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History Of Research Ships
The research ship had origins in the early voyages of exploration. By the time of James Cook's ''Endeavour'', the essentials of what today we would call a research ship are clearly apparent. In 1766, the Royal Society hired Cook to travel to the Pacific Ocean to observe and record the transit of Venus across the Sun. The ''Endeavour'' was a sturdy boat, well designed and equipped for the ordeals she would face, and fitted out with facilities for her research personnel, Joseph Banks. And, as is common with contemporary research vessels, ''Endeavour'' carried out more than one kind of research, including comprehensive hydrographic survey work. Some other notable early research vessels were HMS ''Beagle'', RV ''Calypso'', HMS ''Challenger'', and the ''Endurance'' and ''Terra Nova''. The race to the poles 19th century At the end of the 19th century there was intense international interest in exploring the North and South Poles. The search operations for the lost Franklin ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endeavour Replica In Cooktown Harbour
Endeavour or endeavor may refer to: People Fictional characters * Endeavour Morse, central character of the ''Inspector Morse'' novels by Colin Dexter * Endeavor, the hero name for the character Enji Todoroki from the anime series ''My Hero Academia'' Places ; Endeavor * Endeavor, Pennsylvania, US * Endeavor, Wisconsin, a city in the US ; Endeavour * Endeavour (crater), on Mars * Endeavour, Saskatchewan, a village in Saskatchewan, Canada * Endeavour, Trinidad and Tobago, a district of the Borough of Chaguanas * Endeavour Bank, a submarine mountain in the North Atlantic * Endeavour Hydrothermal Vents, a group of hydrothermal vents in the northeastern Pacific Ocean * Endeavour Massif, a massif in Victoria Land, Antarctica * Endeavour Piedmont Glacier, a glacier on Ross Island near Antarctica * Endeavour Reef, north of Cape Tribulation, Queensland * Endeavour River, in Far North Queensland, Australia * Endeavour Strait, running between the Australian mainland and Prince of Wal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Pole
The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is the point in the Northern Hemisphere where the Earth's axis of rotation meets its surface. It is called the True North Pole to distinguish from the Magnetic North Pole. The North Pole is by definition the northernmost point on the Earth, lying antipodally to the South Pole. It defines geodetic latitude 90° North, as well as the direction of true north. At the North Pole all directions point south; all lines of longitude converge there, so its longitude can be defined as any degree value. No time zone has been assigned to the North Pole, so any time can be used as the local time. Along tight latitude circles, counterclockwise is east and clockwise is west. The North Pole is at the center of the Northern Hemisphere. The nearest land is usually said to be Kaffeklubben Island, off the northern coast of Greenland about away, though some perhaps semi-permanent gravel banks lie slightly clos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurasia
Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it spans from the British Isles and the Iberian Peninsula in the west to the Japanese archipelago and the Russian Far East to the east. The continental landmass is bordered by the Atlantic Ocean and Africa to the west, the Pacific Ocean to the east, the Arctic Ocean to the north, and by Africa, the Mediterranean Sea, and the Indian Ocean to the south. The division between Europe and Asia as two continents is a historical social construct, as many of their borders are over land; thus, in some parts of the world, Eurasia is recognized as the largest of the six, five, or four continents on Earth. In geology, Eurasia is often considered as a single rigid megablock. However, the rigidity of Eurasia is debated based on paleomagnetic data. Eurasia covers around , or around 36.2% of the Earth's total land area. It is also home to the largest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Sea Route
