亚洲色怡人综合网站,国产性夜夜春夜夜爽,久久97AV综合,国产色视频一区二区三区

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

Air routes adjusted to leave world's largest radio telescope in peace

Xinhua | Updated: 2017-08-18 10:00

Air routes adjusted to leave world's largest radio telescope in peace

Photo taken on Sept 24, 2016 shows the 500-meter Aperture Spherical Telescope (FAST) in Pingtang county, Southwest China's Guizhou province. [Photo/Xinhua]

GUIYANG -- The Civil Aviation Administration of China has adjusted air routes around the world's largest radio telescope in southwestern province of Guizhou to protect the electromagnetic environment.

The Five-hundred-meter Aperture Spherical Telescope (FAST), which was put into use in September 2016 to probe space for the faintest signs of life, is sensitive to any electromagnetic interference.

The aviation authority has set up two restricted flight zones in the area, canceled two routes, and added or adjusted three other routes.

The single-dish telescope, with a diameter of half a kilometer, is located in Dawodang depression, a natural karst basin in Pingtang, once an impoverished area in mountainous Guizhou.

Nearly 10,000 residents within five kilometers of the telescope have been relocated. Visitors should also hand in their digital devices before sightseeing.

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