EntityQ1387121· pop 11· linked from 928 articlesRidge ASign in to savemountainWikidata factsInstance ofobservatoryContinentAntarcticaElevation+4053via Wikidata · CC0On the mapConnectionsAntarcticaEntitysubmillimetre astronomyEntityCategoriesAstronomy in the AntarcticExtreme points of EarthProposed buildings and structures in Antarctica