II (), laboratory and meteorological station; Argentine southernmost base (since 1979) Belgrano III () (closed) Esperanza (), Hope Bay Laboratory and meteorological station (since 1952) Radio LRA36 Nacional Arcángel San Gabriel, School #38 Presidente Raúl Ricardo Alfonsín (since 1978) Catholic Chapel, Post, Gym, Civil registration, port, tourist facilities Carlini (), scientific station at King George Island Marambio Base Station (), Seymour-Marambio Island Laboratory, meteorological station Airport, 1.2 km long, 30m wide landing track (since 1969) (Website) Orcadas Base (), South Orkney Islands (since 1903) San Martín Base (), laboratory and Meteorological measurements (since 1951) Seasonal Teniente Camara Base (1957) , Livingston Island Base Deception (1948) , Deception Island Petrel Air Station (1967) Dundee Island Base Primavera (1977) , Alexander Island Base Melchior (1947) Anvers Island Almirante Brown Base (1951) , Paradise Bay Teniente Matienzo Base (1961) , Larsen Nunatak Camps, huts and other (64 in all) Base Alférez de Navío Sobral (1965) , Edith Ronne Land (now closed) Estación Científica Ellsworth (ex US) (1958) , Weddell Sea (now closed) Refuge Francisco de Gurruchaga , Nelson Island (open as hut) Base Ballvé , King George Island (open as hut) Belgrano I Base , Filchner-Ronne Ice Shelf (closed) Belgrano III Base , Filchner-Ronne Ice Shelf (closed) Camp Livingston , Byers Peninsula, Livingston Island Refugio Suecia , Snow Hill Island (built in February 1902 by the Swedish South Polar Expedition) Refuge Abrazo de Maipú , Trinity Peninsula (administered between Chile and Argentina) Argentina's claim to the Antarctic Peninsula overlaps with the Antarctic claims of Chile, 53°W to 90°W, and the UK claims, 20°W to 80°W. Currently, there are no attempts by Argentina or any other country to enforce territorial claims in Antarctica. See List of Antarctic territorial claims. None of these claims have widespread international recognition. Demographics In 1978, the first Antarctic baby was born in the Fortín Sargento Cabral at the Esperanza Base. He was named Emilio Palma. María de las Nieves Delgado was the first Antarctic girl, born on 27 March 1978 at Esperanza Base. By 1980, six more children were born at the base: Rubén Eduardo de Carli (21 September 1979), Francisco Javier Sosa (21 September 1979), Silvina Analía Arnouil (14 January 1980), José Manuel Valladares Solís (24 January 1980), Lucas Daniel Posse (4 February 1980) and María Sol Cosenza (3 May 1983). The base has an Argentine civil registry office where there have been births and weddings. In 1991,