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Kon-Tiki2
The Kon-Tiki2 Expedition built and sailed two balsawood rafts from Peru to Easter Island in 2015. The goal of the expedition was to show that balsawood rafts can be sailed across long distances, and to collect scientific data in the southeast Pacific. The expedition built two rafts in 30 days and went on to sail the rafts more than 2000 nautical miles before reaching Easter Island after 43 days at sea. No other balsa rafts have sailed to Easter Island in modern times. On the return journey from Easter Island to South America, the expedition was terminated after 71 days at sea due to difficult weather conditions. By then, the rafts had sailed halfway to South America. All crew members were taken aboard a Japanese freighter, and later transported to shore by the Chilean Armada. Expedition leader Torgeir Higraff chose to terminate the expedition to avoid risking the life of crew members. The expedition built and sailed two balsawood rafts: ''Rahiti Tane'' and ''Tupac Yupanqui''. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kon-Tiki
The ''Kon-Tiki'' expedition was a 1947 journey by raft across the Pacific Ocean from South America to the Polynesian islands, led by Norwegian explorer and writer Thor Heyerdahl. The raft was named ''Kon-Tiki'' after the Inca god Viracocha, for whom "Kon-Tiki" was said to be an old name. ''The Kon-Tiki Expedition: By Raft Across the South Seas, Kon-Tiki'' is also the name of Heyerdahl's book, the Academy Award for Best Documentary Feature, Academy Award–winning Kon-Tiki (1950 film), 1950 documentary film chronicling his adventures, and the Kon-Tiki (2012 film), 2012 dramatized feature film nominated for the Academy Award for Best Foreign Language Film. Heyerdahl believed that people from South America could have reached Polynesia during pre-Columbian times. His aim in mounting the ''Kon-Tiki'' expedition was to show, by using only the materials and technologies available to those people at the time, that there were no technical reasons to prevent them from having done so. Alth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torgeir Sæverud Higraff
Torgeir Sæverud Higraff is an explorer, teacher and author with special interest in prehistoric transoceanic contact. Like Thor Heyerdahl, Higraff combines history, anthropology and traditional knowledge with expeditions. In 2002, the year Heyerdahl died, Higraff decided to recreate the Kon-Tiki expedition, and in 2006 the Tangaroa Expedition sailed from Peru to Raiatea in eastern Polynesia. Tangaroa outperformed Kon-Tiki by using an improved sail rig and active use of the guara centerboards. In 2014, Higraff proposed another expedition: to sail roundtrip from Peru to Easter Island. The Kon-Tiki2 expedition built two rafts in Callao in 2015 and reached Easter Island after 43 days at sea, becoming the first rafts to have sailed to Easter Island in modern times. The return journey proved more difficult due to unusual weather patterns and the expedition was terminated halfway between Easter Island and South America. See also *Pre-Columbian rafts Pre-Columbian rafts plied the P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cecilie Mauritzen
Cecilie Mauritzen (born 1961 in Oslo) is a Norwegian physical oceanographer who studies connections between ocean currents and climate change. Education and career Mauritzen works as a researcher in the Norwegian Meteorological Institute. She graduated from the University of Bergen in 1987, and earned a PhD in 1994 from the Massachusetts Institute of Technology. After working for NASA at the Goddard Space Flight Center and for the Woods Hole Oceanographic Institution, she joined the Norwegian Meteorological Institute in 2002, and eventually became director of the climate division there. She was also the director of the Centre for International Climate and Environmental Research from 2012 to 2013. She returned to the Norwegian Meteorological Institute after working as vice president for Research at DNV GL, and as a head of research at the Norwegian Institute for Water Research (NIVA). Her early contributions to oceanography are described in the textbook "Ocean Circulation in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Expeditions
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the Hydrosphere, hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . ''Encyclopædia Britannica, Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the Land and water hemispheres, Water Hemisphere and the Western Hemisphere, as well as the Pole of inaccessibility#Oceanic pole of ina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Replica Ships
A ship replica is a reconstruction of a no longer existing ship. Replicas can range from authentically reconstructed, fully seaworthy ships, to ships of modern construction that give an impression of a historic vessel. Some replicas may not even be seaworthy, but built for other educational or entertainment purposes. Reasons to build a replica include historic research into shipbuilding, national pride, exposition at a museum or entertainment (e.g., for a TV series), and/or education programs for the unemployed. For example, see the project to build a replica of the Continental brig . Apart from building a genuine replica of the ship, sometimes the construction materials, tools and methods can also copied from the ships' original era, as is the case with the replica of ''Batavia'' in Lelystad and the ship of the line replica in Rotterdam (Delfshaven). Definition The term "replica" in this context does not normally include scale models. The term museum ship is used for an ol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pre-Columbian Trans-oceanic Contact
Pre-Columbian transoceanic contact theories are speculative theories which propose that possible visits to the Americas, possible interactions with the indigenous peoples of the Americas, or both, were made by people from Africa, Asia, Europe, or Oceania prior to Christopher Columbus's first voyage to the Caribbean in 1492 (i.e., during any part of the pre-Columbian era). Studies between 2004 and 2009 suggest the possibility that the earliest human migrations to the Americas may have been made by boat from Beringia and travel down the Pacific coast, contemporary with and possibly predating land migrations over the Beringia land bridge, which during the glacial period joined what today are Siberia and Alaska. Whether transoceanic travel occurred during the historic period, resulting in pre-Columbian contact between the settled American peoples and voyagers from other continents, is vigorously debated. Only a few cases of pre-Columbian contact are widely accepted by mainstream ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Individual Sailing Vessels
An individual is that which exists as a distinct entity. Individuality (or self-hood) is the state or quality of being an individual; particularly (in the case of humans) of being a person unique from other people and possessing one's own needs or goals, rights and responsibilities. The concept of an individual features in diverse fields, including biology, law, and philosophy. Etymology From the 15th century and earlier (and also today within the fields of statistics and metaphysics) ''individual'' meant " indivisible", typically describing any numerically singular thing, but sometimes meaning "a person". From the 17th century on, ''individual'' has indicated separateness, as in individualism. Law Although individuality and individualism are commonly considered to mature with age/time and experience/wealth, a sane adult human being is usually considered by the state as an "individual person" in law, even if the person denies individual culpability ("I followed instru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rafts
A raft is any flat structure for support or transportation over water. It is usually of basic design, characterized by the absence of a hull. Rafts are usually kept afloat by using any combination of buoyant materials such as wood, sealed barrels, or inflated air chambers (such as pontoons), and are typically not propelled by an engine. Rafts are an ancient mode of transport; naturally-occurring rafts such as entwined vegetation and pieces of wood have been used to traverse water since the dawn of humanity. Human-made rafts Traditional or primitive rafts were constructed of wood or reeds. Modern rafts may also use pontoons, drums, or extruded polystyrene blocks. Inflatable rafts up to the 20th century used flotation chambers made of goat- or buffalo-skins, but most now use durable, multi-layered rubberized fabrics. Depending on its use and size, it may have a superstructure, masts, or rudders. Timber rafting is used by the logging industry for the transportation of logs, b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedro De La Torre
Pedro de la Torre (died 1573) was a Roman Catholic prelate who served as Bishop of Paraguay (1554–1573). ''(in Latin)'' Biography Pedro de la Torre was ordained a priest in the Order of Friars Minor. On 27 August 1554, he was appointed during the papacy of Pope Julius III Pope Julius III ( la, Iulius PP. III; it, Giulio III; 10 September 1487 – 23 March 1555), born Giovanni Maria Ciocchi del Monte, was head of the Catholic Church and ruler of the Papal States from 7 February 1550 to his death in March 155 ... as Bishop of Paraguay. He served as Bishop of Paraguay until his death in 1573. References External links and additional sources * (for Chronology of Bishops) * (for Chronology of Bishops) 1573 deaths Bishops appointed by Pope Julius III Franciscan bishops 16th-century Roman Catholic bishops in Paraguay Roman Catholic bishops of Paraguay {{Paraguay-RC-bishop-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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