The Northern Sea Route (NSR) (russian: Се́верный морско́й путь, ''Severnyy morskoy put'', shortened to Севморпуть, ''Sevmorput'') is a shipping route officially defined by Russian legislation as lying east of Novaya Zemlya and specifically running along the Russian Arctic coast from the Kara Sea, along Siberia, to the Bering Strait. To be more precise, The Northern Sea Route crosses the seas of the Arctic Ocean (Kara Sea, Laptev Sea, East Siberian Sea, and Chukchi Sea). Administratively, in the west the NSR is bounded by the western entrances to the Novaya Zemlya straits and by the meridian running north from Cape Zhelaniya, and in the east, in the Bering Strait, it is bounded by the parallel of 66 ° N and the meridian of 168 ° 58′37 ″ W. The entire route lies in Arctic waters and within Russia's exclusive economic zone (EEZ). Parts are free of ice for only two months per year. The overall route on Russia's side of the Arctic between No ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Adolf Erik Nordenskiöld
Nils Adolf Erik Nordenskiöld (18 November 183212 August 1901) was a Finland-Swedish aristocrat, geologist, mineralogist and Arctic explorer. He was a member of the Fenno-Swedish Nordenskiöld family of scientists and held the title of a friherre (baron). Born in the Grand Duchy of Finland at the time it was a part of the Russian Empire, he was later, due to his political activity, forced to move to Sweden, where he later became a member of the Parliament of Sweden and of the Swedish Academy. He led the ''Vega'' Expedition along the northern coast of Eurasia in 1878–1879. This was the first complete crossing of the Northeast Passage. Initially a troubled enterprise, the successful expedition is considered to be among the highest achievements in the history of Swedish science. Nordenskiöld family The Nordenskiölds were an old Fenno-Swedish family, and members of the nobility. Nordenskiöld's father, Nils Gustaf Nordenskiöld, was a Finnish mineralogist, civil servant an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arctic Ocean
The Arctic Ocean is the smallest and shallowest of the world's five major oceans. It spans an area of approximately and is known as the coldest of all the oceans. The International Hydrographic Organization (IHO) recognizes it as an ocean, although some oceanographers call it the Arctic Mediterranean Sea. It has been described approximately as an estuary of the Atlantic Ocean. It is also seen as the northernmost part of the all-encompassing World Ocean. The Arctic Ocean includes the North Pole region in the middle of the Northern Hemisphere and extends south to about 60°N. The Arctic Ocean is surrounded by Eurasia and North America, and the borders follow topographic features: the Bering Strait on the Pacific side and the Greenland Scotland Ridge on the Atlantic side. It is mostly covered by sea ice throughout the year and almost completely in winter. The Arctic Ocean's surface temperature and salinity vary seasonally as the ice cover melts and freezes; its salinity is t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portsmouth
Portsmouth ( ) is a port and city in the ceremonial county of Hampshire in southern England. The city of Portsmouth has been a unitary authority since 1 April 1997 and is administered by Portsmouth City Council. Portsmouth is the most densely populated city in the United Kingdom, with a population last recorded at 208,100. Portsmouth is located south-west of London and south-east of Southampton. Portsmouth is mostly located on Portsea Island; the only English city not on the mainland of Great Britain. Portsea Island has the third highest population in the British Isles after the islands of Great Britain and Ireland. Portsmouth also forms part of the regional South Hampshire conurbation, which includes the city of Southampton and the boroughs of Eastleigh, Fareham, Gosport, Havant and Waterlooville. Portsmouth is one of the world's best known ports, its history can be traced to Roman times and has been a significant Royal Navy dockyard and base for centuries. Portsm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Arctic Expedition
The British Arctic Expedition of 1875–1876, led by Sir George Strong Nares, was sent by the British Admiralty to attempt to reach the North Pole via Smith Sound. Although the expedition failed to reach the North Pole, the coasts of Greenland and Ellesmere Island were extensively explored and large amounts of scientific data were collected. History Two ships, and —captained by Henry Frederick Stephenson—sailed from Portsmouth on 29 May 1875. On this expedition, Nares became the first explorer to take his ships all the way north through the channel between Greenland and Ellesmere Island —now named Nares Strait in his honour— to the Lincoln Sea. Up to this time, it had been a popular theory that this route would lead to the supposed Open Polar Sea, an ice-free region surrounding the pole, but Nares found only a wasteland of ice. A sledging party under Commander Albert Hastings Markham set a new record, Farthest North of 83° 20′ 26″ N. Meanwhile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Discovery (1874)
