Britain has a brand new highest mountain after new knowledge confirmed measurements from previous overland surveys had been inaccurate.
It was thought till this level that Mount Jackson was the tallest mountain within the British Antarctic Territory at three,184m (10,444ft) above sea stage.
Nonetheless, new satellite tv for pc knowledge by British Antarctic Survey (BAS) reveals Mount Hope is the tallest mountain, at three,239m (10,654ft).
The brand new knowledge reveals Mount Hope as being 55m taller than Mount Jackson and 377m larger than beforehand thought.
The invention was made throughout work by BAS to replace planning maps for pilots working in Antarctica.
New high-resolution satellite tv for pc measurements, correct to inside 5 metres, present there are a number of errors within the previous overland surveys.
Adrian Fox, head of mapping and geographic info at BAS, mentioned: “That is an thrilling discovery inside the British Antarctic Territory.
“Fashionable satellite tv for pc knowledge highlights how inaccurate earlier surveys and maps had been for some components of the area.
“Maps with dependable measurements of the best peaks are a necessary security requirement for flight planning. Correct elevation knowledge from satellite tv for pc imagery now permits us to supply these sources for Antarctica, the place flying is troublesome at the most effective of instances.”
International Workplace Minister with duty for the Polar Areas, Sir Alan Duncan, mentioned: “The invention of Mount Hope because the UK’s tallest peak is a good instance of British science making massive steps ahead in mapping methods to assist us get a greater understanding of this fascinating area.”
Mount Hope is the best mountain within the British Antarctic Territory, nonetheless, Mount Vinson stays the best mountain in Antarctica at four,892m (16,050ft).