日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

USEUROPEAFRICAASIA 中文雙語Fran?ais
China
Home / China / China

Bright forecast boosted, thanks to a new weather satellite

By Wang Qian | China Daily | Updated: 2014-05-06 07:20

China is boosting its weather forecast and natural disaster prevention capacity with a new weather satellite delivered to the China Meteorological Administration on Monday.

"FY-3C, a polar orbiting meteorological satellite, marks a milestone for China's meteorological satellite development, making China one of the most advanced countries in this field," said Zheng Guoguang, director of the administration.

The delivered satellite will replace FY-3A, the test satellite launched in 2008, and provide global air temperature, humidity profiles and meteorological parameters such as cloud and surface radiation required in producing weather forecasts.

The FY-3C satellite, designed to last five years, carries 12 remote sensing instruments, including microwave temperature and humidity sounders and GNSS occultation detectors, a new payload for the global three-dimensional and vertical soundings of the atmosphere.

The satellite, launched in September from the Taiyuan Satellite Launch Center in Shanxi province, will be the country's 13th weather satellite launched since 1988.

"The performance of the FY-3C is quite outstanding," said Zhang Peng, deputy director of the National Satellite Meteorological Center.

The FY-3 series has more than 20,000 domestic and foreign users registered for the data, and the European Organization for the Exploitation of Meteorological Satellites has daily operational data exchanges with CMA.

Yu Rucong, CMA's deputy director, said the US also plans to have operational data exchanges with the FY-3 series.

In April, FY-3C joined the International Charter on Space and Major Disasters.

Another 10 meteorological satellites are planned for launch before 2020, according to a national meteorological satellite development plan, which envisions an investment of at least 20 billion yuan ($33 million).

Experimental satellites are not covered in the launch plan.

Another weather satellite of the FY-2 series to be launched by the end of this year will strengthen monitoring capacity on greenhouse gas.

Yu said scientists and engineers are busy working on the first satellite of the FY-4 series with the FY-5 and 6 series under development.

Although 10 additional satellites will be in operation by 2020, Yu is not satisfied, saying the CMA will begin drawing a new national meteorological development plan late this year for 2021 to 2030.

Li Qing, a senior engineer at the Shanghai Academy of Spaceflight Technology, said the development in weather satellite technology is entering a peak period in China.

wangqian@chinadaily.com.cn

 

Editor's picks
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: 免费看黄色一级视频 | 日韩a√ | 国产 欧美 在线 | 亚洲精品影院 | 97人人爱| 天天操天天操天天操天天操 | 日韩www | 中文在线第一页 | 丁香花五月激情 | 国产另类自拍 | 日韩国产一区 | 国产精品久久99 | 美女啪啪免费视频 | 黄色大片网站 | 夜夜爽天天爽 | 午夜国产精品视频 | 青青草免费在线视频观看 | 日韩av影片 | 毛片aaaaaa| 超碰碰97| 福利视频午夜 | 成年人视频网 | 国产盗摄x88av | 欧美香蕉视频 | 成人性生交大片免费 | 久久国产精品视频 | 亚洲做受高潮无遮挡 | www四虎影院| 四虎在线免费观看视频 | 亚洲精品一区二 | 婷婷六月天 | 久久国产免费观看 | 亚洲午夜在线 | 久草免费在线视频 | 国产女主播喷水高潮网红在线 | 免费看黄色一级视频 | 久久综合在线 | 亚洲男人av | 亚洲精品日韩欧美 | 一级做a爱 | 四虎久久久 |