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Solar Dynamics Observatory (SDO)

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SDO Features

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Latest Press Releases

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Latest SDO AIA Image

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This image taken by SDO's AIA instrument at 171 Angstrom shows the current conditions of the quiet corona and upper transition region of the Sun.

› Link to more SDO near real-time images

Latest Solar Activity

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How SDO Sees the Sun

This collage of solar images from NASA's Solar Dynamics Observatory (SDO) shows how observations of the sun in different wavelengths helps highlight different aspects of the sun's surface and atmosphere.SDO provides 13 full-sun images every 10 seconds, 24 hours a day,
7 days a week.   › Learn how
 

Picture of the Week

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Featured Images

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SDO Videos

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Women of SDO

Page Last Updated: November 25th, 2014
Page Editor: Holly Zell