By Wm Kirk Suedmeyer | 2024-06-30
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Solar Activity
On 06/30/2024 12:35 pm by Jim Militello| Tucson, Arizona USA
This hydrogen alpha image of the Sun is showing numerous active regions, filaments, and prominence.
Coronado SolarMax 90 Ha solar telescope, ZWO ASI183mm video camera.
The image is a stack of 240 video frames processed with Autostakkert, Registax Wavelets, Photoshop.
