NASA s 4K View of April 17 Solar Flare
NASA s 4K View of April 17 Solar Flare

On April 17, 2016, an active region on the sun’s right side released a mid-level solar flare, captured here by NASA’s Solar Dynamics Observatory.

This solar flare caused moderate radio blackouts, according to NOAA’s Space Weather Prediction Center.

Scientists study active regions – which are areas of intense magnetism – to better understand why they sometimes erupt with such flares.

This video was captured in several wavelengths of extreme ultraviolet light, a type of light that is typically invisible to our eyes, but is color-coded in SDO images for easy viewing.

Credit: NASA's Goddard Space Flight Center/SDO/Genna Duberstein The music is Collide by Greg Lehrman in the KillerTracks catalog.

This video is public domain and may be downloaded at: http://svs.gsfc.nasa.gov/12224 Like our videos?

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