Bouvet Island of establishing a manned meteorological radio station, but a suitable location could not be found. By then both the flagpole and hut from the previous year had been washed away. The Third "Norvegia" Expedition, led by Hjalmar Riiser-Larsen, arrived the following year and built a new hut at Kapp Circoncision and on Larsøya. The expedition carried out aerial photography of the island and was the first Antarctic expedition to use aircraft. The "Dependency Act", passed by the Parliament of Norway on 27 February 1930, established Bouvet Island as a dependency, along with Peter I Island and Queen Maud Land. The
Dassen Island Dassen Island Dassen Island is an uninhabited South African island in the Atlantic Ocean. It is situated about west of Yzerfontein and north of Cape Town. The flat and low-lying island measures about long northwest-southeast and wide, with an area of . It is a proclaimed nature reserve. In Dutch "das", the plural being "dassen", is a badger (Meles meles). In Dutch/Afrikaans the word "dassie" means "rock-hyrax" or "rock-badger" and the island is named after the colonies of hyraxes (Procavia capensis) encountered there by the discoverers. Named Ilha Branca ('white island') by the early Portuguese mariners, it was renamed Elizabeth