Solar activity 07.12.25

 Posted: Dec 7th, 2025
Technical Info
Telescope/Lens: SVBONY SV48P 90/500 F5.5
Camera: ZWO ASI 224MC (color)
Mount: Celestron NexStar 127 SLT
Software: SharpCap, ASIVideoStack, GIMP
Accessories: Фильтр Player One Photosphere 7.5nm (540 nm)
 Moskva Yugo-Zapadnaya, Russia
 Dec 7th, 2025
7
At first glance, not the largest group of sunspots, No. 4299, was the source of an X-class flare!
I managed to capture the photosphere through gaps in the solid cloud cover over Moscow...
Resolution: 1290x1279 px
Scale: 1323 KB
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