HMS ''Discovery'' was a wood-hulled screw expedition ship, and later storeship, formerly the sealing ship ''Bloodhound'' built in 1873 in Dundee. She was purchased in 1874 for the British Arctic Expedition of 1875–1876 and later served as a store ship. ''Discovery'' was sold in 1902, reverting to the name ''Bloodhound'' and her previous sealing trade. The ship was wrecked in Newfoundland in 1917. Design and Construction The steam barque ''Bloodhound'' was built as Yard No.53 in their Panmure shipyard at Dundee by Alexander Stephen & Sons for Newfoundland sealing operations. She was launched on 2 August 1872 and completed in March 1873. She measured and , and was in length, beam and depth. The ship was rigged as a 3-masted barque and her Greenock Foundry Company auxiliary compound steam engine generated 312 indicated horsepower and drove a single screw propeller. Newfoundland sealing ''Bloodhound'' was launched for Bain & Johnston of Greenock, whose previous ''Bl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HMS Alert (1856)
HMS ''Alert'' was a 17-gun wooden screw sloop of the of the Royal Navy, launched in 1856 and broken up in 1894. She was the eleventh ship of the Royal Navy to bear the name (or a variant of it), and was noted for her Arctic exploration work; in 1876 she reached a record latitude of 82° North. ''Alert'' briefly served with the US Navy, and ended her career with the Canadian Marine Service as a lighthouse tender and buoy ship. Construction The wooden sloops of the ''Cruizer'' class were designed under the direction of Lord John Hay, and after his "Committee of Reference" was disbanded, their construction was supervised by the new Surveyor of the Navy, Sir Baldwin Walker. Ordered together with her co-ship on 2 April 1853, ''Alert'' was laid down at the Royal Dockyard, Pembroke in January 1855. It was fitted at Chatham with a two-cylinder horizontal single-expansion steam engine, which was supplied by Ravenhill & Salkeld at a cost of £6,052 and generated an indicated horse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
German North Polar Expedition
The German North Polar Expeditions were a short series of mid-19th century German expeditions to the Arctic. The aim was to explore the North Pole region and to brand the newly united, Prussian-led German Empire as a great power. In 1866, German geographer August Petermann wrote a pamphlet strongly advocating German participation in the international quest for the North Pole, which stimulated a German expedition. First German North Polar Expedition The first expedition took place in the summer of 1868 and was led by Carl Koldewey on the vessel ''Grönland''. The expedition explored some hitherto unknown coastal tracts of northeastern Spitsbergen, but did otherwise not lead to any new scientific knowledge. However, it served as preparation for the second expedition. Second German North Polar Expedition The second expedition consisted of a two-vessel convoy: * – a schooner specifically constructed for the expedition, with a crew of 15 men commanded by Carl Koldewey * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Svalbard
Svalbard ( , ), also known as Spitsbergen, or Spitzbergen, is a Norwegian archipelago in the Arctic Ocean. North of mainland Europe, it is about midway between the northern coast of Norway and the North Pole. The islands of the group range from 74° to 81° north latitude, and from 10° to 35° east longitude. The largest island is Spitsbergen, followed by Nordaustlandet and . The largest settlement is Longyearbyen. The islands were first used as a base by the whalers who sailed far north in the 17th and 18th centuries, after which they were abandoned. Coal mining started at the beginning of the 20th century, and several permanent communities were established. The Svalbard Treaty of 1920 recognizes Norwegian sovereignty, and the 1925 Svalbard Act made Svalbard a full part of the Kingdom of Norway. They also established Svalbard as a free economic zone and a demilitarized zone. The Norwegian Store Norske and the Russian remain the only mining companies in place. Res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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