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Shackleton is an impact crater that lies at the lunar south pole. The peaks along the crater's rim are exposed to almost continual sunlight, while the interior is perpetually in shadow . The low-temperature interior of this crater functions as a cold trap that may capture and freeze volatiles shed during comet impacts on the Moon.
With this data, locations near the south pole at Connecting Ridge, which connects Shackleton to the crater de Gerlache, [8] were found that yielded sunlight for 92.27–95.65% of the time based on altitude ranging from 2 m above ground to 10 m above ground. At the same spots it was discovered that the longest continuous periods of darkness were ...
[d] En route, the South Pole party discovered the Beardmore Glacier, named after Shackleton's patron, [79] and the four men became the first persons to see and travel on the South Polar Plateau. [80] Their return journey to McMurdo Sound was a race to avoid starvation, and they were restricted to half-rations for much of the duration.
de Gerlache is a lunar impact crater that is located along the southern limb of the Moon, within a crater diameter of Shackleton at the south pole. From the Earth this crater is seen from the edge, and it lies in perpetual darkness. Thus little or no detail can be seen of this crater, other than the edge of the rim. However, the crater is ...
The fabled expedition of Ernest Shackleton, the Anglo-Irish explorer who led 27 men on a voyage to Antarctica in 1914 aboard the three-masted barquentine schooner Endurance, only to see his ship ...
The farthest south record of the Nimrod Expedition stood for less than three years, until Amundsen reached the South Pole on 15 December 1911. For his trail-breaking achievements, Shackleton received a fulsome tribute from Amundsen: "What Nansen is to the North, Shackleton is to the South". [93]
The Moon's Shackleton Crater, as imaged by Earth-based radar. In some cases, peaks of eternal light are located nearby, that could be advantageous for solar power generation. For example, there are two peaks near Shackleton Crater that are illuminated a combined ~94% of a lunar year. [19] Permanently shadowed regions have a stable surface ...
A man planning a camping trip using Google Maps ran across a uniquely curved spherical pit in Quebec. It may be an ancient asteroid impact crater. A Camper Was Playing With Google Maps—and ...