It is interesting to know a bit more about Isla de los Estados. The squadron sights land there and in San Juan Cape (in the north east extreme of the island) they enter the fjord Lasserre calls San Juan de Salvamento. The Argentine Navy set up the first sub-prefecture there, in the south extreme, and the lighthouse that would help navigation becoming “the last light that marked the End of the World”, according to Jules Verne. The sub-prefecture staff’s mission was to rescue wreckers and the place could be used as a port of landfall in case of emergency. This is the reason why Lasserre names this port as “Salvamento” (Salvage).
The inauguration ceremony took place on May 25 and the lighthouse started to shine. In 1902 it was replaced by the lighthouse installed in Observatorio Island (former Cook Island) to the north of Isla de los Estados in the group of islands known as “Islas de Año Nuevo”.
While the lighthouse was open in San Juan Cape, several pilots and captains complained because they were confused because of its location. There were different causes such as the islands and rocks to the north of the lighthouse or the fact that the light was repelled by the fjord wall and pilots got confused and believed that there were two lights.
Sometimes, there are arguments about which is the “Lighthouse at the End of the World”. I do not think. I am the only one who is right about this, but I believe it is worth transcribing a phrase published in the French weekly magazine on water sports Cols Bleus, “The Argentine Republic had the brilliant idea of building the lighthouse at the end of the world and all nations should be grateful.”
As a consequence of the 7th International Geography Congress (Berlin, 1899) the Royal Geographic Society of London asks the Argentine government to collaborate with the International Committee in charge of the organization of the Antarctic Expedition. Then, the Argentine Navy sets up the lighthouse and a series of buildings to establish a meteorological and magnetic observatory in Observatorio Island. On October 1, 1902 the lighthouse of San Juan de Salvamento turns down and the one of Observatorio Island turns on. Charcot’s and Nordenskjold’s expedition sighted land there as well as the Uruguay corvette on a rescue mission, and many expeditions to the Antarctica used the place as an observatory base and the last point of contact with the world before going to the White Continent. The installations were dismantled in 1917; only the lighthouse remained there.