The Sun - 20th & 21st July

Photos, sketches and other images by SPA members

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Cliff
Posts: 6794
Joined: Sat Dec 11, 2004 8:18 pm
Location: Manchester
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The Sun - 20th & 21st July

Post by Cliff »

Interesting Sunspot displays both days.
I now attach three images.
One shows Sunspots revealed in White Light using my 88mm refractor & Opticstar PL-131m video on 20th July.
Another W.L. image Sunspots on 21st July, a Hydrogen Alpha image 21st July shows supergranulations and brighter patches related to Sunspot activity.
Best wishes from Cliff
Attachments
zycSun20210721_1428UTmeredith_50R.jpg
zycSun20210721_1428UTmeredith_50R.jpg (91.9 KiB) Viewed 205 times
zycSun20210721_1423UTmeredith_16RxR.jpg
zycSun20210721_1423UTmeredith_16RxR.jpg (118.08 KiB) Viewed 205 times
zycSun20210720_1423UTmeredith_06R.jpg
zycSun20210720_1423UTmeredith_06R.jpg (84.57 KiB) Viewed 205 times
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