine Foreign Ministry.
Argentina 
