Thursday, February 11, 2010

Island Peak Climbing

Imja Tse, better known as Island Peak, is a mountain in the Himalayas of eastern Nepal. The peak was named Island Peak in 1951 by Eric Shipton's party since it appears as an island in a sea of ice when viewed from Dingboche. The peak was later renamed in 1983 to Imja Tse but Island Peak remains the popular choice. The peak is actually an extension of the ridge coming down off the south end of Lhotse Shar.Imja Tse was first climbed in 1953 by a British team as a training exercise in preparation for Mount Everest. Tenzing Norgay was one of the members of this first ascent team.Imja Tse is one of the most popular trekking peaks as it requires nominal mountaineering experience, especially when supported by a Nepalese climbing guide.

 
This is the most popular trekking peak in Nepal. From Dingboche the mountain is seen as an island in a sea of ice. The summit is interesting and attractive with a highly glaciated west face rising from the Lhotse Glacier. The mountain itself is the extension of the South Ridge of Lhotse Shar separated by a small col. The ridge rising to the south from this point leads to the summit of Island Peak. The extension of this ridge descending southwest is the part of the normal route of ascent and leads to the South Summit. Imja Tse not only provides an enjoyable climb but also provides some of the most spectacular scenery of Himalayas in the Khumbu region.


To climb Island Peak, one has the option of starting from a base camp at 5,087 metres (16,690 ft) called Pareshaya Gyab and starting the climb between 2 and 3 am. Another popular option is to ascend to High Camp at around 5,600 metres (18,400 ft) to reduce the amount of effort and time needed for summit day. However, adequate water supply and concerns about sleeping at a higher altitude may dictate starting from base camp. Base camp to high camp is basically a hike but just above high camp, some rocky steps require moderate scrambling and up through a broad open gully. At the top of the gully, glacier travel begins and proceeds up to a steep snow and ice slope. From here, fixed ropes may be setup by the guides for the strenuous ascent of nearly 100 metres (330 ft) to the summit ridge. The climb to the summit is somewhat difficult due to steep climbing. On top, while Mount Everest is a mere ten kilometres away to the north, the view will be blocked by the massive wall of Lhotse, towering 2,300 m (7,500 ft) above the summit.

 
 


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