Sun 2020

UTC

First light with our Lunt Solar Systems LS60T Hα with double-stack. Sky around the Sun was mostly cloudy with a few clear spots. Very pleased with the result given the circumstances!

Notes:

  • An active region on the northwestern limb is rotating into view.

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UTC

Another round of imaging the Sun. Conditions were a little better than the previous session. I decided to drizzle 150% during stacking to get more resolution out of the data.

Notes:

  • Active region 12759 has rotated onto the disk in the 2 days since the previous image.
  • Prominences can easily be seen at the 2 o'clock and 7 to 8 o'clock position on the limb.

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UTC

Another good day for imaging the Sun after two weeks of clouds and rain.

Other than a small prominence on the northwestern limb, the Sun appears featureless aside from its usual texture.

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UTC

Some minor activity has appeared on the Sun after a rather plain appearance yesterday.

Notes:

  • A few bright prominences are on the northwestern limb.
  • Two small, faint filaments are near the bright prominences.

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UTC

Returned to the daytime skies after a week to see the Sun in H-alpha. Seeing and transparency were good.

Notes:

  • AR12760 is rising. Its position is near the equator suggests this region is part of cycle 24.

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UTC

Good seeing and transparency. No active regions visible, but four prominences are extending from the limb.

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