|
Sir Ernest Henry Shackleton
Sir Ernest Henry Shackleton (15 February 1874 – 5 January 1922) was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. He was one of the principal figures of the period known as the Heroic Age of Antarctic Exploration. Born in Kilkea, County Kildare, Ireland, Shackleton and his Anglo-Irish family moved to Sydenham in suburban south London when he was ten. Shackleton's first experience of the polar regions was as third officer on Captain Robert Falcon Scott's ''Discovery'' expedition of 1901–1904, from which he was sent home early on health grounds, after he and his companions Scott and Edward Adrian Wilson set a new southern record by marching to latitude 82°S. During the ''Nimrod'' expedition of 1907–1909, he and three companions established a new record Farthest South latitude at 88°S, only 97 geographical miles (112 statute miles or 180 kilometres) from the South Pole, the largest advance to the pole in expl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RSGS
The Royal Scottish Geographical Society (RSGS) is an educational charity based in Perth, Scotland founded in 1884. The purpose of the society is to advance the subject of geography worldwide, inspire people to learn more about the world around them, and provide a source of reliable and impartial geographical information. The RSGS delivers these core aims by producing a quarterly magazine, an annual programme of Inspiring People talks, a research journal, and a range of other publications. From its base in Perth, the society also operates a volunteer-led visitor centre, hosts an array of international exhibitions each year, and curates an archive dating back to its roots in 1884. In addition, by working with partners around Scotland and further afield, the society encourages the teaching of geography in the curriculum, produces classroom resources for teachers, and facilitates thinking on issues such as climate change, city development and transport infrastructure, amongst many ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Major (United Kingdom)
Major (Maj) is a military rank which is used by both the British Army and Royal Marines. The rank is superior to captain and subordinate to lieutenant colonel. The insignia for a major is a crown. The equivalent rank in the Royal Navy is lieutenant commander, and squadron leader in the Royal Air Force. History By the time of the Napoleonic wars, an infantry battalion usually had two majors, designated the "senior major" and the "junior major". The senior major effectively acted as second-in-command and the majors often commanded detachments of two or more companies split from the main body. The second-in-command of a battalion or regiment is still a major. File:British-Army-Maj(1856-1867)-Collar Insignia.svg, 1856 to 1867 major's collar rank insignia File:British-Army-Maj(1867-1880)-Collar Insignia.svg, 1867 to 1880 major's collar rank insignia File:British&Empire-Army-Maj(1881-1902).svg, 1881 to 1902 major's shoulder rank insignia During World War I, majors wore the follo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geographical Mile
The geographical mile is a unit of length determined by 1 minute of arc along the Earth's equator. For the international ellipsoid 1924 this equalled 1855.4 metres. ''The American Practical Navigator'' 2017 defines the geographical mile as . Greater precision depends more on choice of ellipsoid than on more careful measurement: the length of the equator in the World Geodetic System WGS-84 is , which makes the geographical mile 1855.3248 m,. Equatorial radius = 6,378,137 m. while the '' IERS Conventions (2010)'' takes the equator to be , making the geographical mile 1855.3247 m,. Equatorial radius = 6,378,136.6 m. 0.1 millimetres shorter. In any ellipsoid, the length of a degree of longitude at the equator is thus exactly 60 geographical miles. The shape of the Earth is a slightly flattened sphere, which results in the Earth's circumference being 0.168% larger when measured around the equator as compared to through the poles. The geographical mile is slightly larger than the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Farthest South
Farthest South refers to the most southerly latitude reached by explorers before the first successful expedition to the South Pole in 1911. Significant steps on the road to the pole were the discovery of lands south of Cape Horn in 1619, Captain James Cook's crossing of the Antarctic Circle in 1773, and the earliest confirmed sightings of the Antarctic mainland in 1820. From the late 19th century onward, the quest for Farthest South latitudes became in effect a race to reach the pole, which culminated in Roald Amundsen's success in December 1911. In the years before reaching the pole was a realistic objective, other motives drew adventurers southward. Initially, the driving force was the discovery of new trade routes between Europe and the Far East. After such routes had been established and the main geographical features of the Earth had been broadly mapped, the lure for mercantile adventurers was the great fertile continent of "Terra Australis" which, according to myth, lay hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nimrod Expedition
The ''Nimrod'' Expedition of 1907–1909, otherwise known as the British Antarctic Expedition, was the first of three successful expeditions to the Antarctic led by Ernest Shackleton and his second expedition to the Antarctic. Its main target, among a range of geographical and scientific objectives, was to be first to the South Pole. This was not attained, but the expedition's southern march reached a Farthest South latitude of 88° 23' S, just from the pole. This was by far the longest southern polar journey to that date and a record convergence on either Pole. A separate group led by Welsh Australian geology professor Edgeworth David reached the estimated location of the South Magnetic Pole, and the expedition also achieved the first ascent of Mount Erebus, Antarctica's second highest volcano. The expedition lacked governmental or institutional support, and relied on private loans and individual contributions. It was beset by financial problems and its preparations ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Adrian Wilson
Edward Adrian Wilson (23 July 1872 – 29 March 1912) was an English polar explorer, ornithologist, natural historian, physician and artist. Early life Born in Cheltenham on 23 July 1872, Wilson was the second son and fifth child of physician Edward Thomas Wilson and his wife, Mary Agnes, née Whishaw. A clever, sensitive, but boisterous boy, he developed a love of the countryside, natural history and drawing from an early age. He was sent as a boarder to a preparatory school in Clifton, Bristol, but after failing to gain a scholarship to public school, he attended Cheltenham College for boys as a day pupil. His mother was a poultry breeder and he spent much of his youth at The Crippetts farm, Leckhampton near Cheltenham. By the age of nine, he had announced to his parents that he was going to become a naturalist. With encouragement and tuition from his father, he started to draw pictures of the wildlife and fauna in the fields around the farm. After passing his exams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Discovery Expedition
The ''Discovery'' Expedition of 1901–1904, known officially as the British National Antarctic Expedition, was the first official British exploration of the Antarctic regions since the voyage of James Clark Ross sixty years earlier (1839–1843). Organized on a large scale under a joint committee of the Royal Society and the Royal Geographical Society (RGS), the new expedition carried out scientific research and geographical exploration in what was then largely an untouched continent. It launched the Antarctic careers of many who would become leading figures in the Heroic Age of Antarctic Exploration, including Robert Falcon Scott who led the expedition, Ernest Shackleton, Edward Wilson, Frank Wild, Tom Crean (explorer), Tom Crean and William Lashly. Its scientific results covered extensive ground in biology, zoology, geology, meteorology and magnetism. The expedition discovered the existence of the only McMurdo Dry Valleys, snow-free Antarctic valleys, which contains the lon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Falcon Scott
Captain Robert Falcon Scott, , (6 June 1868 – c. 29 March 1912) was a British Royal Navy officer and explorer who led two expeditions to the Antarctic regions: the ''Discovery'' expedition of 1901–1904 and the ill-fated ''Terra Nova'' expedition of 1910–1913. On the first expedition, he set a new southern record by marching to latitude 82°S and discovered the Antarctic Plateau, on which the South Pole is located. On the second venture, Scott led a party of five which reached the South Pole on 17 January 1912, less than five weeks after Amundsen's South Pole expedition. A planned meeting with supporting dog teams from the base camp failed, despite Scott's written instructions, and at a distance of 162 miles (261 km) from their base camp at Hut Point and approximately 12.5 miles (20 km) from the next depot, Scott and his companions died. When Scott and his party's bodies were discovered, they had in their possession the first Antarctic fossils ever discov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydenham, London
Sydenham () is a district of south-east London, England, which is shared between the London boroughs of London Borough of Lewisham, Lewisham, London Borough of Bromley, Bromley and London Borough of Southwark, Southwark. Prior to the creation of the County of London in 1889, Sydenham was located in Kent, bordering Surrey. Historically, the area was very affluent, with the Crystal Palace being relocated to Sydenham Hill in 1854. Today, Sydenham is a diverse area, with a population of 28,378 (2011 census) and borders Forest Hill, London, Forest Hill, Dulwich, Crystal Palace, London, Crystal Palace, Penge, Beckenham, Catford and Bellingham, London, Bellingham. History Originally known as Shippenham, Sydenham began as a small settlement, a few cottages among the woods, whose inhabitants grazed their animals and collected wood. In the 1640s, springs of water in what is now Sydenham Wells Park, Wells Park were discovered to have medicinal properties, attracting crowds of people to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heroic Age Of Antarctic Exploration
The Heroic Age of Antarctic Exploration was an era in the exploration of the continent of Antarctica which began at the end of the 19th century, and ended after the First World War; the Shackleton–Rowett Expedition of 1921–1922 is often cited by historians as the dividing line between the "Heroic" and "Mechanical" ages. During the Heroic Age, the Antarctic region became the focus of international efforts that resulted in intensive scientific and geographical exploration by 17 major List of Antarctic expeditions, Antarctic expeditions launched from ten countries.Barczewski, pp. 19–20. The common factor in these expeditions was the limited nature of the resources available to them before advances in Transport in Antarctica, transport and Telecommunications in Antarctica, communication technologies revolutionized the work of exploration. Each of these expeditions therefore became a feat of endurance that tested, and sometimes exceeded, the physical and mental limits of its pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic
The Antarctic ( or , American English also or ; commonly ) is a polar region around Earth's South Pole, opposite the Arctic region around the North Pole. The Antarctic comprises the continent of Antarctica, the Kerguelen Plateau and other island territories located on the Antarctic Plate or south of the Antarctic Convergence. The Antarctic region includes the ice shelves, waters, and all the island territories in the Southern Ocean situated south of the Antarctic Convergence, a zone approximately wide varying in latitude seasonally. The region covers some 20 percent of the Southern Hemisphere, of which 5.5 percent (14 million km2) is the surface area of the Antarctica continent itself. All of the land and ice shelves south of 60°S latitude are administered under the Antarctic Treaty System. Biogeographically, the Antarctic realm is one of eight biogeographic realms of Earth's land surface. Geography As defined by the Antarctic Treaty System, the Antarctic r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Explorer
This list of Antarctic expeditions is a chronological list of expeditions involving Antarctica. Although the existence of a southern continent had been hypothesized as early as the writings of Ptolemy in the 1st century AD, the South Pole was not reached until 1911. Pre-exploration theories * 600 BC – 300 BC – Greek Philosophers theorize Spherical Earth with North and South Polar regions. * 150 AD – Ptolemy published Geographia, which notes Terra Australis Incognita. Pre-19th century * 7th century – Ui-te-Rangiora is claimed to have sighted southern ice fields. * 13th century – Polynesians settle Auckland Islands (50° S) * 1501–1502 – Gonçalo Coelho and Amerigo Vespucci potentially sail to (52° S) * 1522 – Juan Sebastián de El Cano – first circumnavigation Fernando de Magallanes discovers Strait of Magellan (54° S) * 1526 – Francisco de Hoces reportedly blown south from Straits of Magallanes to (56° S) * 1578 – Francis Drake clai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
