07.02.2011, 17:34 4951

NASA released 360-degree view of the sun

NASA has released the first 360-degree view of the entire sun, Kazakhstan Today reports.

Almaty. February 7. Kazakhstan Today - NASA has released the first 360-degree view of the entire sun, Kazakhstan Today reports.

The first-ever view of the Sun in 3-D has been captured by Nasa spacecrafts, Daily Mail reported.

Two Solar TErrestrial Relations Observatory (STEREO) spacecraft, on diametrically opposite sides of the Sun, 180 degrees apart have produced the most complete view of the Sun.

One is ahead of Earth in its orbit, the other trailing behind.

The ability to see the whole sun, front to back, will allow scientists to better understand complicated solar weather patterns and plan for future robotic or crewed spacecraft missions throughout the solar system, researchers said, Foxnews informed

"The sun is a truly complex object which influences many aspects of our lives," Richard Harrison, principal investigator for the U.K. instruments on STEREO, said in a statement. "In the same way that you would not expect to understand the workings of the brain by studying just a small part of it, a global investigation into the nature of our star as a complete object is essential to understanding how it works."

Scientists particularly want to better predict space weather and the violent eruptions that can spout from the sun's surface. These eruptions can damage satellites, disrupt communications and disable power systems on Earth.

"Solar missions such as STEREO and SDO not only give us more information about star formation and evolution throughout our universe, but are of vital importance in our quest to further understand the sun's processes and the effect they can have on our planet and way of life," said David Parker, director of space science and exploration for the U.K. Space Agency. "This spectacular 360-degree view is another triumph for the STEREO mission, which continues to obtain some of the best images yet of the sun."

The two identical spacecraft of the NASA STEREO mission were launched in October 2006. They are offset from one another, one flying ahead of the Earth and the other behind.

SDO is the first mission in NASA's Living with a Star program and was launched in February 2010. SDO's unique orbit allows high-resolution images of the sun to be recorded every three-quarters of a second.

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