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EarthSky Community Photos
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Jim Militello
Tucson, Arizona USA
Tucson, Arizona USA
04/26/2024
09:00 am
09:00 am
Coronado SolarMax 90 Ha solar telescope, ZWO ASI183mm video camera.
The image is a stack of 200 video frames. I used Autostakkert, Registax Wavelets, Photoshop.
The image shows active regions and numerous filaments.
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