The world's highest mobile phone base station tested
successfully on Tuesday on Mount Qomolangma, also known as Mount
Everest, at an altitude of 6,500 meters.
The station, run by China Mobile, the largest mobile phone
service provider in China, will provide services for mountaineers
on the world's highest peak and the torch relay for the 2008
Beijing Olympic Games.
At 1 p.m. on Tuesday, a worker called the mobile phone of Wang
Jianzhou, general manager of China Mobile, via the station and the
conversation was clear, said a company spokesman.
He said the station's construction was "incredibly difficult" as
the oxygen level at the site was only 38 percent of that at ground
level.
Immediately after the call, workers packed away the equipment
for the winter, during which time temperatures on Mount Qomolangma
can fall to as low as minus 50 degrees Celsius.
The components will be assembled again before the Olympic torch
relay scheduled for next May, the spokesman said.
The company began hiring porters and yaks to transport equipment
and material to the station on October 25 and the process lasted
more than 20 days.
Five engineers, with the help of three professional
mountaineers, arrived at the site on Thursday and installed
equipment over the following two days.
An official with Tibet Mobile, the Tibetan subsidiary of China
Mobile, said they would base the station's operation period on the
needs of mountaineers and scientific surveys.
China Mobile has already built two other stations on Mount
Qomolangma at 5,200 meters and 5,820 meters. The new station means
that the mobile phone service covers the entire climbing route of
Mount Qomolangma.
(Xinhua News Agency November 14, 2007)
