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1970 Mount Everest Disaster
On 5 April 1970, during production of ''The Man Who Skied Down Everest'', six Nepalese Sherpas died on Mount Everest. The deaths were caused by an ice-fall avalanche in the Khumbu Icefall. The icefall, which lies between Base Camp and Camp I, has been the site of numerous fatalities, including those in the 2014 Mount Everest ice avalanche. The Sherpas were assisting the Japanese Skiing Expedition, which included Yūichirō Miura, the first person to ski down Everest. Their names were Mima Norbu, Nima Dorje, Tshering Tarkey, Pasang, Kunga Norbu, and Kami Tshering. Another death occurred in the Japanese expedition four days later when Kyak Tsering was killed by ice falling from a serac. See also *''The Man Who Skied Down Everest'' * List of deaths on the Eight Thousanders * 1974 French Mount Everest expedition (French West ridge expedition) *List of Mount Everest expeditions *2014 Mount Everest ice avalanche On 18 April 2014, seracs on the western spur of Mount Everest failed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Khumbu Icefall
The Khumbu Icefall is located at the head of the Khumbu Glacier and the foot of the Western Cwm, which lies at an elevation of on the Nepali slopes of Mount Everest, not far above Base Camp and southwest of the summit. The icefall is considered one of the most dangerous stages of the South Col route to Everest's summit. Overview The Khumbu Glacier moves an estimated down the flank of Mt. Everest every day. Ice entering the fall takes approximately 4.3 years to emerge at the base which is 2,000 vertical feet lower and one linear mile away. The speed of ice flow and the precipitous elevation drop, creates a bergschrund (ice berg shoulder) characterized at the top by massive transverse blocks that calve off the upper glacier creating gaping crevasses (hundreds of feet deep and often over 50 feet wide). As these massive initial glacial segments descend the fall, they are slowly twisted and crushed by the churning pressure of glacial flow, generating increasingly torturous crevasse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Mount Everest Expeditions
This is a list of expeditions to Mount Everest. Many of these are mountaineering expeditions for exploration, sport, science or fundraising. Introduction There have been many expeditions throughout the 20th (1900s) and 21st (2000s) centuries, and the amount increased in the late 20th century. The first expedition was a reconnaissance expedition in 1921, and after a few decades an expedition in 1953 reached the top of Everest. Everest expeditions, especially in the late 1900s had a certain grandiose reputation, because they were often such large undertakings. The 1953 expedition had 320 porters that carried supplies across a remote wilderness. The 1963 American expedition had over 900 porters that carried over 25 tons of supplies, supporting a climbing crew of dozens. List Prior to 1960 * 1921 British reconnaissance * 1922 British * 1924 British (Affair of the Dancing Lamas) * 1933 British * 1935 British reconnaissance * 1936 British * 1938 British * 1951 British reconnaissan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avalanches In Nepal
An avalanche is a rapid flow of snow down a slope, such as a hill or mountain. Avalanches can be set off spontaneously, by such factors as increased precipitation or snowpack weakening, or by external means such as humans, animals, and earthquakes. Primarily composed of flowing snow and air, large avalanches have the capability to capture and move ice, rocks, and trees. Avalanches occur in two general forms, or combinations thereof: slab avalanches made of tightly packed snow, triggered by a collapse of an underlying weak snow layer, and loose snow avalanches made of looser snow. After being set off, avalanches usually accelerate rapidly and grow in mass and volume as they capture more snow. If an avalanche moves fast enough, some of the snow may mix with the air, forming a powder snow avalanche. Though they appear to share similarities, avalanches are distinct from slush flows, mudslides, rock slides, and serac collapses. They are also different from large scale movement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
April 1970 Events In Asia
April is the fourth month of the year in the Gregorian and Julian calendars. It is the first of four months to have a length of 30 days, and the second of five months to have a length of less than 31 days. April is commonly associated with the season of autumn in parts of the Southern Hemisphere, and spring in parts of the Northern Hemisphere, where it is the seasonal equivalent to October in the Southern Hemisphere and vice versa. History The Romans gave this month the Latin name ''Aprilis''"April" in ''Chambers's Encyclopædia''. London: George Newnes, 1961, Vol. 1, p. 497. but the derivation of this name is uncertain. The traditional etymology is from the verb ''aperire'', "to open", in allusion to its being the season when trees and flowers begin to "open", which is supported by comparison with the modern Greek use of άνοιξη (''ánixi'') (opening) for spring. Since some of the Roman months were named in honor of divinities, and as April was sacr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Disasters In Nepal
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 Natural Disasters
Year 197 ( CXCVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus (or, less frequently, year 950 ''Ab urbe condita''). The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; legionaries sack the town. * Septimius Severus returns to Rome and has about 30 of Albinus's supporters in the Senate executed. After his victory he declares himself the adopted son of the late Marcus Aurelius. * Septimius Severus forms new naval units, manning all the triremes in Italy with heavily armed troops for war in the East. His soldier ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 In Nepal
Year 197 ( CXCVII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Magius and Rufinus (or, less frequently, year 950 ''Ab urbe condita''). The denomination 197 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * February 19 – Battle of Lugdunum: Emperor Septimius Severus defeats the self-proclaimed emperor Clodius Albinus at Lugdunum (modern Lyon). Albinus commits suicide; legionaries sack the town. * Septimius Severus returns to Rome and has about 30 of Albinus's supporters in the Senate executed. After his victory he declares himself the adopted son of the late Marcus Aurelius. * Septimius Severus forms new naval units, manning all the triremes in Italy with heavily armed troops for war in the East. His soldiers embark on an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountaineering Disasters
Mountaineering or alpinism, is a set of outdoor activities that involves ascending tall mountains. Mountaineering-related activities include traditional outdoor climbing, skiing, and traversing via ferratas. Indoor climbing, sport climbing, and bouldering are also considered variants of mountaineering by some. Unlike most sports, mountaineering lacks widely applied formal rules, regulations, and governance; mountaineers adhere to a large variety of techniques and philosophies when climbing mountains. Numerous local alpine clubs support mountaineers by hosting resources and social activities. A federation of alpine clubs, the International Climbing and Mountaineering Federation (UIAA), is the International Olympic Committee-recognized world organization for mountaineering and climbing. The consequences of mountaineering on the natural environment can be seen in terms of individual components of the environment (land relief, soil, vegetation, fauna, and landscape) and location/zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1974 French Mount Everest Expedition
On 9 September 1974, the West Ridge Direct on Mount Everest was attempted by a French expedition. It resulted in the deaths of six climbers in an avalanche on the way to the summit. These deaths took the total number of fatalities on the mountain to 36. The team consisted of: * * Claude Ancey (survived) * Lhakpa (Sherpa) * Sanu Wongal (Sherpa) * Pemba Dorje (Sherpa) * Nawang Lutuk (Sherpa) * Nima Wangchu (Sherpa) In comparison, six Sherpas died on 5 April 1970 due to an avalanche in the Khumbu Icefall (see 1970 Mount Everest disaster). Other bad years were 1982 and 1996, although none of these years claimed as many lives as were lost in the avalanches of 2014 and 2015. See also * 1970 Mount Everest disaster * List of 20th-century summiters of Mount Everest * List of deaths on the Eight Thousanders * List of people who died climbing Mount Everest * List of Mount Everest expeditions This is a list of expeditions to Mount Everest. Many of these are mountaineering expe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Everest
Mount Everest (; Tibetan: ''Chomolungma'' ; ) is Earth's highest mountain above sea level, located in the Mahalangur Himal sub-range of the Himalayas. The China–Nepal border runs across its summit point. Its elevation (snow height) of was most recently established in 2020 by the Chinese and Nepali authorities. Mount Everest attracts many climbers, including highly experienced mountaineers. There are two main climbing routes, one approaching the summit from the southeast in Nepal (known as the "standard route") and the other from the north in Tibet. While not posing substantial technical climbing challenges on the standard route, Everest presents dangers such as altitude sickness, weather, and wind, as well as hazards from avalanches and the Khumbu Icefall. , over 300 people have died on Everest, many of whose bodies remain on the mountain. The first recorded efforts to reach Everest's summit were made by British mountaineers. As Nepal did not allow foreigners ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Deaths On Eight-thousanders
The eight-thousanders are the 14 mountains that rise more than above sea level; they are all in the Himalayan and Karakoram mountain ranges. This is a list of mountaineers who have died on these mountains. Mount Everest Mount Everest, Earth's highest mountain, has been host to numerous tragedies; over 300 have died on the mountain, with deaths occurring every year since 1978, excluding 2020 when permits were not issued due to the COVID-19 pandemic. The most notable events occurred during the 1922 British Mount Everest Expedition, 1970 Everest Disaster, 1974 Everest Disaster, 1996 Everest Disaster, 2014 Mount Everest avalanche, and 2015 Mount Everest avalanches. K2 K2 is the world's second highest mountain. While its summit is at a lower altitude than the summit of Mount Everest, it is considered to be a much harder mountain to climb, due to its steep faces, and extreme weather. As of February 2021, 377 people have completed a summit of the mountain, while 91 hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serac
A serac (from Swiss French ''sérac'') is a block or column of glacial ice, often formed by intersecting crevasses on a glacier. Commonly house-sized or larger, they are dangerous to mountaineers, since they may topple with little warning. Even when stabilized by persistent cold weather, they can be an impediment to glacier travel. Seracs are found within an icefall, often in large numbers, or on ice faces on the lower edge of a hanging glacier. Notable examples of the overhanging glacier edge type are well-known obstacles on some of the world's highest mountains, including K2 at "The Bottleneck" and Kanchenjunga on the border of India and Nepal. Significant seracs in the Alps are found on the northeast face of Piz Roseg, the north face of the Dent d'Hérens, and the north face of Lyskamm. Incidents * On a 1969–1970 Japanese expedition to Mount Everest, Kyak Tsering was killed by a falling serac. * In 1990, an earthquake caused a block of serac to fall off Lenin Peak, trigge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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