What is my elevation?

Troll is a Norwegian research station located at Jutulsessen, 235 kilometres (146 mi) from the coast in the eastern part of Princess Martha Coast in Queen Maud Land, Antarctica. It is Norway's only all-year research station in Antarctica, and is supplemented by the summer-only station Tor. Troll is operated by the Norwegian Polar Institute and also features facilities for the Norwegian Meteorological Institute and the Norwegian Institute for Air Research.