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Vinson Massif
Vinson-Massif.jpg
NASA image of Vinson Massif from space
Highest point
Elevation 4,892 m (16,050 ft)
Prominence 4,892 m (16,050 ft) 
Ranked 8th
Listing Seven summits
Ultra
Geography
Location Antarctica
State/Province AQ
Parent range Sentinel Range
Climbing
First ascent 1966 by Nicholas Clinch and party
Easiest route snow/ice climb
Vinson-Map
Map of most of the Sentinel Range, Ellsworth Mountains with Vinson Massif.

The Vinson Massif is the highest mountain in Antarctica. It is part of the Sentinel Range in the Ellsworth Mountains. This huge mountain area is about 1,200 kilometers (750 miles) from the South Pole.

The Vinson Massif is about 21 kilometers (13 miles) long and 13 kilometers (8 miles) wide. Its highest point is Mount Vinson, which stands at 4,892 meters (16,050 feet) tall. The mountain was named in 2006 after Carl Vinson. He was a long-time member of the U.S. Congress from the state of Georgia.

Discovering and Climbing Vinson Massif

Vinson Massif was first seen in 1958. It was first successfully climbed in 1966. This made it a famous goal for climbers around the world.

The First Ascent

The first team to reach the top was led by Nicholas Clinch. They made history by being the first people to stand on Antarctica's highest peak. Climbing Vinson Massif is considered a snow and ice climb.

Weather and Conditions

Even though not much snow falls on Vinson Massif each year, strong winds can pile it up. The base camp, where climbers set up, can get up to 46 centimeters (18 inches) of snow in a year.

Summer in Antarctica

During the Antarctic summer, from November to January, there are 24 hours of sunlight every day. This means the sun never sets! The average temperature during these months is about -30°C (-22°F). This is still very cold, but it's the best time for climbing.


Images for kids

See also

Kids robot.svg In Spanish: Macizo Vinson para niños

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