China out Of Space

BEIJING, China will launch its Shenzhou 7 manned spacecraft between 9:07 p.m. (1307 GMT) and 10:27 p.m. (1427 GMT) on September 25, weather permitting, the Sohu news service reported Friday. A mission engineer, Zhou Jianping, said the timing of the space walk could be changed, depending on how long it took the astronauts to adjust.

For the launch of the Long March IIF rocket to go ahead there must be no rain forecast, wind velocity of less than eight meters per second, and ground visibility of more than 20 kilometers.

In a first for China, one of the three astronauts on board will perform a one-hour spacewalk at an altitude of 341 kilometers from the Earth.

China plans to build its own orbital space station and create a space laboratory before 2020.

President Hu stood before the three white-suited astronauts before they headed towards the Long March rocket that will take them aloft, telling them the space walk would be a milestone.

"This will be a major step forward for our country's aerospace technology," Hu told them at the Jiuquan launchsite in barren northwest Gansu province, state television showed.

"You can certainly fulfil this glorious and sacred task. The motherland and its people await your triumphant return."

Officials and state media have been hailing the prospective space feats as national triumphs, crowning the successes of the Beijing Olympics and dramatising the country's broader ambitions.

"This will be a very outward show of Chinese power," said Kevin Pollpeter, an expert on China's space programme at the Defence Group Inc in Washington, D.C. "The eventual goal is to build a space station. For them, that's become one of the trappings of being a great power."

The ability to do what is also called "extra-vehicular activity" is essential for China's long-term goals of assembling an orbiting station in the next decade and possibly making a visit to the moon.

The Shenzhou VII spectacle may also help draw public attention away from the milk powder scandal that has made thousands of infants ill and once again blighted the "made in China" brand.

China's official media have lovingly described countless details of the space mission.

The astronauts will have a choice of nearly 80 foods, including spicy "kung-pao" chicken cooked with a "new method," the mission's chief nutritionist, Chen Bin, told Xinhua.

They will also take traditional Chinese medicine made of more than 10 herbs to treat space motion sickness, Xinhua reported.

RISKS

But engineers overseeing the flight warned it carried risks.

Zhang Jianqi, one of the chief engineers, told Xinhua that keeping three men aloft and sending one outside the capsule over 340 km (210 miles) above the Earth would be a "big test" for the country's aerospace skills.

"This is a big technological leap," he said. "The risks are quite high. Sending up three astronauts is a jump in both quantity and quality."

The chief astronaut, Zhai Zhigang, is an airforce pilot who grew up in dirt-poor hardship with five siblings in the country's far northeast. His mother sold fried melon seeds as snacks to help pay his way through school, local media reports said.

With a name meaning "sacred vessel," the Shenzhou programme is secretively run through military and government agencies and its budget is unclear. In 2003, officials said it had cost 18 billion yuan (1.4 billion pounds) up to then.

China has arrayed five satellite tracking ships to follow the craft's journey of three days or so, and helicopters and vehicles are ready to meet it on returning to Earth in Inner Mongolia.