The Sun Now - AIA 0193

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The Sun Now

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Criss-Crossing Lunar Transit

On Mar. 6, 2019, SDO observed a long lunar transit - with a twist. The shadow of the Moon in SDO's i
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SDO Mission Blog

Momentum Management Maneuver #37 Today - Wed, 15 Apr

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Hale’s Polarity Law in Solar Cycle 25 - Thu, 02 Apr

Here is proof of the flip going into Solar Cycle 25. On the left is an HMI magnetogram from April 3,...

Lunar Transit Last Night! - Mon, 24 Feb

Yesterday, from 6:00--8:33 pm, the Moon moved between SDO and the Sun. These lunar transits happen a...

Station Keeping Maneuver #20 Today - Wed, 12 Feb

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Happy Anniversary SDO! - Wed, 12 Feb

Here's the image closest to the launch time, a lovely 211 Å image showing a large coronal...

 

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Cool! Comet ATLAS observed by STEREO! https://t.co/8IUPQpoFlW

05 Jun 2020

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