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6 posts tagged with SDO.
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We have joy, We have fun, We have X-rays in the Sun

The Nuclear Spectroscopic Telescope Array (NuSTAR), an X-ray telescope designed to observe deep space, has been used to capture images of X-rays streaming off the Sun for the first time. [more inside]
posted by Rob Rockets on Dec 23, 2014 - 11 comments

Jewel Box Sun, seeing the sun through different lights

"This video of the sun based on data from NASA's Solar Dynamics Observatory, or SDO, shows the wide range of wavelengths -- invisible to the naked eye -- that the telescope can view. SDO converts the wavelengths into an image humans can see, and the light is colorized into a rainbow of colors." And because it's NASA, you can download the video in various formats.
posted by filthy light thief on Dec 19, 2013 - 9 comments

More beholden to magnetism than gravity

Fiery Looping Rain on the Sun (via badastronomy and NASA's SDO)
posted by IvoShandor on Feb 21, 2013 - 17 comments

The smartest rubber Gallus domesticus you have ever met!

Camilla the rubber chicken is the child of a chicken and an extra-terrestrial visitor (whose name is being concealed for legal and safety issues)." After a sad childhood in the circus, Camilla joined the Heliophysics team at NASA and befriended Little SDO, the satellite component of the the Solar Dynamics Observatory. In her capacity as SDO mascot and astrochick, Camilla flew into space with Little SDO, flew into a solar radiation storm, continues to monitor space weather, and is training for a trip to the International Space Station alongside astronaut Lt. Commaner Wiseman. Camilla also participates in science outreach and education programs, and she's currently in Australia, preparing to run the solar eclipe marathon! [more inside]
posted by ChuraChura on Nov 5, 2012 - 8 comments

It's SOHOt

On July 5th the SOlar and Heliospheric Observatory (SOHO) captured video of a comet, known as a sungrazer, in route to collide with our star. SOHO is equipped with an occluding coronograph that blocks direct sunlight and reveals the corona, but also prevents direct study of the terminal impact of sungrazers. But on July 6th, with the help of the Solar Dynamics Observatory (SDO), astronomers were able to observe the comet (slyt) streaking in front of the surface of the sun for the first time in history. It likely disintegrated before impact due to extreme heat and radiation.
posted by troll on Jul 8, 2011 - 18 comments

Set the controls for the heart of the Sun

"First Light" for the Solar Dynamics Observatory - researchers unveiled "First Light" images from NASA's Solar Dynamics Observatory, a space telescope designed to study the Sun.
posted by Burhanistan on Apr 21, 2010 - 42 comments

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