Sun in H-Alpha
Taken by Richard N Schrantz on May 25, 2021 @
Nicholasville, KY
Click photo for larger image
| |
Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: Unavailable
|
|
| More images
Details:
Today, there was a cool emerging (as yet unnamed) sunspot group near larger sunspot AR2824. In h-alpha, it looked like cell chromosomes pulling apart in a reproducing cell! Otherwise, there were a few modest prominences and AR2824 still looks impressive. 102 mm f/7 refractor, Daystar Quark chromosphere filter, DMK 21AU618.AS camera.
Photographer's website:
No URL provided.
|
|
|
