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    Solar Dynamics Observatory (automated reports) SDO's Avatar
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    Default Welcome to 2021!

    SDO was recently told we were renewed for another three years of operations. This will take us well into the rising phase of Solar Cycle 25. I would like to thank all of the people who helped write the Senior Review proposal to keep SDO operating.
    Here is a excellent example of the beginning of Solar Cycle 25. This AIA 193 Å movie shows a solar disk with coronal holes, filaments, and a lovely coronal cavity above the limb at 7 o'clock. You can see the filament as the dark lines betwee the cavity and the surface. We should see more cavitites as the polar crown filament continues to form.
    Have a prosperous 2021!

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    Netherlands Avalon Member ExomatrixTV's Avatar
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    Lightbulb Re: Welcome to 2021!

    A Decade of Sun Activity:

    NASA’s SDO Captures Brilliant Solar Eruption • Dec 4, 2020:
    Last edited by ExomatrixTV; 1st January 2021 at 16:57.
    No need to follow anyone, only consider broadening (y)our horizon of possibilities ...

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