Transport in Antarctica has transformed from explorers crossing the isolated remote area of Antarctica by foot to a more open era due to human technologies enabling more convenient and faster transport, predominantly by air and water, but also by land as well. Transportation technologies on a remote area like Antarctica need to be able to deal with extremely low temperatures and continuous winds to ensure the travelers' safety. Due to the fragility of the Antarctic environment, only a limited amount of transport movements can take place and sustainable transportation technologies have to be used to reduce the ecological footprint. The infrastructure of land, water and air transport needs to be safe and sustainable. Currently thousands of tourists and hundreds of scientists a year depend on the Antarctic transportation system.
Midnight sun, also known as polar day, is a natural phenomenon that occurs in the summer months in places north of the Arctic Circle or south of the Antarctic Circle, when the Sun remains visible at the local midnight. When midnight sun is seen in the Arctic, the Sun appears to move from left to right. In Antarctica, the equivalent apparent motion is from right to left. This occurs at latitudes ranging from approximately 65°44' to exactly 90° north or south, and does not stop exactly at the Arctic Circle or the Antarctic Circle, due to refraction.
A four-wheel drive, also called 4×4 or 4WD, is a two-axled vehicle drivetrain capable of providing torque to all of its wheels simultaneously. It may be full-time or on-demand, and is typically linked via a transfer case providing an additional output drive shaft and, in many instances, additional gear ranges.
In the automotive industry, rebadging is a form of market segmentation used by automobile manufacturers around the world. To allow for product differentiation without designing or engineering a new model or brand, a manufacturer creates a distinct automobile by applying a new "badge" or trademark to an existing product line.
An off-road vehicle (ORV), sometimes referred to as an off-highway vehicle (OHV), overland vehicle, or adventure vehicle, is considered to be any type of vehicle that is capable of driving off paved or gravel surfaces, such as trails and forest roads that have rough and low traction surfaces.
The Mercury Mountaineer is a mid-size luxury sport utility vehicle (SUV) that was sold by Mercury from 1996 until 2010. Sharing many of its features with the Ford Explorer, the vehicles were virtually identical in terms of hardware. Externally, they were styled somewhat differently, and the Mountaineer was positioned with a more upscale interior, with the Mountaineer's MSRP coming in at $1,000–$6,000 more than the Explorer. It was last redesigned for the 2006 model year with a new frame, looking very similar to its previous model.
A locking differential is a mechanical component, commonly used in vehicles, designed to overcome the chief limitation of a standard open differential by essentially "locking" both wheels on an axle together as if on a common shaft. This forces both wheels to turn in unison, regardless of the traction available to either wheel individually.
The United States Antarctic Program is an organization of the United States government which has a presence in the Antarctica continent. Founded in 1959, the USAP manages all U.S. scientific research and related logistics in Antarctica as well as aboard ships in the Southern Ocean.
The Ford Ranger EV is a battery electric compact pickup truck that was produced by the Ford Motor Company and was the automaker's first all-electric production vehicle. It was produced starting in the 1998 model year through 2002 and is no longer in production. It is built upon a light truck chassis used in the Ford Explorer. Most vehicles were sold with nickel–metal hydride batteries (NiMH). A few vehicles with lead-acid batteries were sold, but most units were leased for fleet use.
Arctic Cat is an American brand of snowmobiles and all-terrain vehicles manufactured in Thief River Falls, Minnesota. The company was formed in 1960 and is now part of Textron Inc. Arctic Cat designs, engineers, manufactures, and markets all-terrain vehicles, snowmobiles and related parts, garments—such as snowmobile suits—and accessories.
RAYS Co., Ltd. is a high-end Japanese wheel manufacturer for both motorsport and street use. Their flagship brand, Volk Racing wheels, features a high-tech forging process exclusive to Rays Engineering.
The Antarctic Snow Cruiser was a vehicle designed (1937–39) under the direction of Thomas Poulter, intended to facilitate transport in Antarctica during the United States Antarctic Service Expedition (1939–41). The Snow Cruiser was also known as "The Penguin," "Penguin 1" or "Turtle" in some published material.
A spare tire is an additional tire carried in a motor vehicle as a replacement for one that goes flat, has a blowout, or has another emergency. Spare tire is generally a misnomer, as almost all vehicles actually carry an entire wheel with a tire mounted on it as a spare rather than just a tire, as fitting a tire to a wheel would require a motorist to carry additional, specialized equipment. However, some spare tires are not meant to be driven long distances. Space-savers have a maximum speed of around 50 mph (80 km/h).
Top Gear: Polar Special, also known as the Polar Challenge, is a special edition episode of BBC motoring programme Top Gear that was first broadcast on 25 July 2007 on BBC Two. The episode follows presenters Jeremy Clarkson and James May in their successful attempt to be the first people to reach the 1996 position of the North Magnetic Pole in a motor vehicle. They did not, however, reach the actual position of the North Magnetic Pole at the time which in 2007 was 150 miles away. They were also 1200 miles away from the geographical North Pole. For added drama and competition, they raced against presenter Richard Hammond who travelled by dog sled, the traditional means of transport around the Arctic. This was the first episode ever aired in HDTV.
Hotai Motor Co., Ltd. is a Taiwan-based automotive-centric conglomerate. It is the largest automobile company and the second largest household appliance company, as well as one of the largest financial holding companies in Taiwan. Traditionally, Hotai is regarded as one of the top four conglomerates and the oldest amongst the "Big Four" business groups in Taiwan. Hotai Motor can be traced to the founding of its predecessors in China and Japan in 1937 by Lieh-ho Huang.
The Type 73 Medium Truck is an all-terrain four-wheel drive (4x4) truck of the Japan Ground Self-Defense Force known as the 1 1/2 Ton Truck.
Stemco is a Longview, Texas, based company that manufactures and distributes products for the global commercial vehicle market. Its major product categories include wheel end products, brake products, intelligent transportation systems and suspension components.
An all-wheel drive vehicle is one with a powertrain capable of providing power to all its wheels, whether full-time or on-demand.
International competition extended to the continent of Antarctica during the World War II era, though the region saw no combat. During the prelude to war, Nazi Germany organised the 1938 Third German Antarctic Expedition to preempt Norway's claim to Queen Maud Land. The expedition served as the basis for a new German claim, called New Swabia. A year later, the United States Antarctic Service Expedition established two bases, which operated for two years before being abandoned. Responding to these encroachments, and taking advantage of Europe's wartime turmoil, the nearby nations of Chile and Argentina made their own claims. In 1940 Chile proclaimed the Chilean Antarctic Territory in areas already claimed by Britain, while Argentina proclaimed Argentine Antarctica in 1943 in an overlapping area